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61.
Abstract Vietnam has emerged as the world's second largest producer of coffee. The benefits of this expanding coffee economy are substantial but not universal; their distribution follows ethnic lines despite government commitment to equalize welfare. Focusing on Dak Lak Province in Vietnam's Central Highlands, we investigate this commercial transformation and the “competition for coffee space” that it has occasioned. Combined ethno‐history and household income analyses suggest markedly different benefits between native and non‐native ethnic groups, despite generally larger landholdings among the former. We interpret these finding through the conceptual lens of in‐situ development‐induced displacement. 相似文献
62.
Information technology (IT) governance is a key component of corporate governance. Effective IT governance can support web-based strategic initiatives such as the dissemination of information on corporate web sites. However, the IT governance literature does not provide insights about the role of IT governance in controlling this information. There is also a lack of research in the web-based reporting literature on the important issue of control of web site content. This comparative case study aims to explore the relationships between IT governance and the control of web site content. In doing so, IT governance structures, processes and relational capabilities, as well as web site content control, are first described for each of four cases. Then, profiles of relationships between IT governance and web site content control are identified and key attributes characterizing the profiles are outlined. Findings suggest that IT governance within firms is more developed than the control of web site content. Moreover, IT governance structures, processes and relational capabilities can be related to control of web site content processes. IT governance structures can also be related to control of web site content structures and relational capabilities. This study contributes to the governance, control and web-based reporting literatures as an exploratory step before building a theory of relationships between IT governance and web site content control. Further, the study has practical implications as it enhances the understanding of the role of Boards of Directors, senior executives and internal auditors in IT governance and the control of web site content. 相似文献
63.
Jean-François Bonnefon Didier Dubois Hélène Fargier Sylvie Leblois 《Theory and Decision》2008,65(1):71-95
Balancing the pros and cons of two options is undoubtedly a very appealing decision procedure, but one that has received scarce
scientific attention so far, either formally or empirically. We describe a formal framework for pros and cons decisions, where
the arguments under consideration can be of varying importance, but whose importance cannot be precisely quantified. We then
define eight heuristics for balancing these pros and cons, and compare the predictions of these to the choices made by 62
human participants on a selection of 33 situations. The Levelwise Tallying heuristic clearly emerges as a winner in this competition.
Further refinements of this heuristic are considered in the discussion, as well as its relation to Take the Best and Cumulative
Prospect Theory. 相似文献
64.
The present note first discusses the concept of s-convex pain functions in decision theory. Then, the economic behavior of an agent with such a pain function is represented through the comparison of some recursive lotteries. 相似文献
65.
Patrick Deboosere Sylvie Gadeyne Herman Van Oyen 《Revue europeenne de demographie》2009,25(2):175-196
The aim of this study is to determine trends in life expectancy by educational level in Belgium and to present elements of
interpretation for the observed evolution. The analysis is based on census data providing information on educational level
linked to register data on mortality for the periods 1991–1994 and 2001–2004. Using exhaustive individual linked data allows
to avoid selection bias and numerator–denominator bias. The trends reveal a general increase in life expectancy together with
a widening social gap. Summary indices of inequality based on life expectancies show, however, a more complex pattern and
point to the importance to include the shifts in population composition by educational level in an overall assessment of the
evolution of inequality by educational level. 相似文献
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67.
A qualitative evaluation of 11 VDT users, who participated in a training program for the prevention of musculoskeletal and visual problems, investigated the extent of the application of the taught principles in everyday work. Data were collected over a 2 to 3 day period for each trainee, through an ergonomic work analysis in situ and semi-structured interviews, followed by recommendations, when appropriate, corresponding to the taught principles. A case analysis and a cross analysis of the data provided information about the developed ability for self-analysis of work regarding posture and visual comfort and what influenced it. A model depicting the process of transfer of knowledge and skills, from the training program to preventive action, was abstracted from data analysis. This model allows both the identification of problems in applying taught principles and the means to readjust the training program. 相似文献
68.
Vincenzo Cicchelli Sylvie Octobre Tally Katz-Gerro Neta Yodovich Femida Handy Stefanie Ruiz 《The British journal of sociology》2023,74(1):17-34
In this paper, we examine how young adults who are consumers of K-Pop in three culturally diverse cities (Paris, Philadelphia, and Manchester) reshape their symbolic boundaries to face social challenges. Analyzing data from 132 interviews, we show how young adults mainly confront social exclusion in Paris, fight racism in Philadelphia and deal with xenophobia in Manchester. Although K-Pop adds to the dynamics of exclusion due to being perceived as culturally foreign, our participants use K-Pop as a resource to reshape social boundaries towards new forms of inclusion. They do this by relying on K-Pop as a cultural product that promotes inclusion, and on their affiliation with the K-Pop community on a local and global level. 相似文献