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Topic Review
CCR Model (DEA)
The first Data Envelopment Analysis (DEA) model developed by Charnes, Cooper and Rhodes (1978) under the assumption of a Constant Returns to Scale production technology, i.e.,  when an increase in the production resources results in a proportional increase in the output.
  • 23.4K
  • 30 May 2021
Topic Review
Gender Fair Language
Gender fair language (GFL) is language used with the intention of reducing gender bias in one's mental representation, or mental understanding of an idea. Gender fair language includes gender-neutral (English singular they) and gender-inclusive language (English he or she). Feminization strategies of gender fair language use gender-inclusive language. Neutralization strategies of gender fair language use gender-neutral language. Some languages however are genderless rendering such strategies superfluous. Gender fair language focuses on grammatical gender, where gender is marked grammatically in the language. Gender fair language does not interact with gender noun classes, in which some languages categorize nouns. Gender fair language concerns grammatical gender marking on nouns that reference humans, where the gender marking is in accordance with the gender of the human. Gender marking occurs the most in gendered languages, like German, Spanish, and French, where all nouns are grammatically gendered. In these languages, gender fair language generally applies to nouns, pronouns, role nouns (e.g. German der Lehrer "teacher; m."), and possessive pronouns. Grammatical gender is also marked to a lesser extent in natural gender languages, like English and Swedish, in which animate referents are grammatically gendered according to their intrinsic gender. In these languages, gender fair language generally applies only to pronouns and possessive pronouns. Every language has its own method for grammatical gender marking, and thus gender fair language applies differently to each language to match its need.
  • 23.3K
  • 09 Nov 2022
Topic Review
Thermoelectric Generators: Progress and Applications
A thermoelectric effect is a physical phenomenon consisting of the direct conversion of heat into electrical energy (Seebeck effect) or inversely from electrical current into heat (Peltier effect) without moving mechanical parts. In this review, state-of-the-art thermoelectric generators, applications and recent progress are reported.
  • 23.3K
  • 27 Aug 2020
Topic Review
Nutritional Composition in Tomatoes
Tomatoes are consumed worldwide as fresh vegetables because of their high contents of essential nutrients and antioxidant-rich phytochemicals. Tomatoes contain minerals, vitamins, proteins, essential amino acids (leucine, threonine, valine, histidine, lysine, arginine), monounsaturated fatty acids (linoleic and linolenic acids), carotenoids (lycopene and β-carotenoids) and phytoster-ols (β-sitosterol, campesterol and stigmasterol). Lycopene is the main dietary carotenoid in tomato and tomato-based food products and lycopene consumption by humans has been reported to protect against cancer, cardiovascular diseases, cognitive function and osteoporosis. Among the phenolic compounds present in tomato, quercetin, kaempferol, naringenin, caffeic acid and lutein are the most common. Many of these compounds have antioxidant activities and are effective in protecting the human body against various oxidative stress-related diseases. Dietary tomatoes in-crease the body’s level of antioxidants, trapping reactive oxygen species and reducing oxidative damage to important biomolecules such as membrane lipids, enzymatic proteins and DNA, thereby ameliorating oxidative stress.
  • 23.2K
  • 04 Jan 2021
Topic Review
Globalization Impact on Multinational Enterprises
The world is rapidly becoming a global village, a term that is increasingly relevant to multinationals alike. These conglomerates’ development and growth encompass all regions of the world. The globalization era has transformed many multinational enterprises into highly efficient and productive entities that outweigh small countries and grow in power and control.
  • 23.2K
  • 21 Apr 2021
Topic Review
Ifrit
Ifrit, also spelled as efreet and afrit (Arabic: ʻIfrīt: عفريت, pl ʻAfārīt: عفاريت), is a powerful type of demon in Islamic mythology. The afarit are often associated with the underworld and also identified with the spirits of the dead, and have been compared to evil geniī loci in European culture. In Quran, hadith and Mi'raj narrations the term is always followed by the phrase among the jinn. In later folklore, they developed into independent entities, identified as powerful demons or spirits of the dead who sometimes inhabit desolate places such as ruins and temples. Their true habitat is the underworld.
  • 23.2K
  • 22 Nov 2022
Biography
Margaret Oakley Dayhoff
Margaret Belle (Oakley) Dayhoff (March 11, 1925 – February 5, 1983) was an American physical chemist and a pioneer in the field of bioinformatics.[1] Dayhoff was a professor at Georgetown University Medical Center and a noted research biochemist at the National Biomedical Research Foundation (NBRF) where she pioneered the application of mathematics and computational methods to the field of bi
  • 23.1K
  • 16 Nov 2022
Topic Review
Panopticism
Panopticism is a social theory named after the Panopticon, originally developed by French philosopher Michel Foucault in his book Discipline and Punish. The "panopticon" refers to an experimental laboratory of power in which behaviour could be modified, and Foucault viewed the panopticon as a symbol of the disciplinary society of surveillance.
  • 23.0K
  • 25 Oct 2022
Topic Review
Right-Wing Authoritarianism
In psychology, the right-wing authoritarian (RWA) is a personality type that describes somebody who is naturally submissive to their authority figures, acts aggressively in the name of said authorities, and is conformist in thought and behavior. The prevalence of this personality type in a population varies from culture to culture, as a person's upbringing and education play a strong role in determining whether somebody develops this sort of personality. The right-wing authoritarian personality was defined by Bob Altemeyer as a refinement of the research of Theodor Adorno. Adorno was the first to propose the existence of an authoritarian personality as part of an attempt to explain the rise of fascism and the Holocaust, but his theory fell into disfavor because it was based on Freudian pseudo-science. Altemeyer nonetheless felt that Adorno was on to something, and so developed a more scientifically-rigorous theory now known as the RWA scale. The RWA scale was designed to measure authoritarianism in North America. It has proven to be reasonably reliable in English-speaking countries such as Australia, but less so in other countries such as France due to cultural differences and translation issues.
  • 22.9K
  • 08 Oct 2022
Biography
Jaggi Vasudev
Jagadish "Jaggi" Vasudev[1] (born 3 September 1957), venerated as Sadhguru,[2][3] is an Indian yoga guru and author.[4][5][6][7] Jaggi Vasudev earned a Bachelor's degree in English from the University of Mysore and has been teaching yoga in southern India since 1982. In 1992 he established the Isha Foundation near Coimbatore, which operates an ashram and yoga centre and is involved in various a
  • 22.9K
  • 22 Nov 2022
Topic Review
Fungal Urinary Tract Infection
Fungal urinary tract infections (FUTI) are mainly caused by Candida species. The urine can be an important specimen for the diagnosis of this kind of clinical condition since both the presence of fungi can be identified by urine microscopy and by uroculture and the cells that promotes the immune response against this kind of infectious agent can also be observed. This entry will focus on information related to FUTI and the urinary findings that can be detected during routine urinalysis that can contribute to the identification of this clinical condition.
  • 22.8K
  • 29 Mar 2021
Topic Review
Guilt-shame-fear Spectrum of Cultures
In cultural anthropology, the distinction between a guilt society (or guilt culture), shame society (also shame culture or honor-shame culture), and a fear society (or culture of fear) has been used to categorize different cultures. The differences can apply to how behavior is governed with respect to government laws, business rules, or social etiquette. This classification has been applied especially to so called "apollonian" societies, sorting them according to the emotions they use to control individuals (especially children) and maintaining social order, swaying them into norm obedience and conformity. The terminology was popularized by Ruth Benedict in The Chrysanthemum and the Sword, who described American culture as a "guilt culture" and Japanese culture as a "shame culture".
  • 22.7K
  • 04 Nov 2022
Topic Review
Edict of Thessalonica
The Edict of Thessalonica (also known as Cunctos populos), issued on 27 February AD 380 by three reigning Roman emperors, made the catholicism[note 1] of Nicene Christians in the Great Church the state church of the Roman Empire. It condemned other Christian creeds such as Arianism as heresies of "foolish madmen," and authorized their persecution.
  • 22.6K
  • 12 Oct 2022
Topic Review
Factors Influencing Voting Decision
The voting decisions of a population are vital in forming the political structure of a country. Recognizing what influences voters’ selections is key for politicians, candidates, and those crafting policy. 
  • 22.6K
  • 11 Sep 2023
Topic Review
Ethereum
Ethereum is a decentralized, open-source blockchain with smart contract functionality. Ether (ETH or Ξ) is the native cryptocurrency of the platform. Among cryptocurrencies, Ether is second only to Bitcoin in market capitalization. Ethereum was conceived in 2013 by programmer Vitalik Buterin. Additional founders of Ethereum included Gavin Wood, Charles Hoskinson, Anthony Di Iorio and Joseph Lubin. In 2014, development work began and was crowdfunded, and the network went live on 30 July 2015. Ethereum allows anyone to deploy permanent and immutable decentralized applications onto it, with which users can interact. Decentralized finance (DeFi) applications provide a broad array of financial services without the need for typical financial intermediaries like brokerages, exchanges, or banks, such as allowing cryptocurrency users to borrow against their holdings or lend them out for interest. Ethereum also allows users to create and exchange NFTs, which are unique tokens representing ownership of an associated asset or privilege, as recognized by any number of institutions. Additionally, many other cryptocurrencies utilize the ERC-20 token standard on top of the Ethereum blockchain and have utilized the platform for initial coin offerings. A series of upgrades called Ethereum 2.0 includes a transition to proof of stake and aims to increase transaction throughput by using sharding.
  • 22.6K
  • 20 Oct 2022
Topic Review
Theory of Planned and Sustainable Waste Management Behaviour
The theory of planned behaviour evolved from the notion of reasoned action. As stated in the theory of planned behaviour (TPB), a person’s behaviour is influenced by their intention to act and their perception of their ability to control their behaviour, whereas their intention to act is influenced by their attitude towards the behaviour, their perception of societal pressures and expectations (subjective norm), and their perception of their ability to control their behaviour. In this theory, individuals will be more willing to perform a behaviour when they have favourable attitudes towards performing the behaviour, perceive greater social pressures and expectations to perform the behaviour, perceive the behaviour to be easy and convenient, and perceive that they have the capacity to perform the behaviour. 
  • 22.6K
  • 18 Feb 2024
Topic Review
Hook-Up Culture
Hook-up culture refers to a culture built on the approved practice of engaging in hook-ups, or sexual encounters between two or more individuals where it is understood that commitment, relationships, and emotional feelings are not expected outcomes. Defining a hook-up is ambiguous because it can have a variety of meanings ranging from casual Kissing to foreplay and oral sex, or in some cases, it can mean participating in sexual intercourse. Hook-ups typically only last a short time and those involved are typically only interested in experiencing sexual intimacy and pleasure. Not all hook-ups can be classified as "one-night stands", however, since some people believe they can eventually lead to dating or more personal connections. While people have engaged in casual sex for many years, the act of "hooking-up" has become increasingly popular on college and university campuses in the United States over the last decade. Hooking up has become common for many college students, and the practice has replaced more traditional 20th century ideas about dating. Furthermore, social media sites like Facebook or Match, and phone applications like Grindr and Tinder have given users an opportunity to form connections with other people who have similar sexual interests or desires. Studying hook-up culture focuses on its influences on the formation and management of friendships and romantic relationships. The growth of hook-up culture is also shaping gender roles, specifically in regards to sexual behavior. Aside from these aspects of hook-ups, taking part in uncommitted sex can lead to potential negative physical and emotional impacts.
  • 22.6K
  • 02 Nov 2022
Topic Review
Elaboration Likelihood Model
The elaboration likelihood model (ELM) of persuasion is a dual process theory describing the change of attitudes. The ELM was developed by Richard E. Petty and John Cacioppo in 1980. The model aims to explain different ways of processing stimuli, why they are used, and their outcomes on attitude change. The ELM proposes two major routes to persuasion: the central route and the peripheral route.
  • 22.4K
  • 01 Dec 2022
Biography
Salman of Saudi Arabia
Salman bin Abdulaziz Al Saud (Arabic: سلمان بن عبد العزیز آل سعود Salmān ibn ‘Abd al-‘Azīz Āl Su‘ūd, Najdi Arabic pronunciation: [sælˈmæːn ben ˈʕæbd ælʕæˈziːz ʔæːl sæˈʕuːd]; born 31 December 1935) is a Saudi Arabian statesman who has ruled as King of Saudi Arabia since 23 January 2015. Salman is the 25th son of King Abdulaziz and his mother was
  • 22.3K
  • 15 Nov 2022
Topic Review
Parasocial Relationships
A parasocial relationship (PSR) is a one-sided relationship that media users form as a result of exposure to media personas. In 1956, the term parasocial relationship was coined by Donald Horton and R. Richard Wohl. They focused on the psychological attachment that was formed from viewing television personalities. Their work laid the foundation and popularized a wide range of research on parasocial phenomena. A parasocial interaction, an exposure that garners interest in a persona, becomes a parasocial relationship after repeated exposure to the media persona causes the media users to develop illusions of intimacy, friendship, and identification. Positive information learned about the media persona results in increased attraction and the relationship progresses. Parasocial relationships are enhanced due to trust and self-disclosure provided by the media persona. Media users are loyal and feel directly connected to the persona much like their close friends by observing and interpreting their appearance, gestures, voice, conversation, and conduct. Media personas have a significant amount of influence over media users, positive or negative, informing the way that they perceive certain topics or even their purchasing habits. Social media introduces additional opportunities for parasocial relationships to intensify because it provides more opportunities for intimate, reciprocal, and frequent interactions between the user and persona.
  • 22.3K
  • 24 Nov 2022
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