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1.
NATREX AND DETERMINATION OF REAL EXCHANGE RATE OF RMB 总被引：1，自引：0，他引：1
Holger van Eden 《系统科学与复杂性》2001,(4)
1 IntroductionIn the past decades, a lot of 1iteratures appeared in the determination of excfiange rate, boththeoretic and empirical. One preValing paradigm is that the puxchasing power parity (PPP)holds in the long run either in weak--fOrm or in strongform. Under this hyPothesis, fluctuationsin real exchange rates are often regaJrded as temporary deviations from the long--run equllibriumexchange rate. However, these ekisting models fail to eXPlain the 1arge fluctuations in the realexchang… 相似文献
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Peter Kroes Maarten Franssen Ibo van de Poel Maarten Ottens 《Systems Research and Behavioral Science》2006,23(6):803-814
Systems engineering has been plagued by the problem of how to separate a system from its environment or context, in particular from its social context. We propose to include anything in the system that is necessary for performing its intended function and that may be the object of design. For certain engineering systems, such as civil aviation systems, this implies that human agents and social institutions have to be taken as integral parts of these systems. These ‘socio‐technical’ systems are of a hybrid nature because they are constituted by different kinds of elements, intentional and non‐intentional: social institutions, human agents and technical artefacts. This paper analyses two different roles that human agents, as elements of socio‐technical systems, may play with regard to technical artefacts. Furthermore, it discusses some conceptual problems concerning the modelling of socio‐technical systems that are due to the hybrid nature of these systems. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
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John P. van Gigch 《Systems Research and Behavioral Science》2003,20(6):499-506
This essay explores C. West Churchman's contributions to the development of the paradigm of the science of management and of management science. No other contemporary thinker has contributed more than Churchman to the elaboration of the management paradigm. In his unique way, and throughout his professional life, he has raised our level of consciousness concerning the unfinished business of the discipline. Given the eclectic nature of Churchman's mind, it would be impossible to do him justice and make a complete list of the methodological and epistemological issues that he has studied. In this essay, we illustrate the ideas that, to our mind, will have the greatest impact on the future direction of the discipline. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
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John P. van Gigch 《Systems Research and Behavioral Science》2002,19(6):551-562
Part II is devoted to the epistemology and knowledge characteristics of the ‘new’ social sciences. Part II also explains epistemological and methodological differences and similarities among scientific disciplines such as the physical sciences and the social sciences and their respective fields of application. Part I treated the same topics in relation to the physical sciences, represented by modern physics. (See Systems Research and Behavioral Science, 19: 199–209 (2002)). Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
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This Research Note seeks to add to the body of knowledge concerning social sustainability in work organizations, especially within the context of new challenges and threats in contemporary, post‐industrial working life. Moreover, the intention is to explore the added value of the complexity lens in promoting social sustainability at work. Work organizations are conceptualized as Chaordic systems to make accessible some aspects of organizations' structure and dynamics important for social sustainability. Our earlier paper (Kira and van Eijnatten, 2008 ) on the theme was critically assessed by Merrelyn Emery ( 2010 ). Therefore, we offer clarifications of some aspects in our earlier paper. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献
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Renée van de Vall 《Foundations of Science》2013,18(1):169-172
My review of Ike Kamphof’s “Webcams to Save Nature: Online Space as Affective and Ethical Space” focuses on the question how the engagement of the spectator of the described websites is temporally structured and how the discrepancy between the instantaneity of affective response and the duration of moral engagement is solved. I propose to draw on Alexander Nehamas’ philosophy of beauty as an in-between, bringing affect and ethics closer together. 相似文献
