巫术的历史作用及其终结

巫术作为一种社会现象 ,在历史上曾起过一定的积极作用 ,如可以增强人类控制客观世界的意识 ,扩展人类控制客观世界的领域 ,增强人类战胜敌手的信心 ,此外还具有组织作用、道德教化作用、精神安慰作用、交流娱乐作用等。但一方面由于巫术的荒谬性 ,巫术一再失败 ,使人们对它失去了信心 ;另一方面 ,巫术的抽象功能被后来发展起来的宗教所代替 ,实用功能被科学所代替 ,因而 ,巫术在主流文化中的历史作用已经终结 ,但仍在文化的细枝末节中广泛存在着     

Transforming communication,transforming business: Stimulating value negotiation for more responsive and responsible workplaces

If commercial corporations are to stay economically viable and the general society is to stay healthy, corporate decisions must be even more responsive to rapidly changing environments and stakeholder needs and responsible in increasingly complex and interdependent social contexts. The dominant economic conception of corporations and the accompanying emphasis on profitability, value-neutral rationality, and managerial control is increasingly problematic. Public values have a right of representation in corporate decisions but current means of representation through the marketplace and through governmental guidance are limited in effect. Replacing the economic conception with a stakeholder model recognizing multiple forms of ownership and enabling wide-spread participation can help initiate important value debate leading to both economic and social benefits. But even with more stakeholder participation, value debate has not and will not necessary resulted. Many new programs have increased the number offorums in which representation and debate could occur, but have not increasedvoice. Richer conceptions of communication, negotiation, and rationality are necessary if we are to reform corporations in significant ways.     

Multiple forms of violence and other criminal activities as an indicator of severe child maltreatment

Child protection practice still appears to view child maltreatment as an event largely isolated from other family violence and criminal activities. Research undertaken by the authors suggests that children who have been subjected to the more severe forms of abuse are likely to have come from families who engage in several forms of criminal activity, inside and outside the family, which is often severe in nature. The child who has been maltreated may also become a participant in these activities. The authors recommend that these factors should be investigated in families who have maltreated a child, as the presence or absence of several forms of concurrent violence and other criminal activity may provide an important clue about the welfare of the child. Copyright © 2004 John Wiley & Sons, Ltd.     

Consideration of Background Exposures in the Management of Hazardous Waste Sites: A New Approach to Risk Assessment

The current approach to health risk assessment of toxic waste sites in the U.S. may lead to considerable expenditure of resources without any meaningful reduction in population exposure. Risk assessment methods used generally ignore background exposures and consider only incremental risk estimates for maximally exposed individuals. Such risk estimates do not address true public health risks to which background exposures also contribute. The purpose of this paper is to recommend a new approach to risk assessment and risk management concerning toxic waste sites. Under this new approach, which we have called public health risk assessment, chemical substances would be classified into a level of concern based on the potential health risks associated with typical national and regional background exposures. Site assessment would then be based on the level of concern for the particular pollutants involved and the potential contribution of site contaminants to typical background human exposures. While various problems can be foreseen with this approach, the key advantage is that resources would be allocated to reduce the most important sources of human exposure, and site remediation decisions could be simplified by focussing on exposure assessment rather than questionable risk extrapolations.     

The location of ethnic and racial groups in the United States

The distinctive regional and urban locational patterns of thirty-three ethnic groups in the United States are analyzed from two different perspectives. First, who are the numerically important groups in each region? Second, from the perspective of the groups themselves, where are they spatially concentrated? We hypothesize that the forces generating distinctive ethnic locational patterns are strongest at the time of the initial settlement; thus the longer a group has been present in the United States, the less geographically concentrated it will be. This is found to be true for most ethnic groups except blacks and American Indians, whose specific social and political situations explain their particular concentrations. However, the early settlement patterns still affect the ethnic makeup of various areas of the nation, even though the concentrations have diminished over time. Moreover, although the 1975–1980 patterns of internal migration (analyzed through a Markov Chain model) are tending to reduce some of the distinctive geographic concentrations in the nation, this will still not fully eliminate distinctive ethnic concentrations. Groups differ in their propensities to leave or enter each area in a way that reflects the existing ethnic compositions of the areas. Thus even with the massive level of internal migration in the nation, there is no evidence that the substantial ethnic linkage to region is disappearing.     

The Entrepreneurial Tendencies of Managers: a Research Note

In this study associations are sought between certain biographical, family, personality and career variables and the likelihood that managers will develop their own business venture. Results, based on an analysis of questionnaires completed by 194 managers, reveal that ownership of a business by self or parents together with certain personal characteristics predispose managers towards business founding. Contrary to expectations, job and career frustration does not incline managers towards proprietorship.