How Post Traumatic Stress Disorder Symptoms Effects Sleep...

Abstract So many people have experience a stress after a terrible accident, post traumatic stress disorder (PTSD), and that could related to the sleep deprivation. The purpose of this study was to examined the relationship between two variables, which are sleep and stress in a participants who have experienced the terrible accident that considered a major life event. The datas in this study were collected from community college who are taking psychology 280 class. Both male and female in various race like White, Hispanic/Latino, Asian, and others in the mean age of 23.7 years. Participants were completed the self - survey containing a measures of a sleep (Insomnia Severity Index), stress (Perceived Stress Scale) and background information. As the result of the study, as we hypothesized, it present that this study have showed a positive correlation between sleep and stress. In other word, the participants who had experiences stress contained a high chance of experiencing sleep deprivation. How Post Traumatic Stress Disorder Symptoms Effects Sleep Disturbances A 2014 study regarding: â€Å"information processing during sleep and stress-related sleep vulnerability† was aimed at determining a better insight into the correlation between sleep and individuals vulnerability to stress-related sleep. It involved highly respected institutions the: â€Å"Sleep Center, Shin Kong Wu Ho-Su Memorial Hospital, Sleep Laboratory, Department of Psychology and the Research Center for Mind,Show MoreRelatedDreaming and Posttraumatic Stress Disorder: The Connection974 Words   |  4 PagesIntroduction According to the dictionary diagnosis in PsychCentral, Post-Traumatic Stress Disorder is defined as a â€Å"debilitating mental disorder that follows experiencing or witnessing an extremely traumatic, tragic, or terrifying event† (PTSD Info Treatment, 2013). While this definition describes the general definition of PTSD, the DSM-IV states that the criteria for being diagnosed with PTSD varies between a person who â€Å"experienced, witnessed, or was confronted with an event or events that involvedRead MoreThe Effects Of Post Traumatic Stress On Brain Functioning1748 Words   |  7 PagesHypothesis and Aims The aim of this study is to assess the effects of post-traumatic stress on brain functioning, in particular executive functioning and information processing of children and adolescents. This study also aims to evaluate prazosin as a treatment for post-traumatic stress disorder in children and adolescents. Specifically, the study focuses on the treatment of sleep disturbances such as insomnia, nightmares and altered sleep schedules. The hypotheses of this study is that the subjectsRead MorePost Traumatic Stress Disorder Treatment For War Veterans1564 Words   |  7 Pages Post-traumatic stress disorder treatment for war veterans Post-traumatic stress disorder, PTSD is a psychiatric disorder that may develop after experiencing or seeing a traumatic or a brutal life threatening event. It is increasingly on the rise in war veterans. For those with PTSD only 53 percent have seen physicians or a mental health care provider. And for those who sought out care, roughly only 50 percent received adequate treatment when returning from combat. Although there are many treatmentsRead More Dreaming and Post-traumatic Stress Disorder: The Connection1933 Words   |  8 PagesIntroduction According to the dictionary diagnosis in PsychCentral, Post-Traumatic Stress Disorder is defined as a â€Å"debilitating mental disorder that follows experiencing or witnessing an extremely traumatic, tragic, or terrifying event† (PTSD Info Treatment, 2013). While this definition describes the general definition of PTSD, the DSM-IV states that the criteria for being diagnosed with PTSD varies between a person who â€Å"experienced, witnessed, or was confronted with an event or events that involvedRead MoreTaking a Look at Nightmares1548 Words   |  6 Pagesawake from their sleep cycle during REM sleep. The cause of nightmares is a highly conflicted area of study amongst many fields including psychology, neuroscience and biology. With the different views and areas of knowledge, the explanation for their causation is diverse while also sharing similar beliefs which then come together to make more complex and factual theories. One of the more accepted theory of the causation of nightmares amongst varying fields of study is the effect environmental factorsRead MoreHow Does War Affect Children?1322 Words   |  5 PagesInnocent War How does war effect children? War affects children in all the ways, in fact they are the group who is the most victimized due to the war. For example, according to McMullen et al. said that almost about a billion of children live in countries that are at combat (1489). This means that many of our children are subject to the traumatic events due to the war. Children of war torn countries are often subject to post-traumatic stress. By better understanding the causes, symptoms, and treatmentRead MoreMusic Therapy For Post Traumatic Stress Disorder1587 Words   |  7 PagesAbstract Traumatic experiences can cause sever anxiety and affective disorders in those that are affected. PTSD, or Post-traumatic stress disorder is such a disorder. This disorder is characterized by over sensitized arousal, hyper-vigilance, or exaggerated startle response. (Clark, 1997, pp. 27) This disorder can create problems with feeling and expressing normal emotions, and controlling anger and anxiety. Music th erapy can help those affected with PTSD and other anxiety disorders by helping themRead MorePost Traumatic Stress Disorder Research Paper975 Words   |  4 PagesThe topic of this paper is post-traumatic stress disorder (PTSD) viewed and discussed through a trauma theory lens. PTSD is typically associated with veteran and military personnel; in fact, one in six Army and Marine veterans of Operation Enduring Freedom and Operation Iraqi Freedom, and women are more than twice as likely to develop the disorder than man (Satcher, Tepper, Thrashwer, Rachel, 2012). Although usually associated with the military, PTSD affects many different facets of the populationRead MoreThe Best Years Of Our Lives Essay1497 Words   |  6 Pagesfind it difficult to reconcile how they have changed during the war with who they used to be. Al and Homer appear to suffer from several PTSD symptoms as well, but Fred alone appears to meet the full diagnostic criteria needed for a Post Traumatic Stress Disorde r diagnosis. The first criteria needed for diagnosis is: â€Å"Exposure to actual or threatened death, serious injury, or sexual violence in one (or more) of the following ways: directly experiencing the traumatic event, witnessing, in person,Read MorePost Traumatic Stress Disorder1004 Words   |  5 Pagescurrent criteria of Post Traumatic Stress Disorder has changed since the DSM-IV. In the DSM-V, the diagnostic criteria draws a clearer line when detailing what establishes a traumatic event. The DSM-V pays more attention to the behavioral symptoms that accompany PTSD and proposes four distinct diagnostic clusters instead of three. They are described as re-experiencing, avoidance, negative cognitions and mood, and arousal. Re-experiencing is the spontaneous memories of the traumatic event, recurrent

Leadership and Change Management Free Essay Example, 3250 words

Change management and leadership developments are the top priorities of all organization. The major factor that leads to the fall of a number of organizations is the fact that they tend to treat change management and leadership management as different entities. The changes in the culture of an organization rely greatly on the way the leadership systems of an organization run (Goetsch Davis p, 20, 2014). It is important to note that all the activities of the organization are made to run in a particular way following the rules and responsibilities that have been outlined by its leaders. It has been noted that the success of a business relies on the ability of the organizations to consider change management and leadership management as a single entity. The best way to ensure to ensure that there are cultural modifications in the work environment has the best leadership qualities to inspire the rest of the crowd and follow you (Goetsch Davis p53 2014). Managers of various organizations have to overcome the resistance to cultural changes for the most important changes to be done by the organizations. We will write a custom essay sample on Leadership and Change Management or any topic specifically for you Only $17.96 $11.86/page

The Concern For Global Sustainability Issues Environmental Sciences Essay Free Essays

One of the pressing jobs of the modern universe is planetary warming. This job has been analyzed by diverse research groups, and it is extremely controversial: the two chief positions are that planetary warming emerged due to human actions, and that planetary heating is a natural inclination and does non interfere with human actions ( Weart, 2011 ) . The protagonists of both hypotheses have a assortment of research turn outing their places, and neither of the hypotheses has been to the full proved today. We will write a custom essay sample on The Concern For Global Sustainability Issues Environmental Sciences Essay or any similar topic only for you Order Now The intent of this paper is to analyse the statements for and against each of these hypotheses related to planetary heating and to analyse the impact of planetary heating on a sustainable universe. 1. The concern for planetary sustainability issues The job of planetary heating is widely discussed and analyzed presents, and it is normally supposed that the jobs of planetary heating started some 50-70 old ages before ( Turk A ; Bensel, 2011 ) . Significant grounds of planetary warming emerged in the beginning of twenty-first century: analysis of temperatures clearly indicates that alterations took topographic points during the industrial period. In 2005 the research workers found out that universe oceans have dramatically warmed ( Weart, 2011 ) , which besides aligns with the hypothesis of planetary heating. Figure 1 shows the kineticss of temperature alterations during the recent 200 old ages. Figure 1. Global alterations of temperature during 1880-2000 period ( Smith, 2004 ) Such issues as intensive nursery gas emanations and depletion of ozone bed besides affect planetary clime and lead to climatic alterations. Possible effects of clime alterations might be the thaw of ice caps, deforestation, increased methane emanations and unexpected climatic alterations due to reconfigured pelagic circulation ( Masih, 2010 ) . Other utmost conditions events and rise of the sea degrees worldwide pose more menaces to the humanity. Climatic alterations might increase the possibility of the natural catastrophes, such as hurricanes, storms, heat moving ridges, drouths and inundations. Among a assortment of issues which should be considered to construct a sustainable universe in the conditions, there are the alterations in rainfall forms, increasing possibility of high temperatures and heat moving ridges, perceived badness of storms and hurricanes, and increased alterations of infective disease forms in the development states ( Masih, 2010 ) . All domains of human life, p articularly agribusiness, fabricating industries, wellness attention and building have to be ready to turn to the alterations, and in order to make sustainability, the solutions should be developed before important jobs with the bing methods emerge. 2. Arguments for the hypothesis of natural global-warming The job of clime alteration is equivocal. There are a assortment of factors which might hold an impact on climatic conditions, and it is true that in the history of the Earth there have been dramatic alterations of temperature and other climatic conditions which did non associate to human activities ( Kump, 2011 ) . It is barely possible to set up cause-and-effect relationships between climatic alterations and the merchandises of human activity because purposeful scientific research on the jobs of environment is no more than 200 old ages old, which is non a important period to calculate the planetary alterations. The Earth has experienced important fluctuations of temperatures during its long-run history ( Kump, 2011 ) , and the humanity merely lacks grounds to turn out that climatic and temperature alterations are significantly associated with human activities. There is clear statistical grounds indicating out to the increased solar activity during the first half of the twentieth century, and greater volcanic activity. Khandekar, Murty and Chittibabu ( 2005 ) besides mention the relationship between the 11-year rhythm of solar activity, behavior of the tropical Pacific Ocean and the stratosphere. The bulk of bing climatic phenomena can be explained by these interrelatednesss, and even certain anticipations of the rainfall tendencies and natural catastrophes can be predicted utilizing this theoretical account. The analysis of physical grounds ( such as ice nucleuss, tree rings, dust plumes, and even the analysis of prehistoric small towns and algae skeletons ) provided by Singer and Avery ( 2007 ) along with human records and memories of the ice age and medieval warming show that planetary heating has been witnessed every 1500 old ages, and human-induced activities can non significantly change this tendency. 3. Arguments for the hypothesis of human-induced planetary heating Supporters of the human-induced theory of planetary heating have identified the nursery consequence aa‚ ¬ † addition of planetary temperatures due to turning concentration of specific gases in the ambiance of the Earth. These gases, particularly C dioxide, gaining control heat or infrared energy and keep warmer clime on the planet ( Turk A ; Bensel, 2011 ) . The ocean H2O does non absorb big per centum of C dioxide, so big concentrations of C dioxide in the ambiance are likely to take to the addition of planetary temperatures. One more alarming effect of human activities is the depletion of ozone bed. Ozone is destructed by solar radiation in the ambiance, but it is re-created in natural manner. However, ozone can besides be destructed by Cl. Human-induced chemical compounds ( CFCs ) which contain Cl are really stable ; they can be therefore carried to the stratosphere and increase the velocity of ozone devastation. This external influence might interrupt the natural balance and consequence in the lessening of ozone bed ( make ozone holes ) . The denseness of ozone was analyzed in item in the 1980s, and scientists found important grounds of the decrease of ozone bed ( Turk A ; Bensel, 2011 ) . Anticipated effects of human-induced planetary heating call the world to action and impulse to rethink the major ingestion processes taking topographic point in the modern society ( Weart, 2011 ) . Decision There is clear grounds that human activities can add to the climatic alterations ( Turk A ; Bensel, 2011 ) , and uncontrolled enlargement and production are really likely to make conditions for environmental calamity, even if the chief cause of planetary heating is natural. Therefore, the humanity should concentrate chiefly non on seeking for the causes of planetary heating, but on future response to possible environmental challenges, and on making a sustainable society ( Rowland, 2010 ) . It should be noted that although there exist two opposing point of views on the job of planetary heating, both sides stress the importance of sustainability. Rowland ( 2010 ) gives grounds that due to human activities the regenerative capacity of the biosphere has been exceeded, and human existences are moving as the chief factor altering the Earthaa‚ ¬a„?s ecosystem now ( Turk A ; Bensel, 2011 ) . This fact increases the environmental duty of the world, and relates to the issues of planetary heating in peculiar. The humanity should therefore halt debating whether the planetary heating is human-induced or non, and seek to cut down ain consequence on clime alterations. It can be done by making sustainable development schemes for both developed and developing states, and besides turn toing the jobs of population growing and extractive industries needed to keep the endurance of a big figure of people ( Rowland, 2010 ) . How to cite The Concern For Global Sustainability Issues Environmental Sciences Essay, Essay examples

Online Shopping free essay sample

However, the Internet has unique risk, so staying safe while shopping online is paramount. There are few ways that attackers can take advantage of online shoppers. First on the list would be targeting vulnerable computers. If you do not take steps to protect your computer from viruses or other malicious code, an attacker may be able to gain access to your computer and all of the information on it. It is also important for vendors to protect their computers to prevent attackers from accessing customer databases. Next would be creating fraudulent sites and email messages. Unlike traditional shopping, where you know that a store is actually the store it claims to be, attackers can create malicious websites that appear to be legitimate or email messages that appear to have been sent from a legitimate source. Charities may also be misrepresented in this way, especially after natural disasters or during holiday seasons. It is this level of service that dictates whether a commercial venture will succeed or not in the market. To provide a high accessibility of service we will design the online shopping website, so that potential customers need not go to a physical shop to buy products or services. They just need to online to complete their purchases. Unlike the prevailing â€Å"brick and mortar† shops which have physical existence, we will operate solely from cyberspace. Most current systems have a physical foundation that is the root cause to quite a number of problems. By maintaining multiple store fronts, itself being an expensive proposition, store prices are forced to rise. Thus, by using our product, our clients’ competitors are at a disadvantage because their costs are significantly higher than our costs, allowing our clients to sell the same goods at a lower price. As people become more accustomed to using the internet, they view ordering products and services online as a time-saving and cost-saving experience, which is the very essence of our online shopping system. This project envisages bridging the gap between the seller, the retailer and the customer. A very high flexibility is being maintained in the design process so that this project can take the following path : A multiple merchant venue with each merchant having his/her own window which the customer can visit to browse and subsequently buy the products from Maintaining the deliverable goods as well as services through single or multiple windows is also on the agenda. Target users : (Tentative list only) Mall Administrator: The Mall Administrator is the super user and has complete control over all the activities that can be performed. The application notifies the administrator of all shop creation requests, and the administrator can then approve or reject them. The administrator also manages the list of available product categories. The administrator can also view and delete entries in the guestbook. Shop Owner: Any user can submit a shop creation request through the application. When the request is approved by the Mall Administrator, the requester is notified, and from there on is given the role of Shop Owner. The Shop Owner is responsible for setting up the shop and maintaining it. The job involves managing the sub-categories of the items in the shop. Also, the shop owner can add or remove items from his shop. The Shop Owner can view different reports that give details of the sales and orders specific to his shop. The Shop Owner can also decide to close shop and remove it from the mall. Mall Customer/Guests: A Mall Customer can browse through the shops and choose products to place in a virtual shopping cart. The shopping cart details can be viewed and items can be removed from the cart. To proceed with the purchase, the customer is prompted to login. Also, the customer can modify personal profile information (such as phone number and shipping address) stored by the application. The customer can also view the status of any previous orders, and cancel any order that has not been shipped yet. Employees: Purchase department under a Purchase manager to overlook purchasing activities if warehousing needs arise. Sales department under a Sales manager who will look after the sale of products and services, the most important activity. Accounts department under an Accounts manager to look after the accounting activities of the enterprise. Project Scope Initial functional requirements will be: Secure registration and profile management facilities for Customers Browsing through the e-Mall to see the items that are there in each category of products like Apparel, Kitchen accessories, Bath accessories, Food items etc. Adequate searching mechanisms for easy and quick access to particular products and services. Creating a Shopping cart so that customers can shop ‘n’ no. of items and checkout finally with the entire shopping carts Customers should be able to mail the Shop about the items they would like to see in the Shop Regular updates to registered users of the website about new arrivals. Secured mechanism for checking out from the Shop (Credit card verification mechanism) Updates to customers about the recently added items in the shop through various mechanisms. Uploading ‘Most Purchased’ Items in each category of products in the Shop like Apparel, Kitchen accessories, Bath accessories, Food items etc. Strategic data and graphs for Administrators and Shop owners about the items that are popular in each category and age group Give special discounts to Premier customers Shop employees are responsible for internal affairs like processing orders,assure home delivery, getting customers delivery-time feedback, updating orders status and answering clients queries online. Feedback mechanism, so that customers can give feedback for the product or service which they have purchased. Also facility rating of individual products by relevant customers. Also feedback can be given on the performance of particular vendors and the entire mall as well. Adequate payment mechanism and gateway for all popular credit cards, cheques and other relevant payment options, as available from time to time. Initial non functional requirements will be: Secure access of confidential data (user’s details). SSL can be used. 24 X 7 availability Better component design to get better performance at peak time Flexible service based architecture will be highly desirable for future extension Advertisement space where it will effectively catch the customer’s attention and as a source of revenue. Initial reporting needs that are to be answered will be: Category wise items that are sold more and the brand names for the same Which brand is more popular in each category of products Who are the customers who visit often( to facilitate them by making them Premier customers ) Discounts given to the Premier customers In addition to the above mentioned points, due to the highly evolving nature of the project, the following are planned to be delivered if deemed necessary: Warehousing within the very ambits of the project More payment gateways. Dynamic price model by which prices can be changed based on demand and supply Dynamic Storefront: Each customer had a Web page personalized based on his or her recent purchases. This is the equivalent of having a unique storefront for each customer in hopes of drawing in as many return customers as possible. This list is by no means, a final one. The final list will be dictated by implementation constraints, market forces and most importantly, by end user demands for whom this is being built. Technology Platform Operating System: Any OS with a Java VM implementation. Programming language: JAVA EE: Java Enterprise Edition is a programming platform— part of the Java Platform-for developing and running distributed multi-tier architecture Java applications, based largely on modular software components running on an application server. HTML, XML: Hyper Text Markup Language and Extensible markup Language are the predominant markup languages for web pages. It provides a means to describe the structure of text-based information in a document and to supplement that text with interactive forms, embedded images, and other objects. Any other scripting language as deemed necessary. Tools Development Environment DB2 EXPRESS EDITION: DB2 Database is the database management system that delivers a flexible and cost effective database platform to build robust on demand business applications. Apache Tomcat 6. 0.18 Server (minimum requirement JSE 5. 0, no JDK is required only JRE is sufficient) OR WAS: IBM WebSphere application server is an application server that runs business applications and supports the J2EE and web services standards OR Sun GlassFish Application server. ECLIPSE J2EE: Eclipse is a toolkit which is designed for the creation of more complex projects, providing fully dynamic web application utilizing EJB’s. This consist of EJB tools , CMP ,data mapping tools a universal test client that is designed to aid testing of EJB’s. OR Oracle JDeveloper 11g IDE along with ADF