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191.
This article examines evidence of sampling or statistical biasin newspaper reporting on campaign finance. We compile all storiesfrom the five largest circulation newspapers in the United Statesthat mention a dollar amount for campaign expenditures, contributions,or receipts from 1996 to 2000. We compare these figures to thoserecorded by the Federal Election Commission (FEC). The averagefigures reported in newspapers exceed the figures from the FECby as much as eightfold. Press reports also focus excessivelyon corporate contributions and soft money, rather than on themore common types of donors—individual—and typesof contributions—hard money. We further find that thesebiases are reflected in public perceptions of money in elections.Survey respondents overstate the amount of money raised andthe share from different groups by roughly the amount foundin newspapers, and better-educated people (those most likelyto read newspapers) showed the greatest discrepancy betweentheir beliefs and the facts.  相似文献   
192.
193.
Some patients choose not to attend for health care despite health concerns or an opportunity for improved health. Social norms that privilege professional expertise, and good health, deem this choice irrational. However, this paper explores how a particular version of rational choice theory suggests ‘positive choices’ for such non‐attendance. These are cognitive and subjectively rational decisions, which are made freely with potentially positive consequences and are not social problems if respect for personal autonomy trumps obligations to others. Specifically, Boudon's ‘cognitivist theory of action’ is used to conceptualise non‐attendance as both a rational and irrational choice, from different perspectives. Because the perspective of non‐attendees has been marginalised, the paper also suggests a typology of instrumental and non‐instrumental ‘strong reasons’ for rational non‐attendance. This may help groups such as professionals to understand and accept that non‐attendance can be subjectively rational, without relinquishing their own perspective that it is irrational. Acceptance of the defensibility, if not the rightness, of the perspective of non‐attendees is needed to show respect for non‐attendees' moral agency and to begin to repair relationships with these individuals, who may seek help from health professionals in the future.  相似文献   
194.
Public service organizations usually produce multiple outputs,measured on different scales, giving rise to a suite of performanceindicators. The traditional approach to statistical analysisof organizational performance has been to develop a separateregression model for each performance indicator. This piecemealapproach, the article argues, may discard valuable information,as it ignores potentially important relationships between individualperformance measures. We therefore propose modeling an organization'sperformance measures simultaneously, using the methods of seeminglyunrelated regressions. The approach implicitly introduces alatent organizational variable into the regressions and maytherefore economize on the need to assemble explicit measuresof organizational characteristics. The method is illustratedusing an example from English public hospitals.  相似文献   
195.
Gambling in young adolescents   总被引:1,自引:1,他引:0  
A questionnaire was used to investigate gambling in British adolescents. Responses from fifty 13- to 14-year-olds were analyzed. Gambling was found to be very pervasive (90% of subjects reported at least some gambling activity). Males gambled more than females, both in absolute terms and as a proportion of income. Income was found to have some influence on gambling behavior, but the effects of intelligence and social class were nonsignificant. Slot machines were the commonest form of gambling in both sexes.The willing cooperation of the teacher and students concerned is gratefully acknowledged. This paper is based on a report submitted by the first author in partial fulfillment of the requirements for the BSc degree at the University of Exeter. Some of the data were presented to the conference of the British Psychological Society Developmental Section, held in Exeter in September 1986, and to the colloquium of the International Association for Research in Economic Psychology, held at Aarhus, Denmark, in September 1987.  相似文献   
196.
After severe head injuries, children can display behavioural problems for many years. Factors related to the individual have been discussed in other articles, and authors have also suggested that resulting behaviour problems may affect the family. This paper assesses the direct effect of the injury and events around it on the family. The reaction of the family may contribute to the persistence of the behavioural change, rather than just be a result of it. This paper describes the effect of the accident on family relationships and discusses the behaviour of the identified victim in terms of the stage of the family life cycle. The family as a whole, and not just the child, is a victim of the event, and therefore the use of family therapy is an important and appropriate part of treatment. A comparison of family and individual therapy is made, and the problem of assessing whether behavioural changes are related to organic brain injury is addressed.  相似文献   
197.
198.
The child protective movement, an offshoot of animal protective work, initially adopted a punitive, law enforcement emphasis. Under the leadership of the Massachusetts Society for the Prevention of Cruelty to Children, anti-cruelty work took on a broader focus based on prevention rather than punishment. The new approach stressed the need to maintain and enrich family life through broad social supports, relying on family casework and social reform. “Normal family life,” a vaguely denned but firmly middle-class notion, was established as the ideal to which social agencies should subscribe in their drive to protect children and insure an orderly society. Child protection, formerly isolated from the child welfare movement, gradually became a part of it.  相似文献   
199.
Population projection techniques are used to project the size and age structure of the academic labor force. Age specific coverage data from Teachers Insurance and Annuity Association are used to proxy academic employment. Hiring, quit, retirement and death rates are calculated for 1981 and 1982. Projections of the future academic labor force are made holding these rates constant. The results show the importance of these entry and exit rates and also indicate how these rates can fluctuate from year to year.Estimates of the future demand for teachers are used to determine a target rate of growth of the academic labor force. Alternative personnel policies are incorporated into the projections. This analysis indicates that the personnel policies chosen to meet the desired labor force size have substantially different effects on the age structure of the labor force.The authors wish to acknowledge the cooperation of the Teachers Insurance and Annuity Association in providing the data used in this study and specifically Francis King for his assistance and encouragement. Helpful comments on this paper were provided by John Dutton, Ronald Schrimper, Jack Wilson, and Bryan Boulier.  相似文献   
200.
This article presents a paradigm for the analysis of communities and investments designed to improve them. Its fundamental objective is to provide the researcher, the theoretician, the evaluator, and the public policymaker with a common analytic framework. Direct and indirect effects of investment programs (e.g., in education, economic development, and health) can be documented longitudinally, and the community analyzed as an independent, dependent or mediating variable. The roots of this approach in social science and policy theory are explored. Five concepts (Status, Change, Interaction, Duality of Interaction and Change, and Viability) are incorporated. Community is operationally defined to include fifteen sectors whose interactions and changes can be studied systematically over time. This approach can help to clarify how a community, its people, culture, and institutions, and the outside world both influence and are influenced by investment programs.  相似文献   
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