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211.
This paper questions the widespread tendency to view academic spin-outs as an undifferentiated category and explores typologies of companies originating in universities, using a Penrosean conceptualization of entrepreneurial activity. We initially identified five main types of business activities pursued by academic entrepreneurs, which we revised after analyzing a database of Cambridge University spin-outs and real-time exemplars of emerging ventures. The refined typology takes into account the dynamic of the entrepreneurial process. As the business models of ventures evolve they may enter a different category of business activity. We conclude by discussing the academic and practical needs for a better understanding of the heterogeneity of spin-outs, the diversity of which has theoretical and policy implications. 相似文献
212.
In two experiments, subject-jurors read evidence from actual criminal cases, decided on the guilt of the defendant, and answered several additional questions. The defendant was accused of one charge (murder or rape) or two charges (both murder and rape). In both experiments, the defendant was more likely to be convicted of either crime if the two charges were joined in one trial. Trait ratings indicated that the defendant was perceived in a more negative way when standing trial on two offenses. The order in which the charges were heard had no effect, nor did instructions to subjects to judge the cases separately.Portions of this paper were presented at the American Psychology-Law Society Meeting in Cambridge, Massachusetts, October, 1981. The research was supported by a grant from NSF to Elizabeth Loftus. 相似文献
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Sandra L. Martin Niki U. Cotten Dorothy C. Browne Brenda Kurz Elizabeth Robertson 《Journal of family violence》1995,10(4):399-411
This study examines the potential association between witnessing parental violence as a child and later adult depressive symptomatology within a population that has received limited attention in the scientific literature, namely, incarcerated women. The Conflict Tactics Scale and the Center for Epidemiological Studies Depression Scale were administered to 60 women incarcerated in a maximum security prison in North Carolina. A majority of the women reported that they had witnessed verbally aggressive or physically violent interactions among the adult members in their families. Seventy percent of these women suffered from clinically relevant levels of depressive symptomatology. Stepwise multiple linear regression analysis revealed that increasing levels of reasoning conflict resolution strategies used in the women's families of origin were associated with decreasing levels of depressive symptomatology of the women, whereas increasing levels of physically violent conflict resolution strategies were associated with increasing levels of depressive symptomatology. 相似文献
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In the current focus upon prisons, prisoners, and correctional treatment, there also seems to be an increase in fear of sex
offenders. “Once a sex offender, always a sex offender” has become a common belief. The following study, however, has concluded
that this phrase is mistaken and misleading. The actual number of sex offenders who recidivate are few. This study, and many
prior to this one, have concluded that upwards of 65% donot commit another sex offense. Most reoffenses are committed between 1 and 5 years after release, and the percentage of reoffenders
declines rapidly after. A positive correlation was found between length of time spent in prison and recidivism rates. Further
studies are suggested to follow up this interesting finding.
Authors' Note: This paper was originally presented at the Society for Police and Criminal Psychology meeting in Austin Texas, October,
2001. The authors wish to thank Amy Phenix, Mary Moss, Roxanne Lieb, Elizabeth Drake, Lee Keene, Neal Christopherson, and
Larry Greenfeld. 相似文献
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