Suchergebnisse

AbstractThis bibliography consists of 75 items on search theory and reconnaissance theory found in periodicals and technical reports. Each entry includes a short summary or a quotation from the pertinent abstract. The items are classified into one or more of the following categories: (1) General Discussion of Problems; (2) Allocation of Effort; (3) Game Theory Formulations; (4) Geometric Search Patterns; (5) Measures of Performance and (6) Miscellaneous.

AbstractThis paper considers the problem of knowledge integration, and proposes a theory of knowledge construction systems, which consists of three fundamental parts: a knowledge construction system, a structure–agency–action paradigm, and evolutionary‐constructive objectivism. The first part is a model of collecting and synthesizing knowledge, the second relates to necessary abilities of actors when collecting knowledge in individual domains, and the third comprises a set of principles to justify collected and synthesized knowledge. The paper starts with a brief introduction of our basic systems approach, called 'informed systems thinking', followed by a summary of our proposal: a theory of knowledge construction systems. The paper then explains its three fundamental parts, with a special emphasis on the types of knowledge integration, and finally gives a detailed explanation of the theory with an example. Copyright © 2010 John Wiley & Sons, Ltd.

Conspiracy theory as a theoretical framework has emerged only in the last twenty years; commentators are finding it a productive way to explain the actions and thoughts of individuals and societies. In this compelling exploration of Latin literature, Pagán uses conspiracy theory to illuminate the ways that elite Romans invoked conspiracy as they navigated the hierarchies, divisions, and inequalities in their society. By seeming to uncover conspiracy everywhere, Romans could find the need to crush slave revolts, punish rivals with death or exile, dismiss women, denigrate foreigners, or view their emperors with deep suspicion. Expanding on her earlier Conspiracy Narratives in Roman History, Pagán here interprets the works of poets, satirists, historians, and orators—Juvenal, Tacitus, Suetonius, Terence, and Cicero, among others—to reveal how each writer gave voice to fictional or real actors who were engaged in intrigue and motivated by a calculating worldview. Delving into multiple genres, Pagán offers a powerful critique of how conspiracy and conspiracy theory can take hold and thrive when rumor, fear, and secrecy become routine methods of interpreting (and often distorting) past and current events. In Roman society, where knowledge about others was often lacking and stereotypes dominated, conspiracy theory explained how the world worked. The persistence of conspiracy theory, from antiquity to the present day, attests to its potency as a mechanism for confronting the frailties of the human condition.

Despite a burgeoning literature and the development of new theories about knowledge mobilisation in the past 15 years, findings from this online survey in 2014 of over 100 research agencies (n=106; response rate 57%) show the challenges of making effective use of formal and informal learning. Many agencies rely on traditional knowledge 'push' activities; formal use of theoretical models and frameworks is patchy; and knowledge-sharing between agencies and the comprehensive evaluation of knowledge mobilisation programmes are limited. Closer links between research agencies, and between these and knowledge mobilisation researchers, could enhance future knowledge mobilisation practice and theory.