西方公共行政及其正义价值

公共行政本质上所具有的伦理特性以及公共行政理论和范式在不同发展时期所具有的不同特点和价值诉求,使得从伦理的角度对公共行政进行审视成为可能。公共行政正义价值既体现了民主社会自由、平等的价值追求,也蕴涵着公共行政本身所具有的对公共利益的价值取向,同时也是公共行政人员德性的体现。     

结构方程模型检验：拟合指数与卡方准则

讨论了Hu和Bentler（1998,1999）推荐的检验结构方程模型的7个拟合指数准则,对这7个指数的历史、特点和表现做了比较详细的述评。指出了他们基于这7个指数的单指数准则和2-指数准则的不足之处。提出了超低显著性水平下的卡方准则,并部分重复他们的模拟例子,将卡方准则与这7个指数准则比较,结果说明新的卡方准则优于其中的6个,与另一个相当。最后简要说明了应当如何检视拟合指数进行模型检验和模型比较。     

美国贝克斯特测谎系统在我国法庭科学中的应用

该文简介了美国贝克斯特测谎系统的基本原理及其在我国法院的首次应用情况。在我国这一系统不仅被用于刑事案件,也被用于民事案件,实践证明,测谎技术起到了其他手段所起不到的作用,成为法院办案过程有力的辅助工具和支持系统。为使本系统具有更高的效力和适合中国的国情,需要对贝克斯特测谎系统进行修订,该文也介绍了有关修订和检验的情况。     

On the Value of Coming into Existence

In this paper I argue that coming into existence can benefit (or harm) aperson. My argument incorporates the comparative claim that existence canbe better (or worse) for a person than never existing. Since these claimsare highly controversial, I consider and reject a number of objectionswhich threaten them. These objections raise various semantic, logical,metaphysical and value-theoretical issues. I then suggest that there is animportant sense in which it can harm (or benefit) a person not to comeinto existence. Again, I consider and reject some objections. Finally, Ibriefly consider what the conclusions reached in this paper imply for ourmoral obligations to possible future people.     

Can We Really Have It All? The Attainment of Work and Family Values

We discuss the role values and value attainment play in the complex and dynamic process of balancing work and family demands. We contend that an individual experiences conflict between work and family demands because of value incongruence between that individual and a pivotal family member (i.e., lack of value similarity) or because of the incongruent values between that individual and the organization (i.e., lack of value congruence). We further argue that work-family conflict leads to job and life dissatisfaction for individuals because this conflict frustrates the attainment of important work and family values. We develop and propose a conceptual model, capturing both work and family values as they relate to work-family conflict, value attainment, and outcomes.     

Stimulus control depends on the subjective value of the outcome

Stimuli that provide information about likely future reinforcers tend to shift behavior, provided a reliable relation between the stimulus and the reinforcer can be discriminated. Stimuli that are apparently more reliable exert greater control over behavior. We asked how the subjective value (measured in terms of preference) of reinforcers associated with stimuli influences stimulus control. Five pigeons worked on a concurrent chains procedure in which half of all trials ended in a smaller reinforcer sooner, and the other half in a larger reinforcer later. In Signaled trials, the color and flash duration on the keys in the initial link signaled the outcome of the trial. In Conflicting probe trials, the color and the flash duration signaled conflicting information about the outcome of the trial. Choice in Signaled trials shifted toward the signaled outcome, but was never exclusive. In Conflicting probe trials, control was divided idiosyncratically between the 2 stimulus dimensions, but still favored the outcome with the higher subjective value. Thus, stimulus control depends not only on the perceived reliability of stimuli, but also on the subjective value of the outcome.     

Diminishing marginal value as delay discounting.

The fundamental law underlying economic demand and exchange is the tendency for value of marginal units to diminish with increasing amounts of a commodity. The present paper demonstrates that this law follows from three still-more-basic psychological assumptions: (a) limited consumption rate, (b) delay discounting, and (c) choice of highest valued alternative. Cases of diminishing marginal value apparently due to pure intensity of reward may plausibly be attributed to the above three factors. The further assumption that maximum consumption rate may vary within and across individuals implies that some substances may be unusually addictive and that some individual animals may be unusually susceptible to addiction.     

INTERRELATING NATURE, HUMANITY, AND THE WORK OF GOD: SOME ISSUES FOR FUTURE REFLECTION

Abstract. This essay suggests some future items for an agenda about human viability, defined as survivability with meaning and purpose, by exploring interrelations between nature, humanity, and the work of God. It argues for intrinsic and creative value in nature, so there is a value kinship, as well as a factual kinship, between humans, nature, and God-working. It considers humans as "webs of culture, life, and cosmos" and suggests some implications of this notion of human nature for viability. And it asks what human fulfillment can be in light of the awesome creative-destroying-recreative activity that seems to be the ground of an evolving universe.     

Diagnosticity,confidence, and the need for information

Recent research has suggested that people prefer to use the most diagnostic available information as the basis for their choices and decisions, and are most confident in those decisions when information is highly diagnostic. However, the effect of information diagnosticity on the need for additional information has yet to be investigated; that is, in an optional stopping task, will the amount of information requested depend upon information diagnosticity? Three models of the role of diagnosticity in information use were examined; expected value, a confidence criterion, and information cost. Subjects attempted to categorize stimuli with the aid of information of varying costs and diagnosticity levels. They requested more information when it was obtained at a low cost. More importantly, across cost conditions, subjects consistently requested greater amounts of information when that information was of a low diagnosticity. These data seem most consistent with use of a confidence criterion that is adjusted for information costs.     

See the devil and tame him

Born in 1921, professor of philosophy at the University of Warsaw and art theory in the Polish Academy of Sciences; has published twelve books and more than three hundred articles (bibliography in volume 14 of A. Mercier (ed.).Philosophers on Their Own Work. Bern: 1990) ranging over the history of aesthetics, Marxist and Soviet aesthetics, and issues related to the status of the arts in contemporary Western culture.