Saturday, January 25, 2020
A military technology
A military technology CDMA is a military technology first used during World War II by English allies to foil German attempts at jamming transmissions. The allies decided to transmit over several frequencies, instead of one, making it difficult for the Germans to pick up the complete signal. Because Qualcomm created communications chips for CDMA technology, it was privy to the classified information. Once the information became public, Qualcomm claimed patents on the technology and became the first to commercialize it. Code Division Multiple Access technology emerged as an alternative to the GSM cellular architecture and has shared in the past decades explosive growth in the wireless market. CDMA, like GSM, has seen incremental improvements in capacity throughout this period. Now both types of networks are making a transition to third-generation (3G) systems around the globe, offering yet more capacity and data services. INTRODUCTION With the advent of wireless communication there was the advent of the two technologies for the cellular communication. They were the CDMA and the GSM technology. Both the technologies have their own mechanisms of working and their own pros and cons for which they have their own different utilizations and implications. à à à à à à à à The technology on which our group has proposed to research is the CDMA (Code Division Multiple Access) technology. Though the total users of the CDMA technology around the globe are approximately 14% yet it has many advantages over the GSM technology which has enormous number of users. Actually the GSM technology is easy to manage and to handle rather than CDMA but that doesnt mean that it has got no future. Truly speaking the CDMA technology is the technology of the future. Gradually its gaining popularity in the European market. What is CDMA? CDMA (Code-Division Multiple Access) refers to any of several protocols used in so-called second-generation (2G) and third-generation (3G) wireless communications. As the term implies, CDMA is a form of multiplexing, which allows numerous signals to occupy a single transmission channel, optimizing the use of available bandwidth. The technology is used in ultra-high-frequency (UHF) cellular telephone systems in the 800-MHz and 1.9-GHz bands. CDMA employs analog-to-digital conversion (ADC) in combination with spread spectrum technology. Audio input is first digitized into binary elements. The frequency of the transmitted signal is then made to vary according to a defined pattern (code), so it can be intercepted only by a receiver whose frequency response is programmed with the same code, so it follows exactly along with the transmitter frequency. There are trillions of possible frequency-sequencing codes, which enhance privacy and makes cloning difficult. The CDMA channel is nominally 1.23 MHz wide. CDMA networks use a scheme called soft handoff, which minimizes signal breakup as a handset passes from one cell to another. The combination of digital and spread-spectrum modes supports several times as many signals per unit bandwidth as analog modes. CDMA is compatible with other cellular technologies; this allows for nationwide roaming. The original CDMA standard, also known as CDMA One and still common in cellular telephones in the U.S., offers a transmission speed of only up to 14.4 Kbps in its single channel form and up to 115 Kbps in an eight-channel form. CDMA2000 and wideband CDMA deliver data many times faster. Code Division Multiple Access (CDMA) is a digital air interface standard, claiming eight to fifteen times the capacity of traditional analog cellular systems. It employs a commercial adaptation of a military spread-spectrum technology. Based on spread spectrum theory, it gives essentially the same services and qualities as wireline service. The primary difference is that access to the local exchange carrier (LEC) is provided via a wireless phone. Though CDMAs application in cellular telephony is relatively new, it is not a new technology. CDMA has been used in many military applications, such as: Anti-jamming (because of the spread signal, it is difficult to jam or interfere with a CDMA signal). Ranging (measuring the distance of the transmission to know when it will be received). Secure communications (the spread spectrum signal is very hard to detect). CDMA is a spread spectrum technology, which means that it spreads the information contained in a particular signal of interest over a much greater bandwidth than the original signal. With CDMA, unique digital codes, rather than separate RF frequencies or channels, are used to differentiate subscribers. The codes are shared by both the mobile station (cellular phone) and the base station, and are called pseudo-random code sequences. Since each user is separated by a unique code, all users can share the same frequency band (range of radio spectrum). This gives many unique advantages to the CDMA technique over other RF techniques in cellular communication. CDMA is a digital multiple access technique and this cellular aspect of the protocol is specified by the Telecommunications Industry Association (TIA) as IS-95. In CDMA, the BSSAP is divided into the DTAP and BSMAP (which corresponds to BSSMAP in GSM). Generating a CDMA signal There are five steps in generating a CDMA signal. analog to digital conversion vocoding encoding and interleaving channelizing the signals conversion of the digital signal to a Radio Frequency (RF) signal The use of codes is a key part of this process. How CDMA is altering the face of cellular and PCS communication? CDMA is altering the face of cellular and PCS communication by: Dramatically improving the telephone traffic capacity Dramatically improving the voice quality and eliminating the audible effects of multipath fading Reducing the incidence of dropped calls due to handoff failures Providing reliable transport mechanism for data communications, such as facsimile and internet traffic Reducing the number of sites needed to support any given amount of traffic Simplifying site selection Reducing deployment and operating costs because fewer cell sites are needed Reducing average transmitted power Reducing interference to other electronic devices Reducing potential health risks Commercially introduced in 1995, CDMA quickly became one of the worlds fastest-growing wireless technologies. In 1999, the International Telecommunications Union selected CDMA as the industry standard for new third-generation (3G) wireless systems. Many leading wireless carriers are now building or upgrading to 3G CDMA networks in order to provide more capacity for voice traffic, along with high-speed data capabilities. CDMA is a form of Direct Sequence Spread Spectrum communications. In general, Spread Spectrum communications is distinguished by three key elements: The signal occupies a bandwidth much greater than that which is necessary to send the information. This results in many benefits, such as immunity to interference and jamming and multi-user access, which well discuss later on. The bandwidth is spread by means of a code which is independent of the data. The independence of the code distinguishes this from standard modulation schemes in which the data modulation will always spread the spectrum somewhat. The receiver synchronizes to the code to recover the data. The use of an independent code and synchronous reception allows multiple users to access the same frequency band at the same time. In order to protect the signal, the code used is pseudo-random. It appears random, but is actually deterministic, so that the receiver can reconstruct the code for synchronous detection. This pseudo-random code is also called pseudo-noise (PN). There are three ways to spread the bandwidth of the signal: Frequency hopping. The signal is rapidly switched between different frequencies within the hopping bandwidth pseudo-randomly, and the receiver knows before hand where to find the signal at any given time. Time hopping. The signal is transmitted in short bursts pseudo-randomly, and the receiver knows beforehand when to expect the burst. Direct sequence. The digital data is directly coded at a much higher frequency. The code is generated pseudo-randomly, the receiver knows how to generate the same code, and correlates the received signal with that code to extract the data. HOW SPREAD SPECTRUM WORKS? Spread Spectrum uses wide band, noise-like signals. Because Spread Spectrum signals are noise-like, they are hard to detect. Spread Spectrum signals are also hard to Intercept or demodulate. Further, Spread Spectrum signals are harder to jam (interfere with) than narrowband signals. These Low Probability of Intercept (LPI) and anti-jam (AJ) features are why the military has used Spread Spectrum for so many years. Spread signals are intentionally made to be much wider band than the information they are carrying to make them more noise-like. Spread Spectrum signals use fast codes that run many times the information bandwidth or data rate. These special Spreading codes are called Pseudo Random or Pseudo Noise codes. They are called Pseudo because they are not real Gaussian noise. Spread Spectrum transmitters uses similar transmit power levels to narrow band transmitters. Because Spread Spectrum signals are so wide, they transmit at a much lower spectral power density, measured in Watts per Hertz, than narrowband transmitters. This lower transmitted power density characteristic gives spread signals a big plus. Spread and narrow band signals can occupy the same band, with little or no interference. This capability is the main reason for all the interest in Spread Spectrum today. IMPLEMENTATION OF CDMA TECHNOLOGY Now a day, in large organization the communication process has to be fast and efficient. There are the major points that have to be taken care in the modern corporate culture. Over time, more and more demands have been made on the capabilities of corporate networks. Workers want more mobility; secure, high-speed access; and an extension of applications across the enterprise, all of which can strain current IT capabilities. The first and foremost of all is protecting corporate network assets is an ongoing task for IT professionals. Increased worker mobility and mobile workers needs for immediate, secure access to critical business information add challenges to maintaining network security Some of todays top security issues and concerns are: Unauthorized systems and network access Auditability and compliance Customer data breaches Internal and external sabotage Theft of intellectual property and confidential business information Cost of mobile device administration The following diagram illustrates many elements critical to mobile data security. DIFFERENCE BETWEEN GSM AND CDMA TECHNOLOGY In cellular service there are two main competing network technologies: Global System for Mobile Communications (GSM) and Code Division Multiple Access (CDMA). Cellular carriers including Sprint PCS, Cingular Wireless, Verizon and T-Mobile use one or the other. Understanding the difference between GSM and CDMA will allow you to choose a carrier that uses the preferable network technology for your needs. The GSM Association is an international organization founded in 1987, dedicated to providing, developing, and overseeing the worldwide wireless standard of GSM. CDMA, a proprietary standard designed by Qualcomm in the United States, has been the dominant network standard for North America and parts of Asia. However, GSM networks continue to make inroads in the United States, as CDMA networks make progress in other parts of the world. There are camps on both sides that firmly believe either GSM or CDMA architecture is superior to the other. That said, to the non-invested consumer who simply wants bottom line information to make a choice, the following considerations may be helpful. Coverage The most important factor is getting service in the areas you will be using your phone. Upon viewing competitors coverage maps you may discover that only GSM or CDMA carriers offer cellular service in your area. If so, there is no decision to be made, but most people will find that they do have a choice. Data Transfer Speed With the advent of cellular phones doing double and triple duty as streaming video devices, podcast receivers and email devices, speed is important to those who use the phone for more than making calls. CDMA has been traditionally faster than GSM, though both technologies continue to rapidly leapfrog along this path. Both boast 3G standards, or 3rd generation technologies. EVDO, also known as CDMA2000, is CDMAs answer to the need for speed with a downstream rate of about 2 megabits per second, though some reports suggest real world speeds are closer to 300-700 kilobits per second (kbps). This is comparable to basic DSL. As of fall 2005, EVDO is in the process of being deployed. It is not available everywhere and requires a phone that is CDMA2000 ready. GSMs answer is EDGE (Enhanced Data Rates for GSM Evolution), which boasts data rates of up to 384 kbps with real world speeds reported closer to 70-140 kbps. With added technologies still in the works that include UMTS (Universal Mobile Telephone Standard) and HSDPA (High Speed Downlink Packet Access), speeds reportedly increase to about 275à ¢Ã ¢Ã¢â¬Å¡Ã ¬380 kbps. This technology is also known as W-CDMA, but is incompatible with CDMA networks. An EDGE-ready phone is required. In the case of EVDO, theoretical high traffic can degrade speed and performance, while the EDGE network is more susceptible to interference. Both require being within close range of a cell to get the best speeds, while performance decreases with distance. Subscriber Identity Module (SIM) cards In the United States only GSM phones use SIM cards. The removable SIM card allows phones to be instantly activated, interchanged, swapped out and upgraded, all without carrier intervention. The SIM itself is tied to the network, rather than the actual phone. Phones that are card-enabled can be used with any GSM carrier. The CDMA equivalent, a R-UIM card, is only available in parts of Asia but remains on the horizon for the U.S. market. CDMA carriers in the U.S. require proprietary handsets that are linked to one carrier only and are not card-enabled. To upgrade a CDMA phone, the carrier must deactivate the old phone then activate the new one. The old phone becomes useless. Roaming For the most part, both networks have fairly concentrated coverage in major cities and along major highways. GSM carriers, however, have roaming contracts with other GSM carriers, allowing wider coverage of more rural areas, generally speaking, often without roaming charges to the customer. CDMA networks may not cover rural areas as well as GSM carriers, and though they may contract with GSM cells for roaming in more rural areas, the charge to the customer will generally be significantly higher. International Roaming If you need to make calls to other countries, a GSM carrier can offer international roaming, as GSM networks dominate the world market. If you travel to other countries you can even use your GSM cell phone abroad, providing it is a quad-band phone (850/900/1800/1900 MHz). By purchasing a SIM card with minutes and a local number in the country you are visiting, you can make calls against the card to save yourself international roaming charges from your carrier back home. CDMA phones that are not card-enabled do not have this capability, however there are several countries that use CDMA networks. Check with your CDMA provider for your specific requirements. According CDG.org, CDMA networks support over 270 million subscribers worldwide, while GSM.org tallies up their score at over 1 billion. As CDMA phones become R-UIM enabled and roaming contracts between networks improve, integration of the standards might eventually make differences all but transparent to the consumer. The chief GSM carriers in the United States are Cingular Wireless, recently merged with ATT Wireless, and T-Mobile USA. Major CDMA carriers are Sprint PCS, Verizon and Virgin Mobile. There are also several smaller cellular companies on both networks.
Friday, January 17, 2020
The impenetrability of life
An Interpretation of the Morals of Heinrich von Kleistââ¬â¢s The Earthquake in Chile Akin to most writers of the Romantic Movement, Heinrich von Kleist eschewed the Enlightenmentââ¬â¢s belief in reason, science and progress. He believed that life was too complex for it to be interpreted by reason and science. The impenetrability of life, particularly com/literary-analysis-skills-lesson-structure/">human nature, is the central theme of Von Kleistââ¬â¢s short story The Earthquake in Chile (1807). Set in the wake of a fictitious earthquake in Chile, the short story reveals how man-made norms prove to be useless in moments of disaster.Thus, it is only in times of crisis that the true nature of individuals and or institutions is bared (Allan, 108). The earthquake is traditionally used as a metaphor for massive social upheaval. The manner in which it inflicts damage ââ¬â from the bottom, destroying the foundations of edifices ââ¬â renders it a suitable allegory of public c ataclysm. Reactionary priests interpreted the Lisbon earthquake of 1755 as a ââ¬Å"punishmentâ⬠for the supposed sins of its populace.The French philosopher Voltaire wrote in his novella Candide (1759) that the Roman Catholic Church used the said catastrophe as an excuse to burn more alleged heretics at the stake (The Internationalist, n. pag. ). The Scottish historian, essayist and satirist Thomas Carlyle referred to the French Revolution as ââ¬Å"(an) earthquake of Insurrectionâ⬠(Carlyle, 409). In The Earthquake in Chile, an earthquake temporarily halted the implacable operation of social, civil, moral and ecclesiastical law over society (Fenves, 313).Subsequent events exposed the futility of searching for assurance in life through reliance on loosely-argued metaphysical biases such as morals (Allan, 108). In the context of the short story, morals are detrimental to human society and relationships. It merely results in prejudices that allow the powerful to subjugate t he weak. From the outset, it is already clear to the reader that patriarchal structures of authority control Santiago. Power lies primarily in the hands of the viceroy, the Archbishop and the paterfamilias.In addition, women are perceived as valued sexual possessions and individuals whose intellect and morality must be dictated by men. But, ironically, it is women who are expected to control the sexual ardor of men (Allan, 109). Under the guise of ââ¬Å"morality,â⬠women are supposed to exhibit behavior that will protect her from unwanted sexual advances from men. If a woman is subjected to inappropriate sexual conduct by a man, it is believed to be her fault ââ¬â she is a ââ¬Å"looseâ⬠woman who does not deserve respect from men.When, for instance, Don Asteron discovered that Jeronimo is having an illicit affair with his daughter, Josephe, he sternly warned her instead of Jeronimo to end the relationship. And when Don Asteron later found out through Josepheââ¬â¢s brother that she and Jeronimo continued their liaison, he had her banished to a convent. Josepheââ¬â¢s new ââ¬Å"spiritual father,â⬠the Archbishop, proved to be more unforgiving ââ¬â he insisted that she be put to trial and condemned to death after she gave birth during the religious procession.Both Don Asteron and the Abbess strongly opposed the death sentence, to no avail (Allan, 110). The decision to commute Josepheââ¬â¢s sentence from burning at the stake to beheading resulted in ââ¬Å"indignation (from) the matrons and maidens of Santiagoâ⬠(Von Kleist, 175). Because they committed themselves to the patriarchal values of feminine innocence and impeccable chastity, they believed that no punishment could be too severe for a woman like her. Furthermore, a gory execution for Josephe would allow them to bask in the illusory sense of their own moral superiority.Her burning at the stake would affirm their belief that they were ââ¬Å"goodâ⬠women and she w as an ââ¬Å"indecentâ⬠woman (Allan, 111). The earthquake, however, transformed Santiago into an entirely different society. The catastrophe destroyed the bastions of patriarchal authority ââ¬â the cathedral, the Viceroyââ¬â¢s palace, the court, the house of Josepheââ¬â¢s father and the prison. As a result, the people finally learned to work side by side in order to survive. Differences in social class, gender and religion were disregarded to attain the common goal of survival:And, indeed, in the midst of these awful moments, in which all the earthly goods of man were destroyed and all of nature was threatened with burial, the human spirit seemed to open out like a beautiful flower. In the fields, as far as the eye could reach, people of all ranks could be seen mingled together, princes and beggars, matrons and peasant women, bureaucrats and laborers, monks and nuns. They sympathized with one another, assisted one another and cheerfully shared whatever they had been able to save to keep themselves alive, as if the universal calamity had made a single family of all who had escaped it.(180) For Jeronimo, Josephe and their son Philipp, help came in the form of Don Fernando and his wife Dona Elvira. After Josephe agreed to Don Fernandoââ¬â¢s request that she be the wet nurse of his son Juan (Dona Elvira was badly injured in the earthquake), he welcomed her, Jeronimo and Philipp into his family. Don Fernando and Dona Elvira treated them well despite their background: Don Fernando was very grateful for this kindness (Josepheââ¬â¢s consent to become Juanââ¬â¢s wet nurse) and asked whether they did not wish to accompany him to that group of people who were just preparing a small breakfast by the fire.Josephe replied that she would accept that invitation with pleasure, and, since Jeronimo had no objection either, she followed Don Fernando to his family and was received most heartily and tenderly by his two sisters-in-law, whom she knew to be ve ry respectable young ladies. (179) Dona Elvira, to whose wounds Josephe was busily attending, had at one point ââ¬â just when these stories were arriving most quickly, each interrupting the other ââ¬â taken the opportunity to ask her how she had fared on that terrible day. And when, withanguished heart, Josephe recounted some of the main features of her story, she was delighted to see tears well up in that ladyââ¬â¢s eyes; Dona Elvira seized her hand and squeezed it and gestured her to be silent. (180) Unfortunately, the rest of the town retained its bigotry. In the afternoon of the earthquake, a service was held at Santiagoââ¬â¢s remaining cathedral. The sermon of the officiating priest likened the calamity to Godââ¬â¢s annihilation of Sodom and Gomorrah. The earthquake, according to him, was Godââ¬â¢s ââ¬Å"punishmentâ⬠to Santiago for Jeronimo and Josepheââ¬â¢s sin:He castigated it (the city) for abominations such as Sodom and Gomorrah had not known, and ascribed it only to Godââ¬â¢s infinite forbearance that Santiago had not been totally obliterated from the face of the earthâ⬠¦heâ⬠¦digressed, with copious imprecations, to mention the two sinners themselves by name and to consign their souls to all the princes in hell. (183-184) The heady rhetoric of the sermon, along with emotional intensity generated by the devastating effects of the earthquake, resulted in violence. When a member of the congregation recognized Josephe in the service, an angry mob went after her and her companions.When the crowd dispersed, Jeronimo, Josephe, Juan and Dona Constancia (Don Fernandoââ¬â¢s sister-in-law) lay dead. The Earthquake in Chile was Von Kleistââ¬â¢s explanation for his disbelief in the ability of science, reason and progress to influence life and humanity. He believed that science, reason and progress governed life and humanity through morals that were in favor of the powerful. The powerful, in turn, used these morals to exploit the weak and the helpless. Thus, when the powerful loses their ability to subjugate, they resort to diabolical means to regain this capability. In doing so, their real nature is exposed.Works Cited Allan, Sean. The Stories of Heinrich von Kleist: Fictions of Security. New York: Boydell & Brewer, 2001. Carlyle, Thomas. The French Revolution: A History. New York: Modern Library, 2002. Fenves, Peter David. Arresting Language: From Leibniz to Benjamin. Palo Alto: Stanford University Press, 2001. ââ¬Å"Lisbon, 1755: The Earth Shook. â⬠January 2005. The Internationalist. 17 September 2008. <http://www. internationalist. org/lisbon1755. html>. Von Kleist, Heinrich. ââ¬Å"The Earthquake in Chile. â⬠Great German Short Stories. Ed. Evan Bates. New York: Courier Dover Publications, 2003.
Thursday, January 9, 2020
Wednesday, January 1, 2020
The Hippocampus in the Limbic System
The hippocampus is the part of the brain that is involved in forming, organizing, and storing memories. It is a limbic system structure that is particularly important in forming new memories and connecting emotions and senses, such as smell and sound, to memories. The hippocampus is a horseshoe shapedà structure, with an arching band of nerve fibers (fornix) connecting the hippocampal structures in the left and right brain hemispheres. The hippocampus is found in the brains temporal lobes and acts as a memory indexer by sending memories out to the appropriate part of the cerebral hemisphere for long-term storage and retrieving them when necessary. Anatomy The hippocampus is the main structure of the hippocampal formation, which is composed of two gyri (brain folds) and the subiculum. The two gyri, the dentate gyrus and Ammons horn (cornu ammonis), form interlocking connections with one another. The dentate gyrus is folded and nestled within the hippocampal sulcus (brain indentation). Neurogenesis (new neuron formation) in the adult brain occurs in the dentate gyrus, which receives input from other brain areas and aids in new memory formation, learning, and spacial memory. Ammons horn is another name for the hippocampus major or hippocampus proper. It is divided into three fields (CA1, CA2, and CA3) that process, send, and receive input from other brain regions. Ammons horn is continuous with the subiculum, which acts as the main output source of the hippocampal formation. The subiculum connects with the parahippocampal gyrus, a region of the cerebral cortex that surrounds the hippocampus. The parahippocampal gyrus is involved in memor y storage and recall. Function The hippocampus is involved in several functions of the body including: Consolidation of New MemoriesEmotional ResponsesNavigationSpatial Orientation The hippocampus is important for converting short-term memories into long-term memories. This function is necessary for learning, which relies on memory retention and proper consolidation of new memories. The hyppocampus plays a role in spatial memory as well, which involves taking in information about ones surroundings and remembering locations. This ability is necessary in order to navigate ones environment. The hippocampus also works in concert with the amygdala to consolidate our emotions and long-term memories. This process is critical for evaluating information in order to respond appropriately to situations. Location Directionally, the hippocampus is located within theà temporal lobes, adjacent to theà amygdala. Disorders As the hippocampus is linked to cognitive ability and memory retention, people who experience damage to this area of the brain have difficulty recalling events.à The hippocampus has been the focus of attention for the medical community as it relates to memory disorders such as Post Traumatic Stress Disorder, epilepsy, and Alzheimers disease. Alzheimers disease,à for example, damages the hippocampus by causing tissue loss. Studies have shown that Alzheimers patients who maintain their cognitive ability have a larger hippocampus than those with dementia. Chronic seizures, as experienced by individuals with epilepsy, also damage the hippocampus, causing amnesia and other memory-related problems.à Prolonged emotional stress negatively impacts the hippocampus as stress causes the body to release cortisol, which can damage neurons of the hippocampus. Alcohol is also thought to negatively impact the hippocampus when consumed in excess. Alcohol influences certain neurons in the hippocampus, inhibiting some brain receptors and activating others. These neurons manufacture steroids which interfere with learning and memory formation resulting in alcohol-related blackouts. Heavy long term drinking has also been shown to lead to tissue loss in the hippocampus. MRI scans of the brain indicate that alcoholics tend to have a smaller hippocampus than those who are not heavy drinkers. Divisions of the Brain Forebrain - encompasses the cerebral cortex and brain lobes.Midbrain - connects the forebrain to the hindbrain.Hindbrain - regulates autonomic functions and coordinates movement. References Alcoholism: Clinical Experimental Research. (2006, October 25). Heavy, Chronic Drinking Can Cause Significant Hippocampal Tissue Loss. ScienceDaily. Retrieved August 29, 2017 from www.sciencedaily.com/releases/2006/10/061025085513.htmWashington University School of Medicine. (2011, July 10). The biology behind alcohol-induced blackouts. ScienceDaily. Retrieved August 28, 2017 from www.sciencedaily.com/releases/2011/07/110707092439.htm
Tuesday, December 24, 2019
The Characteristics Of William Tolkien s The Great...
Throughout his work, Tolkien exemplifies the characteristics found in accepted works of literature and asserts himself as a literary author. One method of assessing literary merit is to measure prestige. While it may seem to be a trivial test at first, it is an oddly potent one. People whose voices are respected (scholars, critics, other writers, the kind of people who set the agenda for cultural norms of literary greatness) take Tolkienââ¬â¢s work seriously. Uniformly, no, but broadly yes. W.H. Auden is the foremost example of someone unimpeachably in the ââ¬Å"establishmentâ⬠, as it were, to push for recognition of Tolkien s artistry, and by and large he succeeded. And he s not the only one, though honestly, one should care a lot less about who thinks Tolkien was sublime or rubbish and pay more attention to why. So there has to be some artistry to recognize. Does it have craftsmanship? Is it well written? Does the author attend carefully to the mechanics of storytelling and the nuances of prosody? Undoubtedly yes, one could argue this is the area that puts Tolkien several leagues above his later imitators in commercial fantasy. One can think of a few good studies that dive right into Tolkien s sentence structure and dialogue and examine just how careful and varied it is. Tom Shippey s book Author of the Century has a whole chapter that is about the different voices in the Council of Elrondââ¬âhow, for instance, the diction of the Dwarves reflects the culture of the Dwarves, and
Monday, December 16, 2019
Organizational Behavior Analysis Free Essays
string(55) " as forms of disseminating information throughout CPS\." I will be talking about my current job as a Child Protective Investigator (CPI) also known as Child Protective Services (or CPS). This is the governmental agency that is tasked with investigating child abuse or neglect. The primary concern of a CPI is the safety of the child; they do this by assessing the risk involved. We will write a custom essay sample on Organizational Behavior Analysis or any similar topic only for you Order Now By weighing that risk the CPI has to make the decision rather to remove the children or child from the home or place services within the home that will allow them to function as a family in a more productive manner. Once the CPI has made the decision to remove the child or children, the next step in the process is find and create a plan that will eventually return the child to a more proficient and safer family environment. The CPI will assign the family to a caseworker who is tasked with developing a plan to administer to the parents that will educate them on better ways to care for the children and meet all their needs, and create and environment free from abuse or neglect. CPIââ¬â¢s deal with a variety of families, with different backgrounds, values, religions, cultures and beliefs, which have a bearing on the way they parent; this means that CPS has be flexible and understanding when it comes to dealing with the problems they face within these family structures. The fact is that the American population is continually changing for many reasons such as; ethnically, culturally, racially, and linguistically based on the diverse populations that are a part of the US fabric. CPS organizations must create and implement a better and improving systemic change in order to understand and meet the needs of this diverse population of families. In this ever changing environment CPS must be even better prepared and become an even more effective communicator when it comes to helping and working with our families and providers. I have been working as a CPI for over 2 ? years and will share with you what I think this organization operates like and what makes it tick. I will evaluate the Organizational Behavior of Child Protective Services and explain the weakness or strengths I have faced since being a part of this organization. First what is Organizational Behavior? It is defined as the study and employment of knowledge about how people, individuals, and groups act in organizations. Organizational behavior is not the evaluation of how the organization will behave, but rather the evaluation of the people or individuals behavior within the organizational setting. They study the behavior of the individuals as well as group settings. The study and purpose of organizational behavior is for the leaders to gain a better understanding of those things that may change, interrupt or influence individual and sectional dynamics within a company setting so that the organization can become a more effective and proficient business. A large part of organizational behavior is researching and evaluating as to provide leaders with the needed resources, information and tools they will have to have in order to successfully train, select and retain personal in a manner that would benefit both the personal and the organization. Organizational culture is driven by ââ¬Å"competition and a strong desire to deliver results and accomplish goalsâ⬠. (Kinicki. and Kreitner 2009, pg. 43). I believe that based on the child Protective services (CPS) organizational culture the concept used is the ââ¬Ësalad bowlââ¬â¢ because of the diversity within the organization. I say this because many of the CPIââ¬â¢s and workers are of different races, cultures, ages, sexual orientation, gender, ethnicity and physical ability. I believe that this diverse culture is very good for this organization it provides a very positive environment which translates into positive productivity. CPIââ¬â¢s use multiple types of strategies and steps to ensure good production and good service. Such as reading the families background if they had a prior case as many of them do and checking law enforcement reports to see what are the families issues, culture and background prior to going out on the case which will give the CPI a better insight on the type of family and the concerns they are facing. I believe the culture of CPS as an organization is evident by the values, norms, organizational beliefs, goals and many other primary factors. This also relates to all internal interactions and any informal and formal implementation. In CPS there is a strong mutual respect for each other and the CPIââ¬â¢s are supported, encouraged allowed to do what they think is needed to meet the family and organizational goals and to continue to develop and hone their skills in the field. Because CPIââ¬â¢s work primarily alone in the field, they are entrusted with decision-making and execution in the absence of their leaders. Many times the CPI will have to attack a problem and make a decision on the spot and may not be able to get into contact with the supervisor therefore leaders must have the type of people they can trust and rely on to make the best decision without guidance. In CPS you can see that the organizations culture is evident in their goals, mission statement, integrity, standards, values, and ethics. The mission statement of CPS is to provide proficient, caring and productive services to the protection of children and their families; to seek the improvement and protection of abused children and to seek reunification for the families and provide family the education tools required for the child to remain in the home; and to meet and exceed the needs of the families using innovative and unique products, resources and services. To create and provide an equal, balanced and great place for the CPIs to work and excel. Because of the different cultures and people CPIââ¬â¢s face in this business there are multiple types of communication used and embraced by CPS. CPS uses a variety of both verbal and written communication as forms of disseminating information throughout CPS. You read "Organizational Behavior Analysis" in category "Papers" The type of communication that is used is dependent upon the importance of information and how quickly it needs to be provided. Some of these communication devices are: emails, brochures, company websites, meetings, notice boards, letters, telephone, and texting. What the CPS tries to do is to ensure that the communication is always open and that it represents and displays the culture of CPS. Communication devices play a major role in CPS, because many of the families we come into contact with have disabilities which may require a different type of communication, such as sign language interpreters, virtual websites may have to be used because the interpreter may be in another state, like interpreters for people that speak different languages and so on. It is vital to be able to communicate the message you are trying to convey to these families in a manner they can relate to, because bad communication can be destructive to the fabric of this family and there well-being. CPS believes that the key to the success of this organization is to ensure effective leadership and that the leaders have strong leadership, communication, management, and people skills, as well as be compassionate and caring when it comes to child protection. In CPS, the leadership hierarchical of authority flows from the upper management down to the CPIââ¬â¢s and their supervisors. But this process of leadership is of a democratic type leadership because CPIââ¬â¢s and workers have the chance to voice their concerns and participate in decisions making that will affect the organization. But if conflict arises the final decision is made by the supervisors and higher. The higher hierarchical do make the decision on policies and procedures but will usually have meeting and conferences asking the opinions and concerns about upcoming changes, if it is something that is coming down the pipeline that is more of a directive they will try to give the organization the time and information needed to prepare for this change in policy or procedures. Leadership tries to work with CPIââ¬â¢s and try and understand what their concerns are as they are the ones dealing with the everyday changes within the community and families on a day to day basis. It is not just important for the leaders to be in touch with their CPIââ¬â¢s, but to be able to relate to the issues and concerns they have about what they are seeing in the field. If a leader shows the compassion, understanding and empathy to what their CPIââ¬â¢s is going through, they will without a doubt gain their loyalty and trust. If CPIââ¬â¢s feel they cannot trust their supervisors they have an open door policy for CPIââ¬â¢s to come in and voice their concerns without reprisal. CPS has a code of conduct which applies to all members of the organization and is enforced if abused. These Codes of Conduct embodies all the ethical policies and procedures to be followed. This code of conduct makes CPIs and other workers of CPS feel they have a voice and make them feel empowered and not afraid to attack a situation or problem. CPS also has a Whistle blowers protection policies implemented within this organization. I think this policy creates trust within the organization and its leadership, and CPIââ¬â¢s feel that they are an asset to the company and are valued. When it comes to motivation how to motivate people varies from person to person; but it is vital to the success of a company that the leaders have the ability to motivate their CPIs and workers in order to be successful and more productive. The best way for leaders to do this is to know their people and what makes them tick. Because I may be motivated by time off and another person may be motivated by money. In CPS motivation is needed and imperative for CPIââ¬â¢s to go out day in and day out and be productive when facing such grim situations. For instance I remember a week where I was being overwhelmed with cases, working late hours every day, and I ran into a case where a 6 year old girl was being molested by the step-father and the uncle and the mother was aware of it. This case really drained me and it took everything I had as a man and a person to get up the next day and go back out to do this job. I remember my supervisor called me into the office and said ââ¬Å"I can see this week has been hard on you; take the day off and go home and be with your family, I got your cases for the dayâ⬠. This meant a lot to me and it was the motivation I needed to get through another day when I returned, it was the time off I needed and my supervisor showed me he understood and cared for what I was going through. From that day on there was nothing he could ask me I would not do, he earned my respect and loyalty. This is part of the culture that is CPS, CPIââ¬â¢s are given their assignments and goals and what are expected of them and if needed, to work as groups. CPIââ¬â¢s are given continuous training to improve their knowledge and skills. CPS tries and implements incentives and rewards, promotions are available if you are productive and efficient in your job performance. CPIââ¬â¢s are given Pay raises, time off and other incentives as a form to motivate them. CPI privacy is safeguarded through the CPS compliance officer; this is an important factor to CPIââ¬â¢s as they deal with sensitive situations. CPIââ¬â¢s has the responsibility of making critical decisions when it comes to child protection. What this means is CPIââ¬â¢s has to have strong decision making skills, this is accomplished by them knowing and understanding their emotional quotient. CPS encourages the CPIââ¬â¢s to seek this both personally and professionally by using classes provided on the website, through seminars, sessions and provided guest speakers. When CPIââ¬â¢s and workers are aware and in control of their feelings and emotions it resonates throughout the organization and they are much more productive and confident. It is important that CPIââ¬â¢s have the ability to excess their interpersonal and intrapersonal emotions to help them to become a more well-rounded CPI within their jobs. They can do this by being more self-aware, self-regulated, self- motivated, having stronger social skills and being empathetic towards the cases and families that encounter. CPS provides CPIââ¬â¢s with emotional training workshops and training coaches to help them become more proficient and productive. For instance I remember when I first got this job, when I received the report on the family and looked at what some of the prior reports were I found myself forming opinions about the family before I ever met them or conducted the investigation into the allegations. My supervisor taught me that it is important to keep your personal feeling out of the process and find the truth and only deal with the truth. Because people change over time and allegations are just that allegations until they are proven otherwise. This is the best advice I got when it came to this job and the knowledge I needed to be a more productive investigator. CPS is not a virtual organization but does use virtual organizational elements to enhance the technical experience needed to keep up in this fast pace and growing organization. We are a very large organization and are spreaded out through several regions, not only are we as child protective investigators spread thin; we are in contact and have to use many other resources and organizations that help us provide services to our clients and families. These other entities and organizations include , medical personal, Psychologist and other mental personal and agencies, law enforcement, counselors, schools, lawyers and non-profit agencies to name a few. So when we have what we call a staffing which involves many of these different people and organizations, they are spread out all over the city and state. So this can be very difficult to get them all in one place based on each individual busy schedule. This is where the virtual elements came in as a manner in which to provide a tool that allows us to all be in different places and still be able to come together and address an issue. We are able to do this through virtual elements like; virtual meetings, classes, teleconferences, virtual speaker conferences, etcâ⬠¦ to be able to reach and communicate with other CPS personal and offices around the country and state. By using virtual elements it saves time, resources and money and we can effectively reach our goals and get out our message to a large audience with little complication. In conclusion, I think it is imperative that an organization should continuously evaluate their organizational behavior as a manner of determining how effective their process and business policies and procedures are doing. You must try and understand what are the strengths and weaknesses of your organizations performance and what is needed to fix it so your organization can move forward in a positive and successful manner. CPS is an organization that cannot afford to fall behind or lack in any form of technical, environmental or any other change as it relates to the services they provide to families. CPS has a very important job and it requires us to be proficient, up to date and fully trained so we can ensure that nothing but the best service is being provided to children who are being abused and families that require assistance. I believe this is the kind of job that requires people that care, are empathetic, and have a burning need to help others because we cannot afford to drop the ball when it comes to children safety. How to cite Organizational Behavior Analysis, Papers Organizational Behavior Analysis Free Essays Militaryââ¬â¢ and then answer the required questions based on that analysis. First the organizational behavior analysis must be understood so that It can serve as a planning tool for leadership and management. The organization behavior analysis basically shows how the people within the organization are working together within it. We will write a custom essay sample on Organizational Behavior Analysis or any similar topic only for you Order Now This can lay out whether the organization Is living up to its purpose, responsibility, expectations or mission. Since the U. S. Military is much more than a specific organization, this can be more than Just oneââ¬â¢s personal view and thus must e based on the ethics, rules and expectations of the leaders of the military. Type of Culture What type of culture is the U. S. Military made up of? The type of culture for and organization will fall into or even a possibility of a mixture of one of the different organizational culture types: 1. Pluralism- is when smaller groups within a larger society maintain their unique or specific cultural identities, and their values and practices are accepted by the wider culture of the organization, provided they are consistent with the laws and values of that organization (Pluralism, 2012). 2. Dualism ââ¬â Is the system of two separate cultures, holding to their own beliefs and views with accord to the others. The Canadian society and constitution is considered dualism as it was settle by the French and the English and both are given equal Rights. 3. Salad Bowl ââ¬â is a combination of many deferent cultures that are mixed together such as in a salad (e-notes, 2012). Even although these different cultures are thrown together they do not mix but stay separate within the culture of the whole organization. Based on the definitions of the different types of cultures, the culture within the U. S. Litany would have to be the ââ¬Å"Salad Bowlâ⬠culture. Even although once you join the military and have the culture within as a soldier following the military set rules and ethics, you have many different cultures. You have the different Latino groups within the military from the Puerco Ricans, the Mexicans, the Cubans and many more. Each stay within their own cultural groups off duty and even within these groups you have sub-groups of cultures such as the New York Puerco which consider themselves different from the northern Cubans within their own cultures. You have the ââ¬Å"born and proud to be southernâ⬠culture, hard line religious ultras from Catholic to Muslim. There are the ones who consider themselves African American Blacks as well as Blacks who consider themselves African. All of these cultures are accepted within the military as long as no rights of other cultures are infringed or intimidated by your culture, and none of the activities based on your culture are illegal based on the laws of the military code of conduct. Communication One of the most important tools within the military is considered communication. This communication is both verbal and written but the emphasis is put on verbal for lily activities. All leaders are taught communication skills from the different Schools they must attend within their enlistment. But today due to the considered high stress of the military in combat situations and high rates of suicide and other personal incidents communication skills are pushed throughout the command (Analogy, 2011). The military prides itself on all types of communication. Awards, medals, citations, promotions many say are not what or how well you did it, but how well it was written about. But this communication is small in comparison to the daily verbal communication. From the start of any military career with the daily orders being shouted by the Drill Sergeant, to the open door policy of every unit commander, communication is expected and directed. This allows the leaders to know what soldiers are thinking, allows friends to let the leaders know when one of their own may have problems with any recourse, and as a whole as long as the line of communication is open information keeps from becoming a blocked problem. Authority The Authority in the military is simply based on position and rank. All enlisted are controlled by the higher enlisted soldiers. Soldiers of equal rank answer to that of the position, such as two sergeants may have the same rank, but the one with the position such as Squad Leader is the one in charge. One soldier may even outrank another on select mission such as A Master Sergeant (MUGS) may have to follow a Sergeant First Class (SEC) on a mission due to the SF being the Patrol Leader (PL) or Mission Commander (MAC). All enlisted fall under the officers and they are based again on rank and position as well. All military members then fall under the defense secretary and then the President of the United States (POTTS). It is always stated that no matter what the rank there is only 6 or less positions of command between the lowest enlisted soldier and the Commander In Chief, (POTTS). The rank in the military is earned and awarded, there is no way to buy or start at higher ranks they must be earned with time, schooling and experience. Motivation As the military is an all-volunteer force since the end of the draft after the Vietnam War, the motivational requirements are not as hard as they were years ago. There are still times with specific individuals, but as a whole motivation is based on a few basic principles. First you do what you are ordered as it an order and punishable by the Uniform Code of Military Justice (UCM) to not obey any ââ¬Å"Lawfulâ⬠order given by a superior officer or NCO. Lawful was stated as no unlawful orders must be obeyed or may be punished for adââ¬â¢s-obeying. As a fact, if an unlawful order is given and known to be unlawful, the person following it is as guilty as the one who orders it (LOC, Even with the laws being the number one motivation, other motivations are used such as time off. When a soldier does extra well on a Job many times a reward of a pass or liberty is given. Awards are given as motivation to distinguish those who do above the basic requirements. And of course promotion and pay, with rewards also comeââ¬â¢s promotions and with promotions come higher pay. This is this ultimate motivations and leads back to that of the UCM as well. For to not follow the rules, one can lose rank and pay, this is a big motivator within itself. Virtual Organization With the places the military is around the world, virtual elements are used constantly. POTTS, Commanders and other staff get to watch real mission being streamed in real world time, as that of the killing of BLOB. Meetings are held by units played at multiple locations hourly throughout the day. Many soldiers video chat to loved ones back home from some of the most perilous locations today through virtual means. Soldiers have watched their children born, graduate, play sports and all in real time through virtual means while deployed around the world. Years ago these actions from streaming, meetings and letters took days to weeks. But now from real times to only seconds of delay these actions are conducted by the U. S. Military and their personnel. Analysis Implementation Once leaders within the military understand the analysis and behavior of the Litany organization they can lay out plans. These plans are from the most basic to the most intrinsic mission plans. Housing soldiers is a common daily Job for leaders who receive new soldiers. As it is not a problem to understand to put men and women in separate quarters for basic reasons but how to bunk and room others can be a hassle. Even although they will do as told, how to make it better to keep moral? This will go first back to the different culture of individuals. Where are they from? Are they religious, and if so what religion? Are they a Gamer in todayââ¬â¢s society? These all gust be looked and when housing soldiers. Next, what motivates the individual, while stated, soldiers will follow orders how to get it done, and the quickest and best way must be looked at. If a person likes attention, then maybe a basic citation or formal acknowledgement in front of others at times may be their motivation. But others may not like the public view, maybe they want time off. Maybe they Just want personal acknowledgement in a monthly or quarterly review between them and you the boss only. Each person must be looked at based on the analysis conducted for this motivation. Will it be difficult to get the individuals to work together? With all the analysis, culturing, many times there are internal problems that make individuals not work together. This is where the communication portion of the organization comes in. Will the individuals tell you the leader why they canââ¬â¢t? Will others tell on the two or three who may be causing the problem, but to fix the problem not to get into a he said she said argument breaking the group apart more? Only if communication was established and constantly ongoing can all of this and the above analysis be conducted to start. How to cite Organizational Behavior Analysis, Papers
Saturday, December 7, 2019
Teen Pregnancyââ¬A Social Issue free essay sample
After researching various statistics, I found that premarital pregnancy is quite prevalent in teenagers throughout the world. Teen pregnancy is one of the most difficult experiences a young person might ever face when it interrupts school or other plans. It can create an emotional crisis resulting in feelings of shame and fear, and it may appear that you will crumble under pressures in your environment. The stress of how one would break the news to their parents might be even greater, and finding help may seem an impossible task. People might think that they can help others, or one might be too embarrassed to search for help. For the most part, when one sees teenagers raising children, we often think that the teen has been raped or is too mature for their age. For this reason, some totally miss the issues that one must have been exposed to in their society, the society of their home, community, school. There are many viewpoints as to why teenage females are having so many children out of wedlock. However, the facts are obviousââ¬âteenaged females are highly influenced by many social issues, but those with the lack of strong parental guidance, sex education, and positive mass media are more likely to have a premarital pregnancy. As one travels the globe, they will find that industrialized and developing countries have distinctly different rates of teenage pregnancy. In the online article, ââ¬Å"Teen Pregnancy on the Rise,â⬠Sipokazi Maposa says that in developed countries, teenage pregnancies are associated with many social issues: lower educational levels, higher rates of poverty, and no strong parental guidance in the teenagers life. Maposa discusses the challenges which teens in Africa face as the teenage pregnancy rate increase. She contributes a wealth of information as to why teens have children at such a young age. Maposa suggests that the primary reason for teen pregnancy is the lack of communication between them and their parent(s). This is a useful source because it shows how teenage pregnancy is a more of a social issue than physical or emotional issue. Teens that have no strong father figure or parental guidance will be more likely to have children at an early age. The child provides posit ive regard (love), affection, and fulfills the social loss. Therefore, the article shows the effects that lack of parental guidance, sex education, and mass media has on teenage pregnancy, and how it relates teenage pregnancy to foster homes. Most people who are put into foster homes do not come from parents of strong guidance, because indeed they lost their children. An online report, ââ¬Å"Fostering Hope: Preventing Teen Pregnancy among Foster Youthâ⬠examined how teenage pregnancy relates to foster care sates Love. The reports shows that foster youth that have lost their parents and end up in a foster home are less prone to having teenage pregnancies. Therefore, the correlation breaks because even though youth do not have their biological parents they still have some type of parental guidance. Consequently, most foster homes do have strong parental guidance, control over sex education, and negative mass media because there are so many restrictions as to what foster homes can and cannot perform by law. With this information, one would conclude that when someone is put into a foster home they turn out not to be pregnant at a one age. This is true according to a study performed to examine how common teenage pregnancy is among young women in and aging out of foster care and to determine whether the risk of becoming pregnant can be reduced by extending foster care beyond age 18. Amy Dworsky states that the study used data from the first two waves of the Midwest Evaluation of the Adult Functioning of Former Foster Youth, a longitudinal study of foster youth making the transition to adulthood in three Midwestern states, as well as the National Longitudinal Study of Adolescent Health. Dworsky examined the relationship between care status and the risk of teenage pregnancy. Foster youth are more likely to experience teenage pregnancy than their peers in the general population, but staying in care seems to mitigate their risk of becoming pregnant even after the effects of other factors are taken into account. The findings of the study was to provide additional evidence of the need for a more concerted effort by child welfare agencies to help youth in foster homes avoid becoming pregnant. It would suggest that allowing young people to remain in foster care beyond age 18 may be one way to reduce teenage pregnancy among this population. Even the federal government has found teenage pregnancy to be a social issue in which lack of parental guidance, sex education, and positive media has been recognized. According to the Department of Health and Human Services (HHS), teenage pregnancy has been rising steadily from 1987 to 1991; the birthrate for teens aged 15-19 declined for 10 straight years, from a high of 62.1 per 1,000 teens aged 15-19 in 1991 to a record low of 45.9 in 2001, according to preliminary figures. The birthrate for young teenagers aged 15-17 fell 8 percent from 2000 to 2001, reaching 25.3 births per 1,000 teenagers. All 50 states had a decline in their teen birthrates between 1991 and 2000, with 10 states recording declines of more than 20 percent during this period. Recent declines in both birth and abortion rates indicate that teen pregnancy rates are continuing to fall. Overall teen pregnancy rates have dropped 19 percent since 1991. About 900,000 pregnancies occur each year among American teenagers aged 15-19. Most of these pregnancies are unintended. Almost 190,000 teens aged 17 and younger have children are not in school, have no parents around, and are overtaken by the imagery of mass media. After seeing those statistics, if makes one wonder if there are any more studies which will create a solution. President George Bush and the HHS sent researchers to Detroit, Michigan for a study to be conducted. They have found that the increase in teenage pregnancy has arisen out of social issues as well. The article ââ¬Å"Teen Pregnancyâ⬠focuses on the potentials causes: society, individual families, and media. The article states how society has embraced teenage pregnancy in the United States. Society relates to our schools and media which have caused teen pregnancy to increase. Finally, the report presented solutions to the decrease teenage pregnancy: create pregnancy-prevention programs, public attention on interventions, and highlight the challenges of becoming a teenage parent. All of the solutions will be effective, encouraging, and empowering. ââ¬Å"There are significantly more teenage pregnancies in the United States than all other developing countries,â⬠state s Cleo Moore in the Complete and Authoritative Guide. He also claims that out of every five women in their teens, two will become pregnant in the United States. Teen pregnancy rates have increased 23% from 1972 to 1990. In order to come to a solution it is important to examine why teenage pregnancy is so high in the United States. When one analyzes teen pregnancy, an effective way to get to the root of the problem is using the critical component of the sociological imagination. Mass media is designed to reach large audiences with technology. Its purpose is meant to give us entertainment and information we need to act as a society. Media is everywhere; there is no escaping from it. Almost every home in America has at least one TV, the internet, and a cell phone. You cannot drive down the street without seeing billboard signs. Checking out at the grocery store can be tricky if trying to avoid magazines. There are more forms of media available today than ever before; consequently, teens are exposed to a lot of information. The media is supposed to portray what is normal; therefore, it affects what society considers normal. Teens are much more impressionable then adults. What the media tells them is normal affects them more. The mediaââ¬â¢s portrayal of body image affects teens negatively through using stereotypes, encouraging sexual behavior, and promoting unnecessary products. The media portrays single parent homes, teen pregnancy, and the social issue th at America faces in a positive light. Music Television (MTV) has several shows which portray teen pregnancy as a positive attribute of life: Teen Mom and 16 and Pregnant. Teen Mom is an American reality television series that premiered on MTV on December 8, 2009. The series is a spin-off of 16 and Pregnant and chronicles the lives of four of the original teenagers from that series as they navigate their first year of motherhood. In addition to showing the teenage motherhood, the show focuses on themes of changing relationships; specifically, those of the family, friends, couples, and school. It shows the struggles teenagers have to go through to raise their children. This show adds to the point that the media can display teenage pregnancy in a way that makes other teenagers want to become pregnant. Now people get pregnant because they have an excuse: I have social problem and now I can get pregnant. Richard Smith, a Washtenaw Community College student, states, ââ¬Å"The American po pular culture glorifies sex and ignores responsibility. Beginning in early childhood, young people are bombarded with sexual messages. Especially from the world of media, the messages are subliminal.â⬠The urge to have sex and get pregnancy is now stronger because of the fact that one has an encounter with media. Likewise, 16 and Pregnant is also a MTV reality television series produced by Morgan J. Freeman, and was first broadcast on June 11, 2009. It follows the stories of pregnant teenage girls in high school dealing with the hardships of teenage pregnancy. Each episode features a different teenage girl, with the episode typically beginning when she is 4 1?2ââ¬â8 months into her pregnancy. Scott Brown, church member, discusses that although teenage pregnancy is not inevitable, some life circumstances place girls at higher risk of becoming teen mothers. These include poverty, poor school performance, and growing up in a single parent household. One can either have a mothe r who was an adolescent mother, or have no strong parental guidance with lack of sex education and positive media. There are teenagers who are getting pregnant just to be on these reality television shows, according to Rob Shuter. Shuter claims in an online article, ââ¬Å"Teens Become Pregnant to get on Teen Mom,â⬠that teenagers are getting pregnant just to get an audition on the reality television shows. Now teenagers, of course, get pregnant for many reasons, but most teens that get pregnant come from broken homes and have no strong parental guidance. The web article ââ¬Å"Teen Helpâ⬠states that despite declines in rates of teen pregnancy in the United States, about 820,000 teens become pregnant each year. That means that 34 percent of teenagers have at least one pregnancy before they turn 20. Teen Help declares that 79 percent of the teenagers who get pregnant are unmarried. According to the National Vital Statistics Reports, there is a connection with the pregnancy and divorce rates in America. This is quite interesting because many do not associate divorce with pregnancy as they think that there is no longer a sexual urge with the individuals. Divorce does not only affect the adults, but the children as well. Therefore, those children can lose the parental guidance needed to keep them from immoral ideals such as premarital sex and pregnancy. According to the article Lack of Parental Guidance Contributes to Teen Pregnancy, many pregnant teenagers do not have any cognition of the central facts of sexuality. This means that the teenagers have no idea what they are doing. This points back at the parents, because even though children get sex education in elementary, they do not get the ââ¬Å"realâ⬠information until their parents have talked to them. The Lack of Parental Guidance Contributes to Teen Pregnancy, states that most people evade their children from talking about sex. In some cases, they provide false information regarding sex and discourage their children to participate in any informative discussion about sex. In some cases, teenage mothers are not well educated about sex before getting pregnant and thus this leads to lack of communication between the parents and the children. Steven Black, child of teenage parent states, ââ¬Å"I think the lack of parental guidance is a strong influence on teenage pregnancy. The fact remains that more teenagers/adolescents are having babies, and the teenager would not see the problem with sex at a young age since their parents had sex at a young age.â⬠Emily, a college student at Eastern Michigan University claims that she was pressured into having sex with her boyfriend when she was thirteen, but neither of her parents had taught her how to deal with this pressure and to say no . The lack of communication, supervision, and guidance is the main result of teenagers becoming pregnant in America. There are so many cases, such as Emilyââ¬â¢s, where young girls have not been taught about self-respect and guided to say no to sex. There is still work to be done because the lack of education on safe sex, whether itââ¬â¢s from parents, schools, or otherwise, is not yet preventing teenage pregnancy. Many teenagers are not taught about methods of birth control and how to deal with peers who pressure them into having sex before they are ready. Some teens have said to be pressured into having sex with their boyfriend when the teen was young and yet no one had taught these teens how to deal with this pressure or to say no. According to an online new article, ââ¬Å"Sex Education the Worksâ⬠educating teenagers about their sexual behavior and activity create skills helps to inform them about acting on these choices. When providing sex education it can seem daunting because it means tackling a sensitive issue and involves a variety of people a parents, schools, community groups and health service providers. However, because sex education comprises many individual activities, which take place across a wide rang e of settings and periods of time, there are lots of opportunities to contribute. Nevertheless, it is often argued that teenage pregnancy has multiple results as to why it is more prevalent. In some societies, early marriage and traditional gender roles are important factors in the rate of teenage pregnancy. For example, in some sub-Saharan African countries, early pregnancy is often seen as a blessing because it is proof of the young womans fertility. In the Indian subcontinent, early marriage and pregnancy is more common in traditional rural communities compared to the rate in cities. The various areas have created an educational plan for their youth, and it has helped dramatically. Now, there are those who say that society can be blamed for many things, but teenage pregnancy is not one. Most people blame the individual teenagers for creating this epidemic across the world. There have always been parents who have not been strong figures in their childââ¬â¢s lives, but the child never had a teenage pregnancy. Sex education can only teach a person so much, but if one does not inhabit what they have been taught, then they really have not learned anything at all. Finally, the mass media says to do many things and portrays many negative and immoral activities, but teenagers, like any other age group, have to decide what is right and wrong. Christ Lewis, student at Washtenaw Community College and child of a teenage mother states that society can deal you a bad hand of cards, but itââ¬â¢s how you response to what you do with what you have been given. Schoffner claims, ââ¬Å"Many issues through society will come forth, but you have to know how to handle it.â⬠Of course, society has created a world for humans to fail and do wrong, but in the end the decision is up to the individual. When one looks at teenage pregnancy, especially in America, they see a high rate of pregnancies. It would make a person wonder, ââ¬Å"Why is pregnancy prevalent in teenagers?â⬠The answer is quite simply, yet interestingâ⬠¦teenagers who do not have strong parental guidance, sex education, and positive media reinforcement are more prone to a premarital pregnancy. Imagine a young girl, whoââ¬â¢s in school, makes honor roll, helps her community, and is just an all-around good person. However, she has never had strong, consistent parental guidance in her life. She has never been taught about birth control, and the how to deal with peer pressure. She has the media pressuring her every day. Last week she was pressured into having sex with a guy that was cool and popular in their school, and just a few days ago she found out that she was pregnant. Now she has to go tell her parents (who have never cared before) about the news. This news is shocking, but happens every day in Am erica and throughout the world. People can blame the teenagers who get pregnant, but our society is the blame! The lack of parental guidance, sex education, and positivity media on the outlook of pregnancy has impacted the high rates of teen pregnancy across the world. Teen pregnancy is one of the most difficult experiences a young person might ever face when it interrupts school or other plans. For the most part, when one sees teenagers raising children, we often think that the teen has been raped or is more mature for their age. For this reason, some totally miss these social issues in which all have great impact on the teenagers decision on getting pregnant or not. There are many viewpoints as to why teenage females are becoming pregnant at such a young age. However, the information is apparentââ¬âteenaged females who lack of strong parental guidance, sex education, and positive mass media are more likely to have a premarital pregnancy.
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