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Psychological Effects Of Internet Use
Various researchers have undertaken efforts to examine the psychological effects of Internet use. Some research employs studying brain functions in Internet users. Some studies assert that these changes are harmful, while others argue that asserted changes are beneficial. Assertions American writer Nicholas Carr asserts that Internet use reduces the deep thinking that leads to true creativity. He also says that hyperlinks and overstimulation means that the brain must give most of its attention to short-term decisions. Carr also states that the vast availability of information on the World Wide Web overwhelms the brain and hurts long-term memory. He says that the availability of stimuli leads to a very large cognitive load, which makes it difficult to remember anything. Computer scientist Ramesh Sitaraman has asserted that Internet users are impatient and are likely to get more impatient with time. In a large-scale research study that completed in 2012 involving millions of use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brain Function
A brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It is located in the head, usually close to the sensory organs for senses such as vision. It is the most complex organ in a vertebrate's body. In a human, the cerebral cortex contains approximately 14–16 billion neurons, and the estimated number of neurons in the cerebellum is 55–70 billion. Each neuron is connected by synapses to several thousand other neurons. These neurons typically communicate with one another by means of long fibers called axons, which carry trains of signal pulses called action potentials to distant parts of the brain or body targeting specific recipient cells. Physiologically, brains exert centralized control over a body's other organs. They act on the rest of the body both by generating patterns of muscle activity and by driving the secretion of chemicals called hormones. This centralized control allows rapid and coordinated responses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Addiction Disorder
Problematic internet use or pathological internet use is generally defined as problematic, compulsive use of the internet, that results in significant impairment in an individual's function in various life domains over a prolonged period of time. Young people are at particular risk of developing internet addiction disorder, with case studies highlighting students whose academic performance plummets as they spend more and more time online. Some also experience health consequences from loss of sleep, as they stay up later and later to chat online, check for social network status updates or to further progress in a game. Excessive Internet use has not been recognized as a disorder by the World Health Organization, the '' Diagnostic and Statistical Manual of Mental Disorders (DSM-5)'' or the ''International Classification of Diseases (ICD-11)''. However, the diagnosis of gaming disorder has been included in the ''ICD-11''. Controversy around the diagnosis includes whether the disorder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Online Disinhibition Effect
Online disinhibition effect is the lack of restraint one feels when communicating online in comparison to communicating in-person. People feel safer saying things online which they would not say in real life because they have the ability to remain completely anonymous and invisible behind the computer screen. Apart from anonymity, other factors such as asynchronous communication, empathy deficit, or individual personality and cultural factors also contribute to online disinhibition. The manifestations of such an effect could be in both positive and negative directions. Thus online disinhibition could be classified as either ''benign'' disinhibition or ''toxic'' disinhibition. Classifications Benign online disinhibition describes a situation in which people get some benefit from the absence of restraint in cyberspace. One example of benign online disinhibition can be seen as self-disclosure. With the help of Internet anonymity, people could share personal feelings or disclose thems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyberbullying
Cyberbullying or cyberharassment is a form of bullying or harassment using electronic means. Cyberbullying and cyberharassment are also known as online bullying. It has become increasingly common, especially among teenagers, as the digital sphere has expanded and technology has advanced. Cyberbullying is when someone, typically a teenager, bullies or harasses others on the internet and other digital spaces, particularly on social media sites. Harmful bullying behavior can include posting rumors, threats, sexual remarks, a victims' personal information, or pejorative labels (i.e. hate speech). Bullying or harassment can be identified by repeated behavior and an intent to harm. Victims of cyberbullying may experience lower self-esteem, increased suicidal ideation, and various negative emotional responses, including being anxious, frustrated, angry, or depressed. Cyberbullying is in many cases an extension of already existing traditional bullying. Students who are bullied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Anxiety
Social anxiety is the anxiety and fear specifically linked to being in social settings (i.e., interacting with others). Some categories of disorders associated with social anxiety include anxiety disorders, mood disorders, autism spectrum disorders, eating disorders, and substance use disorders. Individuals with higher levels of social anxiety often avert their gazes, show fewer facial expressions, and show difficulty with initiating and maintaining a conversation. Social anxiety commonly manifests itself in the teenage years and can be persistent throughout life, however, people who experience problems in their daily functioning for an extended period of time can develop social anxiety disorder. Trait social anxiety, the stable tendency to experience this anxiety, can be distinguished from state anxiety, the momentary response to a particular social stimulus. Half of the individuals with any social fears meet the criteria for social anxiety disorder. Age, culture, and gender im ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Civility
Civility comes from the word ''civis'', which in Latin means " citizen". Merriam Webster defines civility as civilized conduct (especially: courtesy or politeness) or a polite act or expression. Historically, civility also meant training in the humanities. Etymology Late Middle English: from Old French ''civilite'', from Latin ''civilitas'', from civilis 'relating to citizens' (see civil). In early use, the term denoted the state of being a citizen and hence good citizenship or orderly behavior. The sense 'politeness' arose in the mid-16th century. Developmental model Adolf G. Gundersen and Suzanne Goodney Lea have developed a civility model grounded in empirical data that "stresses the notion that civility is a sequence, not a single thing or set of things". The model conceives of civility as a continuum or scale consisting of increasingly demanding traits ranging from "indifference" to "commentary", "conversation", "co-exploration" and, from there, to "habituation". Accordin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York Times
''The New York Times'' (''the Times'', ''NYT'', or the Gray Lady) is a daily newspaper based in New York City with a worldwide readership reported in 2020 to comprise a declining 840,000 paid print subscribers, and a growing 6 million paid digital media, digital subscribers. It also is a producer of popular podcasts such as ''The Daily (podcast), The Daily''. Founded in 1851 by Henry Jarvis Raymond and George Jones (publisher), George Jones, it was initially published by Raymond, Jones & Company. The ''Times'' has won List of Pulitzer Prizes awarded to The New York Times, 132 Pulitzer Prizes, the most of any newspaper, and has long been regarded as a national "newspaper of record". For print it is ranked List of newspapers by circulation, 18th in the world by circulation and List of newspapers in the United States, 3rd in the U.S. The paper is owned by the New York Times Company, which is Public company, publicly traded. It has been governed by the Sulzberger family since 189 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cannabis (drug)
Cannabis, also known as marijuana among List of names for cannabis, other names, is a psychoactive drug from the cannabis plant. Native to Central or South Asia, the cannabis plant has been used as a drug for both Recreational marijuana, recreational and Entheogenic use of cannabis, entheogenic purposes and in various traditional medicines for centuries. Tetrahydrocannabinol (THC) is the main psychoactive component of cannabis, which is one of the 483 known compounds in the plant, including at least 65 other cannabinoids, such as cannabidiol (CBD). Cannabis can be used by Cannabis smoking, smoking, Vaporizer (inhalation device), vaporizing, Cannabis edible, within food, or Tincture of cannabis, as an extract. Cannabis has various effects of cannabis, mental and physical effects, which include euphoria, altered states of mind and Cannabis and time perception, sense of time, difficulty concentrating, Cannabis and memory, impaired short-term memory, impaired motor skill, body mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evgeny Morozov
Evgeny Morozov (Russian: Eвге́ний Моро́зов; be, Яўгені Марозаў; born in 1984) is an American writer, researcher, and intellectual from Belarus who studies political and social implications of technology. He was named one of the 28 most influential Europeans by ''Politico'' in 2018. Life and career Morozov was born in 1984 in Soligorsk, Belarus. He attended the American University in Bulgaria and later lived in Berlin before moving to the United States. Morozov has been a visiting scholar at Stanford University, a fellow at the New America Foundation, and a contributing editor of and blogger for ''Foreign Policy'' magazine, for which he wrote the blog Net Effect. He has previously been a ''Yahoo!'' fellow at Georgetown University's Walsh School of Foreign Service, a fellow at the Open Society Institute, director of new media at the NGO Transitions Online, and a columnist for the Russian newspaper '' Akzia''. In 2009, he was chosen as a TED Fellow wher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hearst Communications
Hearst Communications, Inc., often referred to simply as Hearst, is an American multinational mass media and business information conglomerate based in Hearst Tower in Midtown Manhattan, New York City. Hearst owns newspapers, magazines, television channels, and television stations, including the ''San Francisco Chronicle'', the ''Houston Chronicle'', ''Cosmopolitan'' and ''Esquire''. It owns 50% of the A&E Networks cable network group and 20% of the sports cable network group ESPN, both in partnership with The Walt Disney Company. The conglomerate also owns several business-information companies, including Fitch Ratings and First Databank. The company was founded by William Randolph Hearst as an owner of newspapers, and the Hearst family remains involved in its ownership and management. History The formative years In 1880, George Hearst, mining entrepreneur and U.S. senator, bought the '' San Francisco Daily Examiner.'' In 1887, he turned the ''Examiner'' over to his son, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Networking
A social network is a social structure made up of a set of social actors (such as individuals or organizations), sets of dyadic ties, and other social interactions between actors. The social network perspective provides a set of methods for analyzing the structure of whole social entities as well as a variety of theories explaining the patterns observed in these structures. The study of these structures uses social network analysis to identify local and global patterns, locate influential entities, and examine network dynamics. Social networks and the analysis of them is an inherently interdisciplinary academic field which emerged from social psychology, sociology, statistics, and graph theory. Georg Simmel authored early structural theories in sociology emphasizing the dynamics of triads and "web of group affiliations". Jacob Moreno is credited with developing the first sociograms in the 1930s to study interpersonal relationships. These approaches were mathematically formalize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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