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991.
David Abramson F 《Population studies》1973,27(2):235-242
Abstract Studies of birth intervals have generally separated the process into: (1) the period of infertility following a pregnancy termination; (2) the length ofthe interval from the end of the infertile period to the next conception (which reflects the probability of conception), and (3) the average duration of pregnancy for both live births and foetal deaths.(1) Empirically derived intervals between successive live births average from 19 to 30 lunar months(2) (Table 1), depending upon the population studied and the birth order.(3) Estimates of conception rates using birth intervals data require some estimate of the extent to which foetal wastage increases the birth interval. 相似文献
992.
Michael White Terry Heins David Cooper Lea Petrovic 《Australian and New Zealand Journal of Family Therapy》1980,1(2):75-81
Family therapy has been increasingly advocated in the management of chronic severe childhood asthma. At the Adelaide Children's Hospital we are currently engaged in a trial of family therapy in chronic childhood asthma. Effectiveness of family therapy is judged with a twelve-month follow-up on reduction of symptoms, drug use, emergency physician visits and hospital admissions and on improvement in school attendance and social and family functioning compared to the previous two years experience of the treated patients and compared to a cohort of untreated patients Of similar severity. We are particularly interested in studying different patterns of conflict detouring (child centredness, triangulation and fixed coalition) and the different therapeutic strategies required. 相似文献
993.
David Brown 《The Australian journal of social issues》1980,15(3):223-229
In a paper illustrating the shifting ground of Australian criminological debate Braithwaite and Biles claim the results of the National Crime Victim Survey (showing the unemployed have higher victimization rates for certain crimes: breaking and entering, peeping and assault, than ‘the wealthy’ or ‘the poor’) amount to a refutation of ‘a long tradition of radical criminology’. This tradition is portrayed as ‘crime is a manifestation of working class rebellion against the ruling class’. It is argued that this belated entry into confrontation with marxist oriented radical criminology, evaded for so long, is to be welcomed. However certain formal requirements: properly reading, representing, documenting and referencing ‘the radical critique’ are essential for theoretical advance. On these criteria the Braithwaite and Biles paper is deficient and distorted. The results of the victimization survey bolster rather than deny adequately represented radical critiques. 相似文献
994.
The existing empirical literature on the outcomes of marital and pre-marital enrichment programs is critically reviewed. While the majority of studies have used untreated control groups and appear to offer very striking evidence of meaningful change as a result of these enrichment experiences, several important methodological deficiencies are common to these investigations and, therefore, require a cautious optimism about the efficacy of these programs. Six specific issues are addressed in an effort to improve the quality and utility of further research and practice in this area. 相似文献
995.
Comment les projets des amis des étudiants du secondaire affectent-ils la décision de ceuxci de poursuivre des études au niveau collegial? L'auteur a étudiAeA cette question parmi 889 étudiants de 12e année AaG Port-Arthur et Fort-William. Les étudiants et les étudiantes dont les amis se proposent d'entrer au collège considèrent davantage de le faire que ceux et celles dont les amis ne se le proposent pas. Quand on tient compte du quotient d'intelligence et du milieu socio-économique, cette association persiste sauf dans le cas des jeunes filles de statut économique faible. Parmi ces dernières, les projets de leurs amis ne sont pas assoctés à leurs projets de poursuivre des études universitaires, quel que soit le quotient d'intelligence. L'auteur établit des liens entre ses observations et les conséquences de celles-ci et la notion que les jeunes forment un sousgroupe culturel. 相似文献
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David E. Brandt 《Journal of Social Distress and the Homeless》1993,2(4):305-313
Police work is generally assumed to be inherently stressful. However, research suggests that much of the stress associated with police work may be related to the organizational and administrative setting in which the work is conducted. This is consistent with the concept of social distress which proposes that stress is generated by the social system in which the individual functions. The implication of understanding police stress within this framework for the implementation of police stress management programs is discussed.Based on a paper presented to the Midwestern Criminal Justice Association, Chicago, IL, October 1989. 相似文献
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