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In statistics, (between-) study heterogeneity is a phenomenon that commonly occurs when attempting to undertake a meta-analysis. In a simplistic scenario, studies whose results are to be combined in the meta-analysis would all be undertaken in the same way and to the same experimental protocols.
They relate to the validity of the often convenient assumption that the statistical properties of any one part of an overall dataset are the same as any other part. In meta-analysis, which combines the data from several studies, homogeneity measures the differences or similarities between the several studies (see also Study heterogeneity).
Cross-cultural studies, sometimes called holocultural studies or comparative studies, is a specialization in anthropology and sister sciences such as sociology, psychology, economics, political science that uses field data from many societies through comparative research to examine the scope of human behavior and test hypotheses about human behavior and culture.
Homogeneity and heterogeneity; only ' b ' is homogeneous Homogeneity and heterogeneity are concepts relating to the uniformity of a substance, process or image.A homogeneous feature is uniform in composition or character (i.e., color, shape, size, weight, height, distribution, texture, language, income, disease, temperature, radioactivity, architectural design, etc.); one that is heterogeneous ...
The term "cross-culturalism" became prevalent in cultural studies in the late 1980s and 1990s. [2] An early proponent of the term was the Guyanese writer Wilson Harris, who wrote in The Womb of Space (1983), that "cultural heterogeneity or cross-cultural capacity" gives an "evolutionary thrust" to the imagination. [3] [4]
Two definitions of the field include: "the scientific study of human behavior and its transmission, taking into account the ways in which behaviors are shaped and influenced by social and cultural forces" [8] and "the empirical study of members of various cultural groups who have had different experiences that lead to predictable and significant differences in behavior". [9]
Area studies, also known as regional studies, is an interdisciplinary field of research and scholarship pertaining to particular geographical, national/federal, or cultural regions. The term exists primarily as a general description for what are, in the practice of scholarship, many heterogeneous fields of research, encompassing both the social ...
Cultural neuroscience is a field of research that focuses on the interrelation between a human's cultural environment and neurobiological systems. The field particularly incorporates ideas and perspectives from related domains like anthropology, psychology, and cognitive neuroscience to study sociocultural influences on human behaviors. [ 1 ]