A Reputation-Based Trust Model for Peer-to-Peer eCommerce Communities Li Xiong College of Computing Georgia Institute of Technology lxiong@cc.gatech.edu Ling Liu College of Computing Georgia Institute of Technology lingliu@cc.gatech.edu Abstract Peer-to-Peer eCommerce communities are commonly perceived as an environment offering both opportunities and threats. One way to minimize threats in such an open community is to use community-based reputations to help evaluating the trustworthiness and
Premium Peer-to-peer
Abstract: In this report you will learn of how my group and I performed our lab on blood pressure and what the results mean. We found the blood pressure before and after sixty seconds of jogging in place to see the effects. We found that after the physical activity the subject’s blood pressure was higher. From this we take away that physical activity does have a significant effect on the heart and blood pressure. Background: Blood pressure is the measured force applied to the artery walls as
Premium Blood pressure
off a bridge with two of your friends‚ would you do it? Peer pressure is defined by social pressure from members of one’s peer group to take a certain action‚ adopt certain values‚ or otherwise conform in order to be accepted. There are many types of peer pressure; a common one is group pressure. Drunk driving is defined as operating a motor vehicle after consuming alcohol. This is often caused by stupidity or even peer pressure. Your peers influence you a lot in a negative or positive way. In these
Premium Peer pressure Peer group Short story
Decubitus/pressure ulcers Kailea D. Ferrell Anatomy and Physiology Decubitus ulcers or pressure sores are common with individuals who are bedridden‚ use a wheelchair‚ or are unable to change their position. This type of lesion is most likely on areas of the body where the bone lies close to the skin such as hips‚ ankles‚ backs‚ elbows‚ and heels. Pressure ulcers can cause life-threatening infection and are common in individuals in nursing homes. Signs & Symptoms:
Premium Immune system Inflammation Infection
“Opinions and Social Pressure” By Solomon Asch “Opinions and Social Pressure” written by Solomon E. Asch is a journal article reporting Solomon Asch’s experiment on “How‚ and to what extent‚ do social forces constrain people’s opinions and attitudes?” (Asch‚ 20) Although conformity is inevitable‚ is there a possibility of indifference because of personality‚ education and social pressures? “Social influences shape every person’s practices‚ judgments and beliefs are a truism to which anyone
Premium Asch conformity experiments Experiment Conformity
PRESSURE ULCER CLASSIFICATION Category/ Stage I: Intact skin with non-blanchable redness of a localized area usually over a bony prominence. The area may be painful‚ firm‚ soft‚ warmer or cooler as compared to adjacent tissue. Category I may be difficult to detect in individuals with dark skin tones1. Category/ Stage II: Partial thickness loss of dermis presenting as a shallow open ulcer with a red pink wound bed‚ without slough. May also present as an intact or open/ruptured serum-filled or
Premium Cancer staging Skin Muscle
education at their local public school. Through this lawsuit the 1998 Amendments to the individuals with disabilities Act meant to rein the costs of private school placement…” (www.edweek‚org/ew/articles/2009.html). As of yet there are no sure ways to avoid debates raised between legislators and educators. Most local and state school boards are made up of
Premium Education High school Teacher
GQ: What do I like about the Shea’s essay “In Praise of Peer Pleasure”? I like that it really puts a new positive mask over the negative outlook that peer pressure gets. The idea that peer pressure makes people do things that they don’t like rains true in this essay. However‚ these people are doing good things for themselves and others in return‚ without even realizing it. JW: In this essay the things that I was interested in were the studies‚ phycologist got people to do things just because they
Premium Human Psychology Sociology
Does Peer Influence Have an Effect on First Time Drug Use? Abstract: My research question is; does peer influence have an effect on first time drug use? To do my research I created a survey that would determine if peer pressure had an effect on first time drug use. I have always been curious about people who are addicted to various drugs. Everyone just sees a junky‚ or an alcoholic‚ I want to know why. Why they chose to try it in the first place. In my paper I will be focusing on college students
Premium Drug addiction Adolescence Addiction
file-sharing controls via the computer’s operating system. False e. True or False: The oldest and still most frequently used network communications services are print services. True 3. The differences between the two networks are as follows: A peer-to-peer network has no central server. Each workstation on the network equally shares its files with the others. These kind of networks should be installed in homes or very small businesses where employees intermingle regularly. They are not as expensive
Premium Peer-to-peer Client-server