Who's flying the plane: serotonin levels, aggression and free will

The present paper addresses the philosophical problem raised by current causal neurochemical models of impulsive violence and aggression: to what extent can we hold violent criminal offenders responsible for their conduct if that conduct is the result of deterministic biochemical processes in the brain. This question is currently receiving a great deal of attention among neuroscientists, legal scholars and philosophers. We examine our current knowledge of neuroscience to assess the possible roles of deterministic factors which induce impulsive aggression, and the extent to which this behavior can be controlled by neural conditioning mechanisms. Neural conditioning mechanisms, we suggest, may underlie what we consider the basis of responsible (though not necessarily moral) behavior: the capacity to give and take reasons. The models we first examine are based in part upon the role played by the neurotransmitter, serotonin, in the regulation of violence and aggression. Collectively, these results would appear to argue in favor of the view that low brain serotonin levels induce impulsive aggression which overrides mechanisms related to rational decision making processes. We next present an account of responsibility as based on the capacity to exercise a certain kind of reason-responsive control over one's conduct. The problem with such accounts of responsibility, however, is that they fail to specify a neurobiological realization of such mechanisms of control. We present a neurobiological, and weakly determinist, framework for understanding how persons can exercise guidance control over their conduct. This framework is based upon classical conditioning of neurons in the prefrontal cortex that allow for a decision making mechanism that provides for prefrontal cortical control of the sites in the brain which express aggressive behavior that include the hypothalamus and midbrain periaqueductal gray. The authors support the view that, in many circumstances, neural conditioning mechanisms provide the basis for the control of human aggression in spite of the presence of brain serotonin levels that might otherwise favor the expression of impulsive aggressive behavior. Indeed if those neural conditioning mechanisms underlie the human capacity to exercise control, they may be the neural realization of reason-responsiveness generally.     

Orphans,apprenticeships, and the world of work

This article explores a frequent and important practice in the ancien Régime society, namely, apprenticeship. The apprenticeship contracts of legitimate orphans (boys and girls) who were received in institutions that specialized in caring for them — such as the Trinité or the Saint-Esprit — provide the data for this study. By focusing on these two, it is possible to compare two groups of orphans, as well as differences in the intentions and accomplishments of the institutions in terms of offering instruction and preparation for the working world. This examination focuses on the transition from the institution to society. How did the orphans interpret this transition? And how did administrators perceive their roles? The example of the Trinité and the Saint-Esprit serves to rectify the common image of the hospitals as poor and highly imperfect in terms of education and apprenticeship. It shows that these were genuine training institutions for older children.     

Love,fear, and justice: Transforming selves for the new world

Two current models of the self are contrasted. The limitations of these (egocentric autonomous and sociocentric organic) models generate five problems for a comprehensive approach to justice. An alternative model is presented that views the self as an agent who is dependent on others and is motivated by both love for the other and fear for the self. This alternative model has three advantages: The two current models can be derived from it; it resolves the problems created by their limitations; it provides a concrete vision of how we must develop ourselves if we wish to obtain a just world.     

组织他人偷越国(边)境罪立法规定的反思

对于我国现行《刑法》第 3 1 8条 (即组织他人偷越国〈边〉境罪 )第 1款的部分规定 ,笔者认为在罪数形态方面值得商榷 ,建议立法机关今后在立法修正时予以关注 ,以确保罪责相适应原则的贯彻 ,使我国刑法典的内部逻辑结构更趋科学合理。     

Technology transfer,the environment,and the third world: Having one's cake and eating it

With the end of the Cold War, the major trend of the next century will be the development of competitive export economies in third world countries. In this paper, an on-going experiment in Mexico is reported. The experiment features the transfer of technology with a minimum adverse environmental impact. The goal is to develop sustainable integration into global markets by transferring technology that is both cost and quality competitive and environmentally safe. The target group is Mexican subsistence producers.His most recent book is Volunteerism and World Development: Pathway to a New World (Praeger).     

Cocaine,the contras,and the United States: How the U.S. government has augmented America's drug crisis

A study of Washington's connections to Honduran and other contra supporters in the illicit drug traffic shows that such gray alliances for covert operations are themselves a major part of this country's drug problem. It is true that the U.S. has arrested contra supporters on drug charges; but, time after time, these drug arrests have come after the U.S. has ceased to promote the contra faction which those arrested had been supporting. The new Bush drug strategy seems unlikely to affect the window of drug smuggling opportunity opened by Washington's relations with the corrupt Honduran military, and may well open new such windows by new grey alliances with the corrupt right-wing forces in the Andean countries of origin.

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Norms,economic conditions and household formation: A case study of the Arab world

Very little work has examined the question of household structure in the Arab region, despite the fact that there has been speculation that changes in household patterns have been occurring in recent years due to modernization, urbanization and changing marriage patterns. Using a number of primary data sources, including household surveys from Lebanon, Yemen, Syria, and Egypt, as well as analysis by historians that uses archival sources, this paper compares household structure patterns across time and space, to answer the question—how have household patterns changed and do observed changes provide insights into the impact norms and/or structural factors have and will play in shaping household patterns? The data suggest that while often perceived as being the dominant household structure, extended family households are not the norm in the Arab world, nor have they necessarily predominated since the 1800s. In addition, patterns vary considerably across communities, with extended family households occurring more frequently in Syria and Yemen. Some trends that provide insight into the future, as well as being suggestive of possible changes in norms, include: the rising age of marriage; the increasing likelihood that women in particular will never marry; and the increasing ease, despite high levels of youth unemployment, for young people, including young women, to set up their own households. These trends also raise numerous questions about how much changes that are occurring are a function of individual choice or are shaped by cultural or economic pressures. Patterns currently being observed also provide insights into changes that are likely to occur in the future, since current trends suggest that future household patterns may be quite different in the coming years, and that youth, and in particular young women, may be in the process of gaining more autonomy in a number of countries.     

Entrepreneurship research centers around the world: research orientation,knowledge transfer and performance

This work investigates entrepreneurship research centers, and analyzes their research performance. Studies on the determinants of performance of research centers have mainly focused on science and technology, while entrepreneurship has been so far neglected. Through an analysis of 46 centers worldwide, we focus on entrepreneurship research and the role of centers, by discussing how knowledge transfer mechanisms and research orientation affect research performance. Our findings contribute to shed light on the divergence of methodologies and approaches characterizing entrepreneurship research; they also corroborate the view that centers enable a “compound Matthew-effect”, according to which knowledge transfer to external stakeholders, after controlling for research orientation of the center, does foster and enrich research performance.     

Inhumane,cruel, and degrading treatment of criminal prisoners throughout the world

Recent international policy has focused on assuring the human rights of criminal prisoners. Because of the difficulty and cost of comparative research, little is known about the success of these efforts. In this study, by utilizing a secondary data source, we are able to examine various indicators of inhumane and cruel practices in 155 nations. Substandard conditions and violations of basic human rights are found in over one-half of the nations. The levels of economic development, religion, and political structure are found to be related to a nation's prison practices.     

Incoterms2010：自由穿梭于国际贸易与运输之间的新规则

国际货物买卖合同与国际运输合同在法律属性上虽然各就其位,但一直“并驾齐驱”地实践着跨国货物的输出与输入的职责,而自由地穿行于两者之间的国际习惯法便是Incoterms2010。租船订舱被视为买卖双方最重要的权利与义务之一,而新的货物风险转移标准与时俱进,无比折射着国际运输法则的理念。赋予Incoterms2010术语在国内贸易与国际贸易领域同等的效力,再次印证了国际盛行的自由贸易区演变规律。鉴于THC费用的纷争错综复杂,借助传统的公法——班轮公会反托拉斯豁免制度干预私法领域,增加了Incoterms2010保护交易的公平与秩序的砝码。