2,510,232 research outputs found

    What makes an insight problem? The roles of heuristics, goal conception and solution recoding in knowledge-lean problems.

    Get PDF
    Four experiments investigated transformation problems with insight characteristics. In Experiment 1, performance on a version of the 6-coin problem that had a concrete and visualizable solution followed a hill-climbing heuristic. Experiment 2 demonstrated that the difficulty of a version of the problem that potentially required insight for solution stems from the same hill-climbing heuristic, which creates an implicit conceptual block. Experiment 3 confirmed that the difficulty of the potential insight solution is conceptual, not procedural. Experiment 4 demonstrated the same principles of move selection on the 6-coin problem and the 10-coin (triangle) problem. It is argued that hill-climbing heuristics provide a common framework for understanding transformation and insight problem solving. Post-solution recoding may account for part of the phenomenology of insight

    Nine Days - Insight Text Guide

    No full text
    Insight Text Guides take students into the deeper layers of meaning in a range of popular novels, plays, films and nonfiction texts. They are designed to develop detailed knowledge, deep understanding and genuine insight into each text. 
 The guides are written by practising English teachers, professional writers, reviewers and academics who are experts in their fields. Each guide presents a clear, comprehensive and accessible analysis. 
 There are over 150 titles in the Insight Text Guides series and new titles are published every year

    Innovation : an expert's insight on the issue in Arizona

    Get PDF
    abstract: Innovation—introducing something new—in the 21st century mostly derives from technological advances. Innovation drives the modern economy, leading to gains in productivity and prosperity. In this edition of Indicator Insight, author Tom Rex discusses innovation in Arizona in terms of human capital, financial capital, and high-technology employment.Indicator insight ; volume 3, issue 3The Arizona Indicators Panel is a partnership of Arizona State University, The Arizona Republic, Arizona Community Foundation, Valley of the Sun United Way, and the Arizona Dept. of Commerce

    Demographics : an expert's insight on the issue in Arizona

    Get PDF
    abstract: The decennial census count for Arizona of 6,392,017 on April 1, 2010 is considerably less than the latest population estimates, which are for July 1, 2009. In this edition of Indicator Insight, author Tom Rex examines the possible reasons for the large census count discrepancy and its implications for Arizona.Indicator insight ; volume 3, issue 2The Arizona Indicators Panel is a partnership of Arizona State University, The Arizona Republic, Arizona Community Foundation, Valley of the Sun United Way, and the Arizona Dept. of Commerce

    Tim Winton's The Boy Behind the Curtain - Insight Text Guide

    No full text
    Insight Text Guides take students into the deeper layers of meaning in a range of popular novels, plays, films, short-story collections and nonfiction texts. They are designed to develop detailed knowledge, deep understanding and genuine insight into each text.
 
 The guides are written by practising English teachers, professional writers, reviewers and academics who are experts in their fields. Each guide presents a clear, comprehensive and accessible analysis.There are over 150 titles in the Insight Text Guides series and new titles are published every year

    Executive functions in insight versus non-insight problem solving: An individual differences approach

    Get PDF
    This is the author's accepted manuscript (with the working title "Executive processes and working memory in solving insight and non-insight problems"). The final published article is available from the link below. Copyright © 2009 Psychology Press.This study investigated the roles of the executive functions of inhibition and switching, and of verbal and visuo-spatial working memory capacities, in insight and non-insight tasks. A total of 18 insight tasks, 10 non-insight tasks, and measures of individual differences in working memory capacities, switching, and inhibition were administered to 120 participants. Performance on insight problems was not linked with executive functions of inhibition or switching but was linked positively to measures of verbal and visuo-spatial working memory capacities. Non-insight task performance was positively linked to the executive function of switching (but not to inhibition) and to verbal and visuo-spatial working memory capacities. These patterns regarding executive functions were maintained when the insight and non-insight composites were split into verbal and spatial insight and non-insight composite scores. The results are discussed in relation to dual processing accounts of thinking

    Identifying author-inventors from Spain: methods and a first insight into results

    No full text
    The aim of this paper is to describe a matching and disambiguation methodology for the identification of author-inventors located in the same country. It aims to maximize precision and recall rates by taking into account national name writing customs in the name matching stage and by including a recursive validation step in the person disambiguation stage. An application to the identification of Spanish author-inventors is described in detail, where all SCOPUS 2003-2008 publications of Spanish authors are matched to all 1978-2009 EPO applications with Spanish inventors. Using this data, we identify 4,194 Spanish author-inventors. A first look at their patenting and publication patterns reveal that Spanish author-inventors make quite a significant contribution to the overall country’s scientific and technological production in the time periods considered: 27% of all EPO patent applications invented in Spain and 15% of all SCOPUS scientific articles authored in Spain, with important differences across fields and excluding journals in non-technologically relevant fields.Peer reviewe

    Demographics : an expert's insight on the issue in Arizona

    Get PDF
    abstract: Arizona's diverse population is always changing. Understanding the state's shifting demographics matters for good planning and effective policy making. This issue of Indicator Insight explores some of the major categories of demographic data available from the decennial census, the American Community Survey and other key sources.Indicator insight ; v. 4, issue 1

    InSight Crime

    No full text
    InSight Crime seeks to deepen and inform the debate about organized crime in the region by providing regular reporting, analysis, investigation and policy suggestions on how to tackle the multiple challenges it presents.It does this by fusing investigative journalism with academic rigor, building its analysis from ground research and speaking to all the actors, legal and illegal. As well as its published work on this website, it provides bespoke studies and policy recommendations for governments. Insight Crime, About U

    Testing two cognitive theories of insight

    No full text
    Insight in problem solving occurs when the problem solver fails to see how to solve a problem and then-"aha!"-there is a sudden realization how to solve it. Two contemporary theories have been proposed to explain insight. The representational change theory (e.g., G. Knoblich, S. Ohlsson, & G. E. Rainey, 2001) proposes that insight occurs through relaxing self-imposed constraints on a problem and by decomposing chunked items in the problem. The progress monitoring theory (e.g., J. N. MacGregor, T. C. Ormerod, & E. P. Chronicle, 2001) proposes that insight is only sought once it becomes apparent that the distance to the goal is unachievable in the moves remaining. These 2 theories are tested in an unlimited move problem, to which neither theory has previously been applied. The results lend support to both, but experimental manipulations to the problem suggest that the representational change theory is the better indicator of performance. The findings suggest that testable opposing predictions can be made to examine theories of insight and that the use of eye movement data is a fruitful method of both examining insight and testing theories of insight
    corecore