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Simmelian Tie
A simmelian tie (can be capitalized as a Simmelian tie) is a type of an interpersonal tie, a concept used in the social network analysis. For a simmelian tie to exist, there must be three (a triad) or more of reciprocal strong ties in a group. A simmelian tie is seen as an even stronger tie than a regular strong tie. A simmelian tie can be seen as a basic element of a clique. Definition and an example Whereas the basic ties are known as strong or weak and focus on the strength of the analyzed relationship, simmelian ties are concerned with more than just the strength of the relationship. They look at the number of strong ties within a group. For a simmelian tie to exist, there must be three (a triad) or more of reciprocal strong ties in a group. A simmelian tie is viewed as even stronger than a regular strong tie. For example, if Adam has a strong tie to Betty, and both Adam and Betty share a strong tie to Charles, this three-way tie would be a simmelian one. History and use The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interpersonal Tie
In social network analysis and mathematical sociology, interpersonal ties are defined as information-carrying connections between people. Interpersonal ties, generally, come in three varieties: ''strong'', ''weak'' or ''absent''. Weak social ties, it is argued, are responsible for the majority of the embeddedness and structure of social networks in society as well as the transmission of information through these networks. Specifically, more novel information flows to individuals through weak rather than strong ties. Because our close friends tend to move in the same circles that we do, the information they receive overlaps considerably with what we already know. Acquaintances, by contrast, know people that we do not, and thus receive more novel information. Included in the definition of ''absent ties'', according to the American sociologist Mark Granovetter, are those relationships (or ties) without substantial significance, such as "nodding" relationships between people living ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Network Analysis
Social network analysis (SNA) is the process of investigating social structures through the use of networks and graph theory. It characterizes networked structures in terms of ''nodes'' (individual actors, people, or things within the network) and the ''ties'', ''edges'', or ''links'' (relationships or interactions) that connect them. Examples of social structures commonly visualized through social network analysis include social media networks, memes spread, information circulation, friendship and acquaintance networks, business networks, knowledge networks, difficult working relationships, social networks, collaboration graphs, kinship, disease transmission, and sexual relationships. These networks are often visualized through ''sociograms'' in which nodes are represented as points and ties are represented as lines. These visualizations provide a means of qualitatively assessing networks by varying the visual representation of their nodes and edges to reflect attributes of in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triad (sociology)
Triad refers to a group of three people in sociology. It is one of the simplest human groups that can be studied and is mostly looked at by microsociology. The study of triads and dyads was pioneered by German sociologist Georg Simmel at the end of the nineteenth century. A triad can be viewed as a group of three people that can create different group interactions. This specific grouping is common yet overlooked in society for many reasons. Those being that it is compared to the lives of others, how they shape society, and how communication plays a role in different relationships scenarios. It was derived in the late 1800s to early 1900s and evolved throughout time to shape group interactions in the present. Simmel also hypothesized between dyads and triads and how they may differ. A dyad is a group of two people that interact while a triad is another person added on to create more communicational interactions. For example: adding an extra person, therefore creating a triad, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clique
A clique ( AusE, CanE, or ), in the social sciences, is a group of individuals who interact with one another and share similar interests. Interacting with cliques is part of normative social development regardless of gender, ethnicity, or popularity. Although cliques are most commonly studied during adolescence and middle childhood development, they exist in all age groups. They are often bound together by shared social characteristics such as ethnicity and socioeconomic status. Examples of common or stereotypical adolescent cliques include athletes, nerds, and "outsiders". Typically, people in a clique will not have a completely open friend group and can, therefore, "ban" members if they do something considered unacceptable, such as talking to someone disliked. Some cliques tend to isolate themselves as a group and view themselves as superior to others, which can be demonstrated through bullying and other antisocial behaviors. Terminology Within the concepts of sociology, cliqu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Krackhardt
David Krackhardt is Professor of Organizations at Heinz College and the Tepper School of Business, with courtesy appointments in the Department of Social and Decision Sciences (Dietrich College of Humanities and Social Sciences) and the Machine Learning Department (School of Computer Science), all at Carnegie Mellon University in the United States, and he also serves a Fellow of CEDEP, the European Centre for Executive Education, in France. He is notable for being the author of KrackPlot, a network visualization software designed for social network analysis which is widely used in academic research. He is also the founder of thJournal of Social Structure Career Krackhardt received a BS degree from the Massachusetts Institute of Technology and a PhD from the University of California, Irvine. He joined the Johnson School of Management at Cornell as an assistant professor in 1984. He moved to Harvard Business School as a Marvin Bower Fellow for a year, before joining Heinz Coll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ronald Burt
Ronald Stuart Burt (born 1949) is an American sociologist. He is the Charles M. Harper Leadership Professor of Sociology and Strategy at the University of Chicago Booth School of Business and a Distinguished Professor at Bocconi University. He is most notable for his research and writing on social networks and social capital, particularly the concept of structural holes in a social network. Biography Originally a pre-medical major, Burt earned his B.A. in social and behavioral sciences from Johns Hopkins University in 1971 with a focus on social psychology. He earned a M.A. in Sociology from The State University of New York at Albany in 1973 working with Nan Lin. He moved to the University of Chicago to work with mathematical sociology professor James Samuel Coleman and earned his Ph.D. in Sociology in 1977. His dissertation committee also included the social network analyst Edward Laumann. Prior to joining the University of Chicago in 1993, he was a professor of sociology at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Structural Hole Theory
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] |
Georg Simmel
Georg Simmel (; ; 1 March 1858 – 26 September 1918) was a German sociologist, philosopher, and critic. Simmel was influential in the field of sociology. Simmel was one of the first generation of German sociologists: his neo-Kantian approach laid the foundations for sociological antipositivism, asking ''what is society?''—directly alluding to Kant's ''what is nature?''Levine, Donald, ed. (1971) ''Simmel: On individuality and social forms''. Chicago: University of Chicago Press. . p. 6.—presenting pioneering analyses of social individuality and fragmentation. For Simmel, ''culture'' referred to "the cultivation of individuals through the agency of external forms which have been objectified in the course of history." Simmel discussed social and cultural phenomena in terms of "forms" and "contents" with a transient relationship, wherein form becomes content, and vice versa dependent on context. In this sense, Simmel was a forerunner to structuralist styles of reasoning in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group Norm
Social norms are shared standards of acceptable behavior by groups. Social norms can both be informal understandings that govern the behavior of members of a society, as well as be codified into rules and laws. Social normative influences or social norms, are deemed to be powerful drivers of human behavioural changes and well organized and incorporated by major theories which explain human behaviour. Institutions are composed of multiple norms. Norms are shared social beliefs about behavior; thus, they are distinct from "ideas", " attitudes", and "values", which can be held privately, and which do not necessarily concern behavior. Norms are contingent on context, social group, and historical circumstances. Scholars distinguish between regulative norms (which constrain behavior), constitutive norms (which shape interests), and prescriptive norms (which prescribe what actors ''ought'' to do). The effects of norms can be determined by a logic of appropriateness and logic of conseque ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Study Of Organizations
Organization studies (also called organization science or organizational studies) is the academic field interested in a ''collective activity, and how it relates to organization, organizing, and management''. It is "the examination of how individuals construct organizational structures, processes, and practices and how these, in turn, shape social relations and create institutions that ultimately influence people". Organizational studies comprise different areas that deal with the different aspects of the organizations, many of the approaches are functionalist but critical research also provide an alternative frame for understanding in the field. Fundamental to the study of management is organizational change. Historically, facilitating organizational change has proven to be a difficult subject, which is why different theoretical frameworks have evolved in an attempt to strategically streamline this process, such as utilizing external actors, or interim organizations, where it i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wikipedia
Wikipedia is a multilingual free online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and using a wiki-based editing system. Wikipedia is the largest and most-read reference work in history. It is consistently one of the 10 most popular websites ranked by Similarweb and formerly Alexa; Wikipedia was ranked the 5th most popular site in the world. It is hosted by the Wikimedia Foundation, an American non-profit organization funded mainly through donations. Wikipedia was launched by Jimmy Wales and Larry Sanger on January 15, 2001. Sanger coined its name as a blend of ''wiki'' and '' encyclopedia''. Wales was influenced by the " spontaneous order" ideas associated with Friedrich Hayek and the Austrian School of economics after being exposed to these ideas by the libertarian economist Mark Thornton. Initially available only in English, versions in other languages were quickly developed. Its combin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
