Search results
Results from the WOW.Com Content Network
Life-cycle assessment (LCA or life cycle analysis) is a technique used to assess potential environmental impacts of a product at different stages of its life. This technique takes a "cradle-to-grave" or a "cradle-to-cradle" approach and looks at environmental impacts that occur throughout the lifetime of a product from raw material extraction, manufacturing and processing, distribution, use ...
Social cycle theories are among the earliest social theories in sociology. Unlike the theory of social evolutionism , which views the evolution of society and human history as progressing in some new, unique direction(s), sociological cycle theory argues that events and stages of society and history generally repeat themselves in cycles.
Throughout this theory, he encompasses a multidisciplinary approach which has allowed him to contribute greatly to the understanding of the entirety of life cycle. The Seasons of a Man's Life was the first to be published, whereby he continued follow-up studies on women and their development throughout the life cycle. [1] Levinson died before ...
Social theories are analytical frameworks, or paradigms, that are used to study and interpret social phenomena. [1] A tool used by social scientists, social theories relate to historical debates over the validity and reliability of different methodologies (e.g. positivism and antipositivism), the primacy of either structure or agency, as well as the relationship between contingency and necessity.
The simplest types of control are negative and positive controls, and both are found in many different types of experiments. [2] These two controls, when both are successful, are usually sufficient to eliminate most potential confounding variables: it means that the experiment produces a negative result when a negative result is expected, and a ...
A Negative control test can reject study design, but it cannot validate them. Either because there might be another confounding mechanism, or because of low statistical power. Negative controls are increasingly used in the epidemiology literature [3], but they show promise in social sciences fields [4] such as economics [5]. Negative controls ...
Inhibitory control, also known as response inhibition, is a cognitive process – and, more specifically, an executive function – that permits an individual to inhibit their impulses and natural, habitual, or dominant behavioral responses to stimuli (a.k.a. prepotent responses) in order to select a more appropriate behavior that is consistent with completing their goals.
The cycle of abuse is a social cycle theory developed in 1979 by Lenore E. Walker to explain patterns of behavior in an abusive relationship. The phrase is also used more generally to describe any set of conditions which perpetuate abusive and dysfunctional relationships, such as abusive child rearing practices which tend to get passed down.