On the application of J.M. Keynes's approach to decision making

It is shown that J. M. Keynes was the originator of what is called a weighted monetary value (WMV) approach to decision making under uncertainty and risk as opposed to either the expected monetary value (EMV) or subjective expected utility (SEU) approaches.     

Immigration and the popularization of social science, 1920 to 1930

This article examines how social scientists presented their views on immigration to readers of popular magazines from 1920 to 1930, a period of public debate on the merits of immigration restriction. By comparing the content of these magazine articles with professional journal articles on immigration, the representativeness of the social scientific material presented to the public can be assessed. While similar issues were discussed in popular and professional articles, social scientists writing popular articles were more likely to support an outmoded racial interpretation of immigration. Their resulting support of immigration restriction was not representative of the dominant cultural perspective held by most social scientists. Thus, readers looking to social scientists for an “informed opinion” were not given an accurate impression of social scientific thought on immigration.     

Decisional separability, model identification, and statistical inference in the general recognition theory framework

Recent work in the general recognition theory (GRT) framework indicates that there are serious problems with some of the inferential machinery designed to detect perceptual and decisional interactions in multidimensional identification and categorization (Mack, Richler, Gauthier, & Palmeri, 2011). These problems are more extensive than previously recognized, as we show through new analytic and simulation-based results indicating that failure of decisional separability is not identifiable in the Gaussian GRT model with either of two common response selection models. We also describe previously unnoticed formal implicational relationships between seemingly distinct tests of perceptual and decisional interactions. Augmenting these formal results with further simulations, we show that tests based on marginal signal detection parameters produce unacceptably high rates of incorrect statistical significance. We conclude by discussing the scope of the implications of these results, and we offer a brief sketch of a new set of recommendations for testing relationships between dimensions in perception and response selection in the full-factorial identification paradigm.     

I. Psychologism,Functionalism, and the modal status of logical Laws

In a recent article (Inquiry, Vol. 19 [1976]), J. W. Meiland addresses the issue of psychologism in logic, which holds that logic is a branch of psychology and that logical laws (such as the Principle of Non‐Contradiction) are contingent upon the nature of the mind. Meiland examines Husserl's critique of psychologism, argues that Husserl is not convincing, and offers two new objections to the psychologistic thesis. In this paper I attempt to rebut those objections. In question are the acceptable criteria for determining the possibility or impossibility of systems of logic significantly different from our own. I argue that a criteriological application of our accepted laws of logic to this question commits a circular fallacy. I then argue that, even if we accept logical consistency as a criterion for possibility, a plausible argument for the possibility of valid alternative logics can be constructed by using the functionalist analogy between minds and automata. Finally, I attempt to rebut the claim that in logic the only changes possible are conceptual changes that would not permit a proposition to be both true and false.     

Paul Meehl and the evolution of statistical methods in psychology

In his landmark 1978 paper, Paul Meehl delineated, with remarkable clarity, some fundamental challenges facing soft psychology as it attempts to test theory with data. In the quarter century that followed, Meehl’s views stimulated much debate and progress, while continually evolving to keep pace with that progress. This paper pays homage to Meehl’s prescience, and traces the impact of his ideas on the recent shift of emphasis away from hypothesis testing and toward confidence interval estimates of effect size.     

德里达眼中的马克思与施蒂纳

2004年初,中国社会科学院哲学所成立了“国外马克思主义读书班”。读书班主要采取中英文对照、逐字逐句研讨的方式研读国外马克思主义原著,探讨国外马克思主义的一些理论难点。德里达的《马克思的幽灵们》是其中选取的必读原著之一。经过近一年左右的学习和研究,读书班成员分别从各自视角对该书进行了探讨。这里发表的一组文章就是他们的学习心得。欢迎大家以此为契机,共同推动国外马克思主义研究的深入,推进国内马克思主义理论研究的发展和创新。     

Interaction of social skill and general mental ability on job performance and salary.

Job and organizational changes have promoted the importance of social skill at work, yet research in this area has been limited. The authors investigated the interaction between social skill and general mental ability (GMA) in the explanation of job performance and salary, controlling for personality and demographic characteristics. The results indicated that the relationships between social skill and job performance were stronger among workers high than low in GMA. In a similar manner. the relationships between GMA and job performance were stronger among workers high than low in social skill. The interaction on salary indicated that increases in social skill (or GMA) for high-GMA (or social skill) individuals were associated with higher salary levels. It is interesting, however, that increases in social skill (or GMA) for those low in GMA (or social skill) contributed to lower salaries. Implications of these results and directions for future research are discussed.