Organizational Behavior an Example of the Topic Psychology Essays by

Organizational Behavior by Expert Ivy Writer {PhD} | 05 Dec 2016 Coursework Are human beings rational? Need essay sample on "Organizational Behavior" topic? We will write a custom essay sample specifically for you Proceed All human beings are supposedly rational; that is, we think logically, or are given the faculties at a certain age and stage in life (even early in life) to know the cause and effect, think logically, understand the basics or essentials of right versus wrong. However, in reality, not many can exercise rationality at all times in all situations. Even the most educated at times give in to irrational ways or decisions, illogical steps or reactions because we have preconceived thoughts about things and people or because we have learned these from our environment or at times simply react instinctively or because we are hungry, tired or lonely. Why do we study Organizational Behavior? We study organizational behavior because it is a necessity; people are essentially social and congregate into groups whether formal or informal and this fact of life governs almost all of human existence in a day to day basis. A natural offshoot of studying inpidual behavior is to study organizations because the two are almost inseparable. When people work and are engaged with others there are dynamics at play that need to be understood and principles are indispensable towards a better working relationship among people with or without other aspects of the whole gamut of the work scene. Describe a cultural element (ritual, artifact, custom, etc.) in some organization other than a school or religious organization that you belong (or belonged) to. How did this element effect performance or the attainment of goals? Explain. note - this question is about organization culture, not national culture. It is the wearing of the office badge. The badge when worn never failed to effect change in a sense that it created a sense of pride that people knew or noticed that I belonged to an esteemed workplace. It really mattered a lot to me as I wore my badge that my performance really made a difference once the company took on this major (which it was) change. Emotions in the workplace is a topic that is often overlooked. Should you leave your feelings at home, or be free to express them on the work place? Organizational problems are people problems which will always be opportunities for leadership challenges. It is a scene where complex emotions are involved and where choices for actions or conduct are crucial but at times taken for granted (Blaum, 2000). This brings us to the subject on emotional labor. Arlie Russell Hochschild, a sociologist, in 1983 defines emotional labor as the management of feeling to create a publicly observable facial and bodily display [which] is sold for a wage and therefore has exchange value in his book, The Managed Heart: Commercialization of Human Feeling. Emotional labor is a type of emotional control in which employees endeavor to exhibit the emotions that they are anticipated to demonstrate as they function in their job. Emotional labor is usually done in two principal modes: (1) entrenched acting in which people attempt to experience the emotions that they necessitate to convey, specifically, inpiduals have to exhaust energy to control emotions. In general, examples are that one is believing or sensing of one's function s a teacher or as an interrogator (Briner, 1995) or depicting it like a child who is not liable for his /her conduct (Hochschild, 1983); and (2) exterior or superficial manner or acting in which inpiduals at the workplace hold back their valid feelings and, as a substitute, communicate feelings- like a faade- that they don't feel in reality. This means that there is real emotional dissonance between a persons internal feelings and his/her surface manifestation. Although many studies show that emotional labor is a personal thing (Brotheridge and Grandey, 2002), present research findings say that surface acting is associated with increased stress and a sense of inauthenticity. More stu dies should be made to fully validate these findings and the impact of emotional labor on workforces overall well-being and output in terms of quality of service. Describe some perceptual error that you made that could have or did lead to a negative outcome (social perception, not physical perception). Could it have reasonably been avoided? I did make one perceptual error which was that I thought this person was really a very ideal one because a friend became close to him/her. What happened was that I depended on my friends choice rather on my own standard. I took the person in for a relationship which later became my deep regret because I suffered humiliation and endless self blame for my wrong choice. What do you think is the most important change in business communications that new managers will face in their career? I believe the most important change in business communications that new managers will face in their career will be the constant and rapid shift of channels or venues for communication. It is the learning and unlearning that will keep new managers on their toes at longer times if they will be competitive and remain competitive in a dog-eat-dog world. What is the difference between collaborative work and delegated work? (hint: think about the differences between teams and groups) When is each superior to the other. Collaborative work is a superior to delegated work because it involves everybody with the superior or direct supervisor bonding in with the rest of the group. However, there are of course its disadvantages; such as the types of people who cannot work when bosses are around because they just could not think or feel pressured. Collaborative work puts everyone in a sense on an equal footing where the boss mind can be like the rests of the participants while delegated work means there is one quite superior to the other and gives the lower position employee the work/tasks to accomplish. There are many theories of motivation presented in the text. Which theory do you think has the most practical value to managers? Research on motivation is related to the overarching issue What creates human action writes Franken (1994). While looking for more accurate scientific definitions, though, one finds a huge selection. Motivation theory, in addition, seems to necessitate an assumption of the human species, as various motivation theories formulate different assumptions about human nature. To presuppose that human beings are thinking creatures is of course not a contemporary breakthrough the paradigm of the rational actor was based on such a conception but due to the domination of behaviorist theory there are grounds to claim this once more. Cognitive scholars argued that to appreciate human behavior, one must also examine that which is not directly observable, that is, peoples thoughts. Widespread to cognitive theories is the assumption that peoples ideas about how the world came to be influence their behavior. The relevance of cognitive theory to motivation is the fact that it is not just one undeniable reality that influences behavior, but cognitions of reality. As these differ involving inpiduals, it entails that inpidual differences become central in motivation theory. A reward may signify something essential to one person and yet quite a different thing for another. Furthermore, history becomes significant. Because how a human being cognizes reality today relies on how she envisioned of it yesterday, and of how he/she imagines her future. Leading, early cognitive motivation theories were those of Kurt Lewin (1935) and Victor Vroom (1964/1995), where the authors made an effort to conceive of universal paradigms in order to understand human motivation, comprising such factors as how greatly a person rates a particular outcome, the possibility that the effect will be achieved, and other forces, termed driving forces and restraining forces (such as time, money, family obligations etc.) that may influence an inpiduals behavior (Baron, 1983). Cognitive theories lead motivation theory today. Universal models may have been discarded, but there is a huge amount of explicit ones, such as self-efficacy theory, equity theory, goal theory, control theory, attribution theory, the theory of reasoned action, or theories of how expectations of one-self and others affect motivation.. This may well be very applicable to adult learners in terms of inpidual learning abilities and attitudes. Inpidual differences are accounted for with this model. Adults perception and attitude towards learning or education are best explained when using the cognitive theories of motivation. Reference Baron, R. 1983 Behavior In Organizations: Understanding and managing The Human Side of Work. Boston: Allyn and Bacon. Blaum, Paul. 2000. Emotional Labor Stresses Employees. Penn State news. (http://www.psu.edu/ur/2000/emotioncontrol.html). Briner, R. B. 1995. Emotional dissonance, emotional deviance, true feelings, and the self in organizational life. Paper prepared for the 12th EGOS Colloquium, 6-8 July (Istanbul, Turkey). Brotheridge, C. M., people work'. Journal of Vocational Behavior, 60, 17-39. Franken, R.E. 1994, Human Motivation (Belmont, CA, Wadsworth).

Free Essays on Emirates Airlines

Introduction Ryanair is headquartered in Dublin, Ireland and operates a low-fare, no-frill scheduled passenger airline. Ryanair serves short-haul, point-to-point routes between Ireland, the United Kingdom, and continental Europe, making Ryanair Europe ¡Ã‚ ¦s largest low-fare airline. It has destinations in 13 countries with 76 low-fare routes. Its fleet consists of 21 Boeing 737-200s and 21 737-800s. Launched in 1985, Ryanair ¡Ã‚ ¦s growth has been extraordinary. Ryanair currently employs a team of 1500 people and will carry over 13 million scheduled passengers in the current year (2002). In 1986, Ryanair broke the high fare cartel, which was then operated by the two state airlines Aer Lingus and British Airways in the Dublin-London route. The first four years Ryanair was carrying 600,000 passengers annually, but had managed to lose 20million pounds. Under a new management team, headed up by Michael O ¡Ã‚ ¦Leary, a major overhaul of the airline was undertaken in 1990/91. With Ryanair re launched as the very first new breed of  ¡Ã‚ ¥Low-fare, no-frill ¡Ã‚ ¦ airline, adapting the formula so successfully pioneered by south West Airlines in the U.S, non profitable routes were eliminated, the network was cut back from 19 to just 5 routes and air fares across the remaining network were substantially reduced. For example, on Dublin-London route, a new promotional fare of just 69 pounds returns was launched which stimulated a whole new era of growth for Ryanair. The company ¡Ã‚ ¦s goal was to be profitable on new routes from their inception, by pitching their fares to be low enough to attract new customers but high enough to provide a satisfactory operating margin. By 1991 Ryanair recorded its first ever profit despite the damage done to the Airline industry by the Gulf war in 1991. Over the next couple of years Ryanair substanti ally slashed its fares further and managed to open up many new attractive routes. The new formula effected a turnaroun... Free Essays on Emirates Airlines Free Essays on Emirates Airlines Introduction Ryanair is headquartered in Dublin, Ireland and operates a low-fare, no-frill scheduled passenger airline. Ryanair serves short-haul, point-to-point routes between Ireland, the United Kingdom, and continental Europe, making Ryanair Europe ¡Ã‚ ¦s largest low-fare airline. It has destinations in 13 countries with 76 low-fare routes. Its fleet consists of 21 Boeing 737-200s and 21 737-800s. Launched in 1985, Ryanair ¡Ã‚ ¦s growth has been extraordinary. Ryanair currently employs a team of 1500 people and will carry over 13 million scheduled passengers in the current year (2002). In 1986, Ryanair broke the high fare cartel, which was then operated by the two state airlines Aer Lingus and British Airways in the Dublin-London route. The first four years Ryanair was carrying 600,000 passengers annually, but had managed to lose 20million pounds. Under a new management team, headed up by Michael O ¡Ã‚ ¦Leary, a major overhaul of the airline was undertaken in 1990/91. With Ryanair re launched as the very first new breed of  ¡Ã‚ ¥Low-fare, no-frill ¡Ã‚ ¦ airline, adapting the formula so successfully pioneered by south West Airlines in the U.S, non profitable routes were eliminated, the network was cut back from 19 to just 5 routes and air fares across the remaining network were substantially reduced. For example, on Dublin-London route, a new promotional fare of just 69 pounds returns was launched which stimulated a whole new era of growth for Ryanair. The company ¡Ã‚ ¦s goal was to be profitable on new routes from their inception, by pitching their fares to be low enough to attract new customers but high enough to provide a satisfactory operating margin. By 1991 Ryanair recorded its first ever profit despite the damage done to the Airline industry by the Gulf war in 1991. Over the next couple of years Ryanair substanti ally slashed its fares further and managed to open up many new attractive routes. The new formula effected a turnaroun...

The Top Degrees and Majors for High Lifetime Salaries

The Top Degrees and Majors for High Lifetime Salaries If you have the resources and opportunity, a degree can be a fantastic asset for your career. And for some fields, it’s a necessary first step. But not all degrees are created equal! In some fields, an associate degree or a bachelor’s degree is all you need to get in the door. In others, you can expect to grab those degrees, then go on to get a master’s or even a PhD to advance in your career and earn top dollars in the field. Every industry has its own educational needs, but if you’re undecided about where you want to go- or you’re looking to change course and go back to school, PayScale has compiled some very useful data about different degrees, different majors, and earning potential. First, let’s look at the â€Å"best in show† majors.Top-Paying Majors for Each Degree TypeAssociate’s: Political ScienceApparently being a Washington â€Å"fat cat† is really a thing! Seriously, though, people who have this degree can wor k in government, public policy, or community administrative roles. The top-paying job for a person with an associate’s degree in Political Science is $86,100, based on PayScale data.Bachelor’s: Petroleum EngineeringEnergy development and engineering are very hot topics right now, so petroleum engineers are in high demand. These engineers develop methods for extracting oil and gas deposits from under the Earth’s surface. The top-paying petroleum engineer jobs can command up to $185,000, per PayScale data.Master’s: International BusinessWe live in a global marketplace, and MBAs who can make deals and work with colleagues in Hong Kong, Berlin, and Sydney are among the highest paid business people. Some of the top-paying jobs in international business for MBAs can fetch up to $158,000, per PayScale data.PhD: StatisticsIn addition to a global marketplace, we also live in a highly data-driven world. Statisticians with doctorate degrees collect and analyze data to help solve real world issues in every industry. The highest-paid statistician gigs for PhDs make $172,000, per PayScale data.If none of these careers sound right for you, you have plenty of options if you’re looking for well-paid options at different degree levels. Let’s look at some of the top-earning jobs in major fields like healthcare, education, public administration/social services, and transportation.Top Healthcare Careers for Different DegreesIf you’re interested in working in the booming healthcare industry, here are some of the jobs with the highest lifetime earnings (median salary for those with a degree and 20+ years of experience) by degree type.Associate’s: Diagnostic Medical SonographerDiagnostic medical sonographers use specialized equipment to create images from inside the body, to help doctors diagnose and treat medical issues. Sonographers typically have an associate’s degree and have completed a certification program as well. The median salary for this field (with 20+ years of experience) is $71,300, per PayScale.Bachelor’s: Physician AssistantPhysician assistants are the right-hand men and women in any medical practice or healthcare facility. They work with physicians, surgeons, and other healthcare staff to examine, diagnose, and treat patients. The median salary for this field (with 20+ years of experience) is $157,000, per PayScale.Master’s: Healthcare AdministrationHealthcare administrators are the ones who keep things running behind the scenes, managing day-to-day office operations for medical practices and offices, as well as planning and coordinating health services for a hospital, facility, clinic, or department. These administrators are also responsible for ensuring that the facility is up to date with health laws, regulations, and technology. The median salary for this field (with 20+ years of experience) is $109,000, per PayScale.PhD: PharmacistPharmacists fill prescriptions, d ispense medication of all kinds, educate patients on the safe use of medications, and act as a medical reference for customers. They may also perform health screenings, educate customers on general wellness, and give immunizations. You can find them in retail pharmacies, but also in hospitals, clinics, and other healthcare facilities as well. The median salary for this field (with 20+ years of experience) is $172,000, per PayScale.Top Education Careers for Different DegreesThe old saying is that teachers are underpaid for what they do- and while that may very well be true, if teaching is your calling you can still strategize about how to maximize your salary. Here are some of the educators with the highest lifetime earnings (median salary for those with a degree and 20+ years of experience) by degree type.Associate’s: Preschool TeacherPreschool teachers are often the first teachers kids encounter in their lives- so those early days of pre-reading skills, writing, basic math, and science are essential. They work with young kids (usually age 4-5) to get them ready for kindergarten. The median salary for this field (with 20+ years of experience) is $44,200, per PayScale.Bachelor’s: Physical Education TeacherPhysEd teachers do the important work of keeping kids active during the school day, and teaching them good fitness and athletic fundamentals along the way. The median salary for this field (with 20+ years of experience) is $70,100, per PayScale.Master’s: Instructional Design and TechnologyWith curriculum changing all the time, and an emphasis on updating the way students use technology in their school lives, instructional designers are fast becoming a major player in the education world. These professionals oversee curriculum standards (and how they are implemented in school systems), develop educational materials, and assess the effectiveness of teaching methods. Instructional designers work in all levels of education, from elementary sch ool to college. The median salary for this field (with 20+ years of experience) is $83,900, per PayScale.PhD: SuperintendentSuperintendents are high-level educational professionals responsible for the operation of schools (or school systems). In many cases, superintendents have a master’s degree and years of education/administration experience, but many superintendents hold PhDs in education. The median salary for PhDs in this field (with 20+ years of experience) is $96,600, per PayScale.Top  Public Administration/Social Services Careers for Different DegreesWorking in the public sector can be a calling as well. If you’re interested in one of these community-, town/city-, or state-level jobs, here are the career paths you might want to consider for maximum earning potential.Associate’s: Fire ScienceWhen you think of â€Å"public† jobs, it’s likely that â€Å"firefighter† is one of the first that pops into your mind. As the first responders in many different kinds of emergencies, these essential professionals sacrifice their time (and often their well-being) to keep the community safe. An associate’s degree in fire science can prepare you for jobs as a firefighter, but also administrative jobs like fire inspector, fire chief, or fire marshal. The median salary for this field (with 20+ years of experience) is $59,100, per PayScale.Bachelor’s: Public AdministratorA bachelor’s degree in Public Administration prepares you for managing the day-to-day operations of local, state, or federal government agencies. This includes areas like strategic planning, public relations, and disaster planning, as well as general administration. The median salary for this field (with 20+ years of experience) is $76,100, per PayScale.Master’s: Public Policy AnalystPolicy analysts are problem solvers. They take data, history, and trends into account to help plan and shape government and political systems. This is a job heavy on research, analysis, and strategic planning. The median salary for this field (with 20+ years of experience) is $101,100, per PayScale.Top Transportation  Careers for Different DegreesYou may not think of transportation as a particularly glamorous or lucrative industry, but if you have a passion for logistics and tight schedules, then it can be a great option for you. In transportation, the emphasis is usually on on-the-job training rather than a specific degree, but a bachelor’s degree and administrative know-how can be one of the most well-paid paths into the industry.Bachelor’s: Aviation ManagerAviation managers are logistics professionals who coordinate airport operations, including compliance with a complex system of local, state, and federal rules and regulations. Moving people and cargo from one place to another via air travel is an intricate, delicate, and fast-moving process, and aviation managers are the ones responsible for making sure it happ ens safely, smoothly, and on time. The median salary for this field (with 20+ years of experience) is $97,200, per PayScale.Even though â€Å"20 years of experience† may seem like an unbearably far milestone (especially if you’re just starting out), it’s a really important factor to consider when you’re picking a major, or deciding how far you want to go with your degree. While you’re not locked in to any particular path, your decision should definitely be informed by what the long-term salary potential is in any given role, and how that lines up with your long-term goals. And if you know that sticking with your underpaid, less-than-glamorous job now can yield better benefits with the more time and experience you accumulate, that can make your work life easier in the meantime.

Emerging Disciplines in Analyzing The University Workplace Research Paper

Emerging Disciplines in Analyzing The University Workplace - Research Paper Example The researcher states that industrial engineering and economics play to the nitty-gritty, the practical, the numbers, the devils in the details. They help to quantify how organizations work, what transactions are at play, and what hierarchies are formalized and how that operates. Yet there are emerging disciplines that have begun to change the analysis of organizations irrevocably. Women's studies reminds researchers and analysts of the role of kinship, gender and sexual relations in determining how institutions work: They submit that, without understanding gender roles and inequalities, it is impossible to understand everything from the glass ceiling in corporate America to the mommy track to the second shift. Communications as a discipline informs researchers and analysts that the way that organizations communicate internally and externally, with individuals and with organizations, formally and informally, all are vital to determine how the organization behaves and fares in terms o f survival and managing change. It is impossible, for example, to understand a media institution without knowing how information is communicated up the ladder to the top then disseminated to other institutions like households and businesses. Information systems try to analyze both the usage of computers within institutions and institutions themselves as computational arrangements. And marketing looks at how institutions market their culture internally and externally. Understanding all these disciplines is essential to understanding the operation of the University of Pittsburgh. Psychology of organizations focus on factors like threat rigidity. Threat-rigidity is the tendency of institutions and people like to respond to threats or changes by falling back on established habits that worked in the past. The problem is, like the famous Chinese joke of the farmer who saw a rabbit break its neck on a stump and thereafter waited for another rabbit to do so in order to get a meal again, tha t patterns change and past practice is not always applicable. Sometimes, weathering the storm by sticking to one's guns and using prior effective practices is the right strategy. But other times, rigidity is a problem, and dynamic and creative responses are necessary. Staw et al analyzed, using both sociological and psychological mechanisms, the tendency of institutions to behave like people and freeze up in the face of danger, sticking to the most rigid and subconscious patterns until disaster struck. â€Å"The Penn Central Railroad, for example, continued paying dividends until cash flow dried up completely ...Chrysler Corporation, when faced with the oil crisis and rising gasoline prices, continued large (but efficient) production runs on its largest and most fuel-inefficient cars until inventories overflowed†. Universities like my workplace, the University of Pittsburgh, seem to be particularly vulnerable to this, and the reasons why are helpful to the rigidity hypothesis in general. The university is faced with a major change, say the increasing obsolescence of a particular academic department. It is hard to tell prima facie if this will be a temporary or a permanent phenomenon. Tenure prevents the department from being easily cut or repurposed. In any respect, it makes no sense to remove a vital discipline from the field.

REDEFINING HAPPINESS THROUGH THE PRISM OF LIFE Essay

REDEFINING HAPPINESS THROUGH THE PRISM OF LIFE - Essay Example Does only living on and on means happiness untouched by what goes around us or even a brief stint of life, if its filled with satisfaction can be termed as a good life. Similarly, humans must also act in someway to fulfill their desires or needs as long as he or she may be alive. For years psychologists have tried to decipher the most generic code of conduct to guide humans through good and torrid times which means studying data on scale that even the most super of computer cannot negotiate with. Humans vary in nature and therefore there cannot exist a generic code of conduct however, if every one makes an effort to work out a way for himself and understand what s the best option while making any decision life could make some sense. When we know that this journey of life has to end someday then why almost all humans live life entirely differently from one another .The fact that ever since the evolution of man and despite its conquest of knowledge and power and freedom on his will, he has not been able to understand what really makes him happy after all this conquest has been made in search of satisfaction and happiness. Therefore if ever we wonder why in most humans life religion means a great deal lot. Religion although has no physical reality as such but for so long been able to provide answer to evading questions pertaining to our happiness. Thats why even after achieving so much materialistically humans turn to religion for soul searching to achieve satisfaction. Death: Unwanted Necessity We in our search for satisfaction since the beginning of time been able to change the world to our liking when those of who did that eventually had to leave this world one day. Still we are unable to comprehend that there are certain rules of thumb in place ever since man learned to sense things around him regarding what to prefer and what not to prefer in good and bad times. For instance we are likely to prefer pains that are short term rather than pains that are relatively long term. Fear and the Hope Factor: The truth of fact is that we are not sometimes intelligent enough for our own sake. We can be very chameleon like in different states of mind. At a given point in time we might commit our self to act differently where as we might do something different in reality. 1Psychologists call it the 'Hot' and 'Cold' states of mind and the difference in thinking and doing the 'empathy gap'. We treat life through the prism of happiness and satisfaction living always with a fear of death. This makes us sometimes to lean towards decision which could be far from making us happy and contented. A person due to lack of money might not be able to afford 500,000 $ sedan which would leave him feeling worthless for some time but after sometime he will be able to get back to his routine and live life normally. What we do not realize that we have defined happiness in our own way. Now, this short sightedness of scope lead the people to belief that inability to achieve something in the short run will make the discomfort to persist for longer period of time then would really happen. In between all this decision making the death factor holds an important place in peoples

Essay --

IMPAIRMENT AWARE ROUTING In WDM technology, the capacity of a fiber is divided into several subscribers by using light paths. In these paths traffic flows. Traffic between a pair of nodes may not fill up the available bandwidth of a light path. The network performance is affected by the transmission impairments which are due to the non ideal optical components. Since we have optical amplifier, optical switches and other optical devices and soon we have all optical equipments with the time and it is possibility that the entire network will be optical network. Transparent Optical Network Opaque Network There are two types of networks. These are opaque network and transparent network. In opaque network we have to do Optical-Electrical-Optical conversion at all nodes in the path. This type of network is costly because if we make a nationwide network then we will have to use a large no. of routers. But to make it less expensive we can use translucent network. In translucent network the regeneration is done only on a few nodes instead of all nodes. Transparent Network The other network that is transparent is less costly because there is no need of OEO conversion at the intermediate nodes. We can send analog signal in the transparent network. The size of transparent network is determined by impairments effects such as Chromatic dispersion (CD), attenuation, crosstalk, noise etc. Effects of Transmission Impairments on Routing and Wavelength Assignment When signal travels from source to destination then it may be ruined by linear and non-linear impairments. Linear impairments are amplifier noise, Group velocity dispersion (GVD), polarization mode dispersion (PMD), component crosstalk. The nonlinear impairments are self-phase modulation... ...s called Physical layer blocking. Advantages ïÆ'Ëœ Network load decreases by using IABP and IAFF ïÆ'Ëœ About 30 % reduction in blocking ïÆ'Ëœ Call admission criteria not only depends on the resource availability but also on quality of light path’s signal ïÆ'Ëœ A light path with good signal quality ïÆ'Ëœ Network resources are in intelligent control ïÆ'Ëœ Network used more efficiently Disadvantages ïÆ'Ëœ This technology cannot compute a route with minimal impairments ïÆ'Ëœ To find a qualified route path for the connection request it needs more than one trial ïÆ'Ëœ Algorithm does not consider residual-dispersion accumulation, power divergence, polarization-dependent loss gain (PDLIPDG), filter concatenation, signal transient, fiber nonlinearities. ïÆ'Ëœ When the data rate increases to 40 Gbps and furthermore, impairments become even more difficult ïÆ'Ëœ As load increases the call blocking increases

Brain functions

Brain provides wider function in terms of biological changes that take place in one person; it is the central nervous system thus, it is responsible to overall functional development of the body. Moreover, the brain serves as the indicator of all the responses made by man, and so, any behavioral and/or psychological development coincides with his mental development. Scientists have made a very significant study on brain functioning of adolescents. A teen’s brain develops more rapidly according to them than what most people thought.Through the use of Magnetic Resonance Imaging (MRI), they have found out that the human brain â€Å"undergoes changes after sensitive period,†1 and develop throughout adolescent. Brain continues to develop until the age of twenty, and this development is remarkable and must be given enough attention by concerned individual, for in this period lies the future of these teens. Many mental health experts believe that these changes that occur in on e’s brain to prepare them to adulthood.2 It is a crucial stage in the development of brain because, along the physiological changes that take place in the brain, the psychological and emotional functioning of an adolescent carries with it also. These health professional had commented that, â€Å"adolescence and young adulthood is a time of great potential for change and development – then policymakers need increasingly to focus in the opportunities for helping and influencing young adults that this crucial stage presents. †3 Biological Changes that Occur in an Adolescent BrainThe brain controls the overall function of the body: the basic instinct, immune system, sexuality, language capacity, and even abstract thinking. Not only has that, even a person’s behavior or responses depended largely on how his brain functions, specifically, his capacity to adapt to changes brought about by external forces. Adolescent period is the turning point in the life of any person to adulthood; many could observe how differently a person when he turns to this period. Not all can understand these changes, even the person himself.In the biological development of the brain, renowned Biologist and Psychologist Jean Piaget observed that â€Å"the developing child builds cognitive structure. †4 He meant the child develops mental ‘maps’ scheme, or network concept for â€Å"understanding and responding to physical experiences with in his or her environment. †5 Piaget confirmed that cognitive structure increases with development moving from instinctive baby responses to highly complex mental activities of adolescence. In his theory6, he identifies four development stages and processes by which children progress through them.These are: 1) the sensorimotor stage (birth – 2years old) is where the child first learns through physical interaction with his or her environment and forms a set of ideas about ‘reality and how it wo rks. 2) The preoperational stage (2-7 years old) is the stage that the child needs ‘concrete physical situation because he can not yet conceptualize abstractly. 3) The concrete operation (7-11 years old), at this ages, the child is able to conceptualize creating ‘logical structures’ that gives him idea of his or her physical experiences.4) The formal operations (11-12 years old), the child already develops cognitive structures like those of an adult which include conceptual reasoning. Piaget further explains that during all development stages, the child experiences his or her environment using whatever mental maps he or she has constructed. By this, he said that repeated experience easily fits or assimilated into child’s cognitive structure that maintains his or her mental equilibrium.But if it is a new experience, the child loses equilibrium and alters cognitive structure to â€Å"accommodate the new conditions. Through this, the child develops more and m ore concrete cognitive structures. †7 Men and women differ in many aspects not only in physical attributes and sexes. They also differ even in the way of solving intellectual problems. The differences accordingly are minimal and were merely consequence of â€Å"variations in experiences during development before and after adolescence.†8 They pointed out that recently, evidence suggests that the effect of sex hormones on brain organization occur so early in life that from the start, the environment is acting on differently wired brains in boys and girls. †9 These then, make evaluating the role of experience independent of physiological disposition which is a difficult task. The basis of biological sex differences in brain and behavior â€Å"have become much better known through increasing numbers of behavioral neurological endocrinological studies. 10 These studies also emphasized that observations show that males are more aggressive than females.Males engage in m ore rough play while females are more ‘nurturing. ’ It was also noted that males are better at a variety of spatial tasks. It concludes that male and female are better differentiated in the â€Å"level of exposure to various sex hormones early in life. †11 According to the studies conducted by Dr. Elizabeth Sowell, Assistant Professor of Neurology Laboratory of New Imaging, UCLA, â€Å"the discoveries particularly of post adolescent frontal lobe motivation provides new insight for interpreting occasionally trouble some behavior.She noted that â€Å"teens in typical western society are notorious for being poor planners, having difficulty interpreting potential consequences of their actions. 12 That these teens have difficulty controlling their emotions and having trouble inhibiting inappropriate behaviors. Dr. Sowell pointed out that â€Å"frontal lobes are responsible for planning, organization, and impulse control all functions typically underdeveloped during adolescence. †13 The result of the studies suggested that on-going changes in brain structure play a role.She said that â€Å"patterns of cortical maturation and degeneration between childhood and old age likely to reflect changing behavioral functions and cognitive abilities across the human life span. †14 The study used computerized brain image analyses to create three dimensional maps of gray matter change in the human cerebral cortex across a decades (7-87 years) involving 176 normal individuals and studies with MRI. Findings showed gray matter increase until about age 30. Whereas gray matter is also observed because of synaptic pruning, and continued myelination occurs during adolescent period.Both synaptic pruning and increased myelination are â€Å"cellular changes that result in a more fine tuned efficient brain. †15 It was also observed that pattern of gray matter loss were more rapid between 7 and 60 years old. Results of this study show that the †Å"trajectory of maturation aging effects vary considerably over the cortex with primary visual, auditory and limbic cortices known to myelinate relatively early in development showing a more linear pattern of aging. †16 Psychological Adjustment Due to Changes in BrainA group of health professionals explained some remarkable changes that take place in the behavior of a youth17 such as: sense of independence and exploration; formation of social bonds (they would choose to be with friends than with family members); they have powerful urges for sexual behavior; they have powerful emotional responses; they have greater tendency to acquire high-risk behavior because they cannot sustain with reason their impulsive behavior; youth are also vulnerable to addiction such as drugs and alcohol, their brain is sensitive with these elements; they also have inclination to materialism or consumerism; and in rare instances, some may experience mental illness or psychological disorder especially if the thinning of grey matter is greater, such as in the case of schizophrenia and bipolar. Conclusion Environment should not be blamed for what the behavior manifests in youth. Young people should not also be blamed for they themselves cannot comprehend what is going on inside them.At this crucial stage in their lives, they can experience different impulses and changes in their behavior. Sad to say, many of these youth have gone astray choosing a different path for them, which in turn, did not benefit them at all. Youth is the future of the nation, a country must invest on them, their energy and potential must be realized for greater benefit of all. But this could become possible if the government and the society must work hand in hand to meet the basic needs of the youth. As mental health professionals pointed out, services for these youth should be made available or else, we may never realize their full potential, they noted:18Commissioners need to consider the specific needs o f this age group when planning and commissioning services; failure to do so may contribute to the development of mental health service users being stuck in a cycle of hopelessness, unable to realize their full potential. Footnotes 1 â€Å"The Adolescent Brain. † http://www. sfn. org/index. cfm? pagename=brainBriefings_Adolescent _brain 2 â€Å"The Adolescent Brain. † http://www. sfn. org/index. cfm? pagename=brainBriefings_Adolescent _brain 3 â€Å"The Adolescent Brain. † http://www. sfn. org/index. cfm? pagename=brainBriefings_Adolescent _brain 4 Funderstanding. http://www. fundertanding. com/piaget. cfm5 Funderstanding. http://www. fundertanding. com/piaget. cfm 6 Funderstanding. http://www. fundertanding. com/piaget. cfm 7 Funderstanding. http://www. fundertanding. com/piaget. cfm 8Kimura, Doreen. â€Å"Sex Differences in the Brain. † SideBar. http://www. sciam. com/article. cfmID=00018E9D-1D06-8E49809EC588EEDF 9 Kimura, Doreen. â€Å"Sex Differences in the Brain. † SideBar. http://www. sciam. com/article. cfmID=00018E9D-1D06-8E49809EC588EEDF 10 Kimura, Doreen. â€Å"Sex Differences in the Brain. † SideBar. http://www. sciam. com/article. cfmID=00018E9D-1D06-8E49809EC588EEDF 11 Kimura, Doreen. â€Å"Sex Differences in the Brain. † SideBar. http://www. sciam. com/article.cfmID=00018E9D-1D06-8E49809EC588EEDF 12 Sowell, Elizabeth, Ph. D. â€Å"adolescent Brain Development. † http://www. loni. ucla. edu/-esowell/PBS. html 13 Sowell, Elizabeth, Ph. D. â€Å"adolescent Brain Development. † http://www. loni. ucla. edu/-esowell/PBS. html 14 Sowell, Elizabeth, Ph. D. â€Å"adolescent Brain Development. † http://www. loni. ucla. edu/-esowell/PBS. html 15 Sowell, Elizabeth, Ph. D. â€Å"adolescent Brain Development. † http://www. loni. ucla. edu/-esowell/PBS. html 16 Sowell, Elizabeth, Ph. D. â€Å"adolescent Brain Development. † http://www. loni. ucla. edu/-esowell/PBS. html 17  "The Adolescent Brain. † loc. cit. 18 â€Å"â€Å"A Work in Progress: loc. cit.