Subjective Well-Being Approach to Environmental Valuation: Evidence for Greenhouse Gas Emissions

The subjective well-being approach to environmental valuation is applied to analyze the valuation of greenhouse gas emissions with a fairness-adjustment in the valuation exercise. Results indicate that industrialized countries have high willingness-to-pay to reduce emissions. Developing countries differ in their valuations. Results indicate that poor countries have willingness to pay whereas middle income countries indicate willingness to accept payments to reduce emissions. Such high willingness-to-pay of industrialized countries, however, does not imply that they can pay off developing countries in order to continue emitting as usual. Still, the different positions with regard to emissions point to possibilities toward some inter-group payments and transfers system to allow societies to contribute toward global reduction emissions reduction.     

HIDING CRIMES IN CYBERSPACE

Criminals have at their disposal a variety of technologies for hiding communications and evidence stored on computers from law enforcement. These include encryption, passwords, digital compression, steganography, remote storage, and audit disabling. They can also hide crimes through anonymity tools and techniques such as anonymous remailers, anonymous digital cash, looping, cloned cellular phones, and cellular phone cards. This paper discusses use of these technologies by criminals and terrorists, and how that use has affected investigations and prosecutions. Options available to law enforcement for dealing with the technologies, especially encryption, are also discussed. Numerous case studies are presented for illustration.     

各地区老年人口死亡率的数值模拟

依据我国第三、第四次人口普查资料 ,首先对全国老年人口年龄别死亡率进行了数学模拟 ,其次对我国 30个地区老年人口年龄别死亡率与模型 (全国老年人口 )值进行了数学分析与模拟。研究表明 ,全国及各地区老年人口死亡率均可表达为年龄X的简单数学函数。本文还研究了全国和各省市自治区老年死亡人口登记的相性误差     

The roles of vertical and shared leadership in the enactment of executive corruption: Implications for research and practice

Recent scandals involving executive leadership have vaulted the topic of executive corruption to a central concern in the organizational literature. History suggests that power can corrupt and that absolute power can be an especially toxic influence. In this paper we propose that the propensity for corruption (as measured by CEO responsibility disposition) of leaders and the degree to which leadership is shared are key factors in understanding the potential for executive corruption. More specifically, shared leadership is proposed as a moderator that can deter corruptive tendencies by providing checks and balances capable of reducing the potential for corrupt behavior. A conceptual model is offered along with propositions to help guide future research and practice.     

More Deaths Than Births: Subnational Natural Decrease in Europe and the United States

This article examines the prevalence and dynamics of natural decrease in the subnational populations of Europe and the United States. Natural decrease results from interactions between fertility, mortality, and migration over a protracted period. We document the greater incidence and degree of natural decrease in Europe. In the first decade of the twenty‐first century, natural decrease occurred in 58 percent of European NUTS 3 areas (“counties”) compared to only 28 percent of the US counties. Three critical demographic variables (proportion over 65, child‐women ratio, and proportion of women of childbearing age) each exert a significant and distinct impact on the likelihood of natural decrease. Our spatial regression models reflect remarkable consistency in the influence of each of these variables in Europe and in the US, demonstrating the similarity in the demographic processes that produce natural decrease.     

From bias to coverage: What explains how news organizations treat social movements

Why do newspapers cover social movement actors, and why is this coverage sometimes favorable? Early scholarship saw the news media mainly as a source of data on collective action, and sought to ascertain its biases, but scholarship has increasingly focused directly on why movements gain coverage, especially coverage that can advance their goals. To understand why and how newspapers cover movement actors, we start with the insight that movements rely on the news media for many reasons, but their coverage is largely in the control of news institutions. In this review, we focus on perspectives that specify 3‐way interactions between the characteristics of newspapers, social movement actors, and the social and political contexts, but we begin with how news media institutions are organized. We conclude with suggestions for future research that take advantage of the digital revolution of the last generation.     

The Unwed Father: a "Non-Deviant" Rule Breaker

By and large, men (unwed fathers) responsible for impregnating unmarried women have successfully avoided being labeled deviant and have been largely overlooked as sociological research subjects. After they responded to newspaper advertisements, 140 men responsible for 176 extramarital pregnancies were interviewed to determine how they avoid being identified and sanctioned despite their apparent culpability. Factors investigated include: lack of a sense of moral trespass (including the double standard, perception of the pair relationship, and contextual moral meanings), visibility, and social distance. The apparent inconsistency between culpability of behavior and absence of labeling is reconciled by consideration of the "morality of consequences" and the "morality of intentions." It is suggested that consideration of the interaction of rules based on these moralities contributes to an understanding of the labeling process.     

Role of the Standard Deviation in the Estimation of Benchmark Doses with Continuous Data

For continuous data, risk is defined here as the proportion of animals with values above a large percentile, e.g., the 99th percentile or below the 1st percentile, for the distribution of values among control animals. It is known that reducing the standard deviation of measurements through improved experimental techniques will result in less stringent (higher) doses for the lower confidence limit on the benchmark dose that is estimated to produce a specified risk of animals with abnormal levels for a biological effect. Thus, a somewhat larger (less stringent) lower confidence limit is obtained that may be used as a point of departure for low-dose risk assessment. It is shown in this article that it is important for the benchmark dose to be based primarily on the standard deviation among animals, s(a), apart from the standard deviation of measurement errors, s(m), within animals. If the benchmark dose is incorrectly based on the overall standard deviation among average values for animals, which includes measurement error variation, the benchmark dose will be overestimated and the risk will be underestimated. The bias increases as s(m) increases relative to s(a). The bias is relatively small if s(m) is less than one-third of s(a), a condition achieved in most experimental designs.     

Status claims, performance expectations, and inequality in groups

We state and test two new theoretical assumptions regarding effects of explicit status claims upon others' performance expectations and the consequent group hierarchy: (1) that any such claim is aggregated with other status information, and (2) that the weight of the effect of a claim is a direct function of the status position of the person expressing it. Added to the core assumptions of theories of status generalization, the new assumptions account for phenomena also called “second-order expectations” and “status cues.” Results from a six-condition experimental test support the ideas, and permit comparing our assumptions with two variant mechanisms. We consider some uses of the extended theory, including interventions to control status effects within groups and legitimating and de-legitimating group hierarchies.     

Abstracts

Alkire, A. A., & Brunse, A. J. Impact and possible casualty from videotape feedback in marital therapy.
Chassin, L., Perelman, M., & Weinberger, G. Reducing parental resistance to examining family relationships: the therapeutic use of a child management task.
de Shazer, S. Brief therapy: two's company.
Field, M., & Field, H. Marital violence and criminal process: neither justice nor peace.
Horowitz, L. Treatment of the family with a dying member.
Kaplan, D.M., Smith, A., Grobstein, R., & Fischman, S. E. Family mediation of stress.
Knight, M. F., & McKenzie, H. S. Elimination of bedtime thumbsucking in home settings through contingent reading.
Leader, A. Family therapy for divorced fathers and others out of home.
Peck, B. B. Psychotherapy, with disrupted families.
Miller, E Treatment of a communal family.
Rekers, G. A., & Lovaas, O. I. Behavioral treatment of deviant sex-role behaviors in a male child.
Sluzki, C. E. The coalitionary process in initiating family therapy.
Wills, T. A., Weiss, R. L., & Patterson, G. R. A behavioral analysis of the determinants of marital satisfaction.