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Yale Food Addiction Scale
The Yale Food Addiction Scale (YFAS) is a 25-point questionnaire, based on DSM-IV codes for substance dependence criteria, to assess food addiction in individuals. The scale was released in 2009 by Yale University's Rudd Center for Food Policy and Obesity at Yale, Rudd Center for Food Policy and Obesity. It was found that the brain mechanisms in people with food addiction were similar to those in people with substance dependence, such as drug addicts.Meule, Adrian, and Ashley N. Gearhardt. "Five years of the Yale Food Addiction Scale: Taking stock and moving forward." Current Addiction Reports 1.3(2014): 193-205. Print. While there is currently no official diagnosis of "food addiction", the YFAS was created to identify persons who exhibited symptoms of dependency towards certain food. Foods most notably identified by YFAS to cause food addiction were those high in fat and high in sugar. A self-reported standardized tool was created by a Yale researcher, Ashley Gearhardt, to deter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DSM-IV Codes
DSM-IV codes are the classification found in the Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision, also known as ''DSM-IV-TR'', a manual published by the American Psychiatric Association (APA) that includes almost all currently recognized mental health disorders. The DSM-IV codes are thus used by mental health professionals to describe the features of a given mental disorder and indicate how the disorder can be distinguished from other, similar problems.Schacter, Gilbert, Wegner (2011) ''Psychology'' (2nd Edition), page 552, Worth Publishers The coding system utilized by the DSM-IV is designed to correspond with codes from the International Classification of Diseases, Ninth Revision, Clinical Modification, commonly referred to as the ICD-9-CM. Since early versions of the DSM did not correlate with ICD codes and updates of the publications for the ICD and the DSM are not simultaneous, some distinctions in the coding systems may still be present. For ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yale University
Yale University is a private research university in New Haven, Connecticut. Established in 1701 as the Collegiate School, it is the third-oldest institution of higher education in the United States and among the most prestigious in the world. It is a member of the Ivy League. Chartered by the Connecticut Colony, the Collegiate School was established in 1701 by clergy to educate Congregational ministers before moving to New Haven in 1716. Originally restricted to theology and sacred languages, the curriculum began to incorporate humanities and sciences by the time of the American Revolution. In the 19th century, the college expanded into graduate and professional instruction, awarding the first PhD in the United States in 1861 and organizing as a university in 1887. Yale's faculty and student populations grew after 1890 with rapid expansion of the physical campus and scientific research. Yale is organized into fourteen constituent schools: the original undergraduate col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudd Center For Food Policy And Obesity At Yale
The Rudd Center for Food Policy and Health, formerly named the Rudd Center for Food Policy and Obesity, is a non-profit research and public policy organization that promotes solutions to food insecurity, poor diet quality, and weight bias. Located in Hartford, Connecticut at The University of Connecticut, the Rudd Center was co-founded in March 2005 at Yale University by benefactor Leslie Rudd and Kelly D. Brownell. The Rudd Center moved from Yale to the University of Connecticut in December 2014. Weight bias and stigma The Rudd Center's research and policy efforts aimed at reducing weight bias are led by Deputy Director Dr. Rebecca Puhl. Her work shows that 40% of U.S. adults have reported experiences of weight-based teasing, unfair treatment, and discrimination. Food marketing In the United States, nearly $14 billion is spent per year on advertising by food, beverage, and restaurant companies, and much of this marketing promotes nutritionally poor foods. The Rudd Cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Origins
Origin(s) or The Origin may refer to: Arts, entertainment, and media Comics and manga * ''Origin'' (comics), a Wolverine comic book mini-series published by Marvel Comics in 2002 * ''The Origin'' (Buffy comic), a 1999 ''Buffy the Vampire Slayer'' comic book series * Origins (''Judge Dredd'' story), a major ''Judge Dredd'' storyline running from 2006 through 2007 * ''Origin'' (manga), a 2016 manga by Boichi * '' Mobile Suit Gundam: The Origin'', a 2002 manga by Yoshikazu Yasuhiko * '' Wolverine: Origins'', a Marvel Comics series Films and television * ''Origin'' (TV series), 2018 science-fiction TV series * "Origin" (''Angel''), a fifth-season episode of ''Angel'' * '' Origin: Spirits of the Past'', a 2006 anime movie also known as ''Gin-iro no Kami no Agito'' * Origin (''Stargate''), the religion of the Ori * "Origin" (''Stargate SG-1''), a ninth-season episode of ''Stargate SG-1'' * '' X-Men Origins: Wolverine'', a 2009 superhero film, prequel to the ''X-Men'' film tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compulsive Overeating
A food or eating addiction is any behavioral addiction that is primarily characterized by the compulsive consumption of palatable (e.g., high fat and high sugar) food items which markedly activate the reward system in humans and other animals despite adverse consequences. [Baidu] |
Functional Magnetic Resonance Imaging
Functional magnetic resonance imaging or functional MRI (fMRI) measures brain activity by detecting changes associated with blood flow. This technique relies on the fact that cerebral blood flow and neuronal activation are coupled. When an area of the brain is in use, blood flow to that region also increases. The primary form of fMRI uses the blood-oxygen-level dependent (BOLD) contrast, discovered by Seiji Ogawa in 1990. This is a type of specialized brain and body scan used to map neuron, neural activity in the brain or spinal cord of humans or other animals by imaging the change in blood flow (hemodynamic response) related to energy use by brain cells. Since the early 1990s, fMRI has come to dominate brain mapping research because it does not involve the use of injections, surgery, the ingestion of substances, or exposure to ionizing radiation. This measure is frequently corrupted by noise from various sources; hence, statistical procedures are used to extract the underlying si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Body Mass Index
Body mass index (BMI) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m2, resulting from mass in kilograms and height in metres. The BMI may be determined using a table or chart which displays BMI as a function of mass and height using contour lines or colours for different BMI categories, and which may use other units of measurement (converted to metric units for the calculation). The BMI is a convenient rule of thumb used to broadly categorize a person as ''underweight'', ''normal weight'', ''overweight'', or ''obese'' based on tissue mass (muscle, fat, and bone) and height. Major adult BMI classifications are underweight (under 18.5 kg/m2), normal weight (18.5 to 24.9), overweight (25 to 29.9), and obese (30 or more). When used to predict an individual's health, rather than as a statistical measurement for groups, the BMI has limitations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closed-ended Question
A closed-ended question refers to any question for which a researcher provides research participants with options from which to choose a response. Closed-ended questions are sometimes phrased as a statement which requires a response. A closed-ended question contrasts with an open-ended question, which cannot easily be answered with specific information. Examples of close-ended questions which may elicit a "yes" or "no" response include: *Were you born in 2010? *Is Lyon the capital of France? *Did you steal the money? Similarly, variants of the above close-ended questions which possess specific responses are: *On what day were you born? ("Saturday.") *What is the capital of France? ("Paris.") *Where did you steal the money? ("From the bank.") At the same time, there are closed-ended questions which are sometimes impossible to answer correctly with a yes or no without confusion, for example: "Have you stopped taking heroin?" (if you never took it) or "Who told you to take heroin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Likert Scale
A Likert scale ( , commonly mispronounced as ) is a psychometric scale commonly involved in research that employs questionnaires. It is the most widely used approach to scaling responses in survey research, such that the term (or more fully the Likert-type scale) is often used interchangeably with ''rating scale'', although there are other types of rating scales. The scale is named after its inventor, psychologist Rensis Likert. Likert distinguished between a scale proper, which emerges from collective responses to a set of items (usually eight or more), and the format in which responses are scored along a range. Technically speaking, a Likert scale refers only to the former. The difference between these two concepts has to do with the distinction Likert made between the underlying phenomenon being investigated and the means of capturing variation that points to the underlying phenomenon. When responding to a Likert item, respondents specify their level of agreement or disagree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eating Disorders Screening And Assessment Tools
Eating (also known as consuming) is the ingestion of food, typically to provide a heterotrophic organism with energy and to allow for growth. Animals and other heterotrophs must eat in order to survive — carnivores eat other animals, herbivores eat plants, omnivores consume a mixture of both plant and animal matter, and detritivores eat detritus. Fungi digest organic matter outside their bodies as opposed to animals that digest their food inside their bodies. For humans, eating is an activity of daily living. Some individuals may limit their amount of nutritional intake. This may be a result of a lifestyle choice, due to hunger or famine, as part of a diet or as religious fasting. Eating practices among humans Many homes have a large kitchen area devoted to preparation of meals and food, and may have a dining room, dining hall, or another designated area for eating. Most societies also have restaurants, food courts, and food vendors so that people may eat whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
