Recruitment,enrollment & data collection with victims of elder abuse and neglect identified from police incident reports

ABSTRACT

This study evaluated the success of researcher-generated recruitment, enrollment, data collection, and safety protocols for field research with victims of elder abuse and neglect (EAN) identified from police incident reports in terms of their success including cost-effectiveness, ability to generate a representative sample, and safety. After reviewing 492 police incident reports involving victims age 65 years or older to identify cases of EAN 62 victims were identified. Mail, phone, and in-person recruitment strategies were used. After 259 recruitment attempts, 52 (84%) eligible victims were contacted, of which 24 (46%) consented to participate. Phone calls were the least expensive mechanism to produce a successfully enrolled participant. Findings from a regression show completion of a research interview could not be predicted by victim, suspect, or offense characteristics, indicating that the recruited victims likely represent the population they were drawn from. No safety or adverse events occurred.     

Sociology as a vocation: Reputations and group cultures in graduate school

Graduate training in sociology involves more than meeting organizationally imposed demands such as satisfying departmental requirements, taking exams, and completing a dissertation. More central is the development of identity through institutional and interactional forces. We examine the experience of graduate students as tied to the social psychological processes associated with professional training. We consider the faculty-student relationship, identifying how student identities as future sociologists are negotiated and constructed within a reputation market linked to status politics. Through this process, graduate students construct frames of interpretation that make sense of a status system in which criteria for evaluation are often variable, uncertain, or undisclosed. To recognize how graduate students fit into their occupational routines, we build upon three core disciplinary constructs: identity, reputation, and group culture. This perspective permits graduate education to be grounded in sociological understandings, underlining the role of a sociological imagination. We propose strategies that sociology departments might follow to facilitate the professional socialization of graduate students, emphasizing the establishment of group culture and presentational norms. In the absence of these changes, we offer advice to graduate students on navigating their current programs.     

Weight changes, exercise, and dietary patterns during freshman and sophomore years of college

Weight gain and behavioral patterns during college may contribute to overweight and obesity in adulthood. The aims of this study were to assess weight, exercise, and dietary patterns of 764 college students (53% women, 47% men) during freshman and sophomore years. Students had their weight and height measured and completed questionnaires about their recent exercise and dietary patterns. At the beginning of freshman year, 29% of students reported not exercising, 70% ate fewer than 5 fruits and vegetables daily, and more than 50% ate fried or high-fat fast foods at least 3 times during the previous week. By the end of their sophomore year, 70% of the 290 students who were reassessed had gained weight (4.1+/-3.6 kg, p < .001), but there was no apparent association with exercise or dietary patterns. Future research is needed to assess the contributions of fat, muscle, and bone mass to observed weight gain and to determine the health implications of these findings.     

THE POWER OF STUDENT'S t TEST: CAN A NON-SIMILAR TEST DO BETTER?

Lehmann & Stein (1948) proved the existence of non-similar tests which can be more powerful than best similar tests. They used Student's problem of testing for a non-zero mean given a random sample from the normal distribution with unknown variance as an example. This raises the question: should we use a non-similar test instead of Student's t test? Questions like this can be answered by comparing the power of the test with the power envelope. This paper discusses the difficulties involved in computing power envelopes. It reports an empirical comparison of the power of the t test and the power envelope and finds that the two are almost identical especially for sample sizes greater than 20. These findings suggest that, as well as being uniformly most powerful (UMP) within the class of similar tests, Student's t test is approximately UMP within the class of all tests. For practical purposes it might also be regarded as UMP when moderate or large sample sizes are involved.     

A BETA-OPTIMAL TEST OF THE EQUICORRELATION COEFFICIENT

This paper considers the problem of testing for nonzero values of the equicorrelation coefficient of a standard symmetric multivariate normal distribution. Recently, SenGupta (1987) proposed a locally best test. We construct a beta-optimal test and present selected one and five percent critical values. An empirical power comparison of SenGupta's test with two versions of the beta-optimal test and the power envelope shows the relative strengths of the three tests. It also allows us to assess and confirm Efron's (1975) rule of when to question the use of a locally best test, at least for this testing problem. On the basis of these results, we argue that the two beta-optimal tests can be considered as approximately uniformly most powerful tests, at least at the five percent significance level.     

Book reviews

’Rearing Wolves to Our Own Destruction’: Slavery in Richmond, Virginia, 1782–1865. Midori Takagi. Charlottesville, Virginia: University Press of Virginia. 1999. xi, 187 pp. $37.50 (cloth). ISBN 0–8139–1834–0.

Hidden Lives: The Archaeology of Slave Life at Thomas Jefferson's Poplar Forest. Barbara J. Heath. Charlottesville and London: University of Virginia Press. 1999. x, 81 pp. $12.50 (paper). ISBN 0–8139–1867–7.

Disowning Slavery: Gradual Emancipation and ‘Race’ in New England, 1780–1860. Joannk Pope Melish. Ithaca: Cornell University Press. 1998. xvii, 296 pp. £26.50 (cloth). ISBN 0–8014–3413–0.

American Slaves in Victorian England: Abolitionist Politics in Popular Literature and Culture. Audrey A. Fisch. Cambridge: Cambridge University Press. 2000. x, 139pp. £35.00/$59.95. (cloth). ISBN 0–521–66026–2.

Slaves and Slaveholders in Bermuda, 1618–1782. Virginia Bernhard. Columbia. Missouri: University of Missouri Press. 1999. xviii, 316pp. £29.95. ISBN 0–8262–1227–1.

Centering Woman: Gender Discourses in Caribbean Slave Society. Hilary McD. Becklks. Kingston, Jamaica: Ian Randle Publishers; Princeton: Marcus Weiner Publishers; Oxford: James Currey Publishers. 1999. xxv, 211 pp. £15.95 (paper). ISBN: 976–8123–78–8.

Empire and Antislavery: Spain, Cuba, and Puerto Rico, 1833–1874. Christopher Schmidt‐Nowara. Pittsburgh: University of Pittsburgh Press. 1999. xiii, 239 pp. $50.00(cloth). ISBN 0–8229–4089–2; $22.95 (paper), ISBN 0–8229–5690 X.

Shaping the Discourse on Space: Charity and Its Wards in Nineteenth‐Century San Juan, Puerto Rico. Teresita MartíNez‐Vergne. Austin: University of Texas Press. 1999. xv, 235 pp. $32.50 (cloth). ISBN 0–292–75220–2; $17.95 (paper). ISBN 0–292–75221–0.

The Colonial Caribbean in Transition: Essays on Postemancipation Social and Cultural History. Edited by Bridget Brereton and Kevin Yelvington. Kingston and Gainesville: The Press, University of the West Indies and the University Press of Florida. 1999. xxiii, 319 pp. $49.95 (cloth) ISBN 0–8130–1696–7; $30.00 (paper) ISBN 976–640–030‐X.     

A Focus on Familial Strain: Antisocial Behavior and Delinquency in Filipino Society

Criminologists have long recognized the salient role of the family in explaining delinquency. However, explanations using family measures have been derived mostly from the paradigms of differential association and social control. This paper uses Agnew's General Strain Theory to examine two types of familial strain: witnessing interparental violence and direct parent-to-child violence, specifically its impact on children's antisocial behaviors. These two family measures are then juxtaposed against traditional explanations of delinquency and antisocial behavior. A total of 961 grade school students were surveyed in the Philippines and comprise this study's sample. Results show that witnessing interparental violence is significantly associated with self-reported antisocial and delinquent activities and the Teachers'Predictions of Peer Nominations. This significant association remained when measures of social control and differential association were controlled. The results highlight the importance of delineating family dynamics and their relative impact on youth behavior. The results also point to the utility of examining delinquency theories using non-Western samples.     

The Effect of Repetition on Infants' Imitation From Picture Books Varying in Iconicity

Although picture‐book reading is commonplace during infancy, little is known about the impact of this activity on learning. A previous study showed that 18‐ and 24‐month‐olds imitated a novel action sequence presented in a book that was illustrated with realistic color photos, whereas they failed to imitate from books illustrated with less realistic drawings. In the research reported here, we hypothesized that increasing infants' exposure to a picture book would increase learning from books illustrated with both color photos and drawings. Independent groups of 18‐and 24‐month‐olds were exposed to a picture book either twice in succession or 4 times in succession. The results showed that, regardless of the iconicity of the illustrations, increasing the number of reading sessions significantly improved the infants' imitation scores, compared to age‐matched, no‐demonstration controls. The results are discussed in relation to representational insight and cognitive flexibility.