نتایج جستجو برای: change theories
تعداد نتایج: 698370 فیلتر نتایج به سال:
This paper proposes a meta-theoretical framework for studying power in processes of change and innovation. Power is one the most contested concepts social political theory. discusses seven prevailing points contestation: over versus to, centred diffused, consensual conflictual, constraining enabling, quantity quality, empowerment disempowerment relation to knowledge. The reviews how different s...
The study of culture in international relations theories takes a wide range of complex issues, which without enough perception about these issues, certainly our understanding about the role of culture in international relations theories will be incomplete. Since in real world the study of international affairs is best understood as traditional competition between traditional mainstream theories...
This study explores whether and how high school students in an introductory biology course changed their beliefs about the nature of science, and especially theory change, over the course of a four-week, technology-supported inquiry unit on evolution and natural selection. Curricular and technological scaffolds supported students’ construction and evaluation of causal explanations as the produc...
This paper gives an overview of various approaches to how innovations affect economic growth: from standard macroeconomic equilibrium theory, growth accounting, new growth theories, catching-up theories, evolutionary theories based on theories of techno-economic paradigms and co-evolution to a systems of innovation approach. The paper focuses on approaches which sees growth as emanating from pr...
The main pupose of this research is to survey of effective factors on Strategic human resource planning Implementation in National Iranian Oil Products Distribution Company (N.I.O.P.D.C). In order to this survey, lee & Gough & Moses & Sinelane theories and for survey of effective factors on HR, Stainer and Christopher theories have been used with ten phrases as theorical framework.Statistical ...
Climate change communication has become a salient topic in science and society. It has grown to be something like a booming industry alongside more established ‘communication enterprises’, such as health communication, risk communication, and science communication. This article situates the theory of climate change communication within theoretical developments in the field of science communicat...
Today's fast-paced economy demands that businesses change or die. But few companies manage corporate transformations as well as they would like. The brutal fact is that about 70% of all change initiatives fail. In this article, authors Michael Beer and Nitin Nohria describe two archetypes--or theories--of corporate transformation that may help executives crack the code of change. Theory E is ch...
Lay conceptions of personality change and continuity were examined in a sample of 112 undergraduates. Participants rated their personal change over 5 years (past or future), the change they perceived to be normative over 10-year age spans between 15 and 65, their beliefs about whether personality is fixed or malleable (‘‘lay theories’’) and their beliefs about the causes of personality change a...
Many conceptual change theories posit that change occurs due to a variety of cognitive, social, and emotional factors (Dole & Sinatra, 1998; Ohlsson, 2011), however, few theories have tested these claims via computational models of conceptual change. In this paper, we present a hierarchical Bayesian model that addresses change processes and their effects on re-categorization, a form of concept ...
Theories of objects recognition, scene perception, and neural representation of scenes imply that jumbling a coherent scene should reduce change detection. However, evidence from the change detection literature questions whether jumbling affects change detection. The experiments reported here demonstrate that jumbling does, in fact, reduce change detection. In Experiments 1 and 2, change detect...
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