Property Loss Estimation for Wind and Earthquake Perils

This article describes the development of a generic loss assessment methodology, which is applicable to earthquake and windstorm perils worldwide. The latest information regarding hazard estimation is first integrated with the parameters that best describe the intensity of the action of both windstorms and earthquakes on building structures, for events with defined average return periods or recurrence intervals. The subsequent evaluation of building vulnerability (damageability) under the action of both earthquake and windstorm loadings utilizes information on damage and loss from past events, along with an assessment of the key building properties (including age and quality of design and construction), to assess information about the ability of buildings to withstand such loadings and hence to assign a building type to the particular risk or portfolio of risks. This predicted damage information is then translated into risk-specific mathematical vulnerability functions, which enable numerical evaluation of the probability of building damage arising at various defined levels. By assigning cost factors to the defined damage levels, the associated computation of total loss at a given level of hazard may be achieved. This developed methodology is universal in the sense that it may be applied successfully to buildings situated in a variety of earthquake and windstorm environments, ranging from very low to extreme levels of hazard. As a loss prediction tool, it enables accurate estimation of losses from potential scenario events linked to defined return periods and, hence, can greatly assist risk assessment and planning.     

American Indian Perceptions of Paternal Responsibility

Using data from the Fragile Families and Child Wellbeing Study, this study examined the issue of American Indian nonresident father rights and obligations. Findings revealed that both American Indian mothers and fathers supported visitation rights, but decision-making rights were not highly supported unless the father was paying child support. Both American Indian parents were similar in their views regarding paternal responsibilities. Therefore, while general father involvement intervention strategies may work for American Indians, it is important for practitioners to explore how American Indians define paternal involvement and to what extent they are willing to allow the nonresident father to participate in all aspects of the child's life.     

Problem Gambling Inside and Out: The Assessment of Community and Institutional Problem Gambling in the Canadian Correctional System

This paper reports on the results of a multi-site survey of gambling behaviour and gambling problems amongst offenders in correctional institutions in Ontario, Canada, conducted between 2008 and 2011. A total of 422 (completion rate 61.5 %) incarcerated offenders (381 male and 41 female) took part in the study including 301 federal offenders and 121 provincial offenders. Based on the Problem Gambling Severity Index of the Canadian Problem Gambling Index (CPGI/PGSI) the prevalence rate of severe problem gambling was 8.9 prior to incarceration and 4.4 % during incarceration. These numbers are substantially higher than rates found among the general public. Thirty-four percent of the sample reported gambling in prison. Half of those who suffered from gambling problems before incarceration continued to have gambling problems during incarceration. People with problems related to slot machines prior to incarceration reported fewer gambling problems during incarceration compared to other problem gamblers.     

Reviews and abstracts

Brecher, Edward M. The Sex Researchers. Boston: Little, Brown and Company, 1969. xxiv & 354 pp.

Davajan, Val, Robert Nakamura and Khalil Kharma. Spermatozoan Transport in Cervical Mucus. Obstetrical and Gynecological Survey, 25: I, January 1970.

P. H. Gebhard, J. Raboch and H. Giese. Die Sexualität der Frau. (Female Sexuality.) Hamburg. Rowohlt Taschenbuch Verlag, No. 8001, 1968. 157 pp.

Frahm, H. Empfängnisverhütung. (Birth Control). Hamburg: Rowohlt Taschenbuch Verlag, No. 8003, 1968, 126 pp.

Giese, Hans (ed.) Die sexuelle Perversion. Frankfurt a.M.: Akademische Verlagsgesellschaft. Akademische Reihe. 1967.

Population Council, The Studies in Family Planning. U.S.S.R.: Views on Population/Family Planning. Nr. 49, January 1970.

Masters, William H., M.D. and Johnson, Virginia E. Human Sexual Inadequacy. Boston: Little, Brown and Co., 1970. 450 pages. $12.50

Neubeck, Gerhard: (Ed.) Extramarital Relations. Englewood Cliffs, N.J.: Prentice‐Hall, Inc., 1969. 205 pages. Price $2.45.

Pomeroy, Wardell B.: Girls and Sex. Delacorte Press, New York, 1969. 159 pages. Price: $4.50.

Sagarin, Edward. Odd Man In. Societies of Deviants in America. Chicago, Ill.: Quadrangle Books. 1969. 286 pages. Price §6.95.

Siecus (Compiled and edited by). Sexuality and Man. Introduction by Mary S. Calderone, M.D. New York: Charles Scribner's Sons, 1970. xii & 239 pp.     

Compensatory Weight Control Behaviors of Women in Emerging Adulthood: Associations Between Childhood Abuse Experiences and Adult Relationship Avoidance

Abstract

Objective: To examine correlates of compensatory weight control behaviors among women in transition between adolescence and adulthood. Participants: The authors recruited a sample of undergraduate women (N = 759) at a large northwestern university during the 2009–2010 academic year. Methods: Logistic regression was used to assess relations among childhood abuse, psychosocial functioning, adult dating relationship factors, and women's endorsement of compensatory weight control behaviors. Results: The final model reliably distinguished between participants who endorsed versus denied use of compensatory behaviors (χ²[5, N = 747] = 36.37, p < .001), with global psychosocial functioning and relationship avoidance accounting for the most variance. Conclusions: These findings illustrate the importance of considering childhood abuse histories and adult relationships while assessing young women's compensatory weight control behaviors.     

Division of Household Labor and Social Judgments in Israel: The Influence of Gender and Education

The study investigated how men and women with high and low levels of education perceive male and female targets who participate or do not participate in household chores. It was found that individuals liked both men and women who participated in the household chores more and wanted to engage in activities with them more than with the low‐participating targets. The participating man was perceived as more popular than the low‐participating man and was perceived as more feminine but not less masculine. In addition, although participants with both high and low levels of education preferred the participating man, the more educated participants preferred him more, attributed more masculinity to him, and expressed willingness to befriend him and engage in activities with him more than those with a lower level of education. It seems, then, that whereas in the 1990s both highly and less educated individuals perceive a male target who participates in household chores more favorably, this preference is more pronounced among the more educated individuals.     

Employee involvement programs: Should unions get involved?

We test the mediated effects of participation in employee involvement (EI) programs on employee desires for union involvement in the future development and diffusion of EI and the perceived durability of an EI program as a possible moderator of these effects. Results indicate that participants developed more positive attitudes toward the EI program than nonparticipants and, in turn, these attitudes were related to higher desires for union involvement in EI. Additionally, volunteers developed more positive attitudes toward the EI program than nonvolunteers and, in turn, these attitudes were related to higher desires for union involvement in EI. However, the relationship between attitudes toward EI and desires for union involvement in EI was significantly less positive for participants who viewed the EI program as durable.     

Influence of human immunodeficiency virus infection on neurological impairment: an analysis of longitudinal binary data with informative drop-out

A study to investigate the human immunodeficiency virus (HIV) status on the course of neurological impairment, conducted by the HIV Center at Columbia University, followed a cohort of HIV positive and negative gay men for 5 years and assessed the presence or absence of neurological impairment every 6 months. Almost half of the subjects dropped out before the end of the study for reasons that might have been related to the missing neurological data. We propose likelihood-based methods for analysing such binary longitudinal data under informative and non-informative drop-out. A transition model is assumed for the binary response, and several models for the drop-out processes are considered which are functions of the response variable (neurological impairment). The likelihood ratio test is used to compare models with informative and non-informative drop-out mechanisms. Using simulations, we investigate the percentage bias and mean-squared error (MSE) of the parameter estimates in the transition model under various assumptions for the drop-out. We find evidence for informative drop-out in the study, and we illustrate that the bias and MSE for the parameters of the transition model are not directly related to the observed drop-out or missing data rates. The effect of HIV status on the neurological impairment is found to be statistically significant under each of the models considered for the drop-out, although the regression coefficient may be biased in certain cases. The presence and relative magnitude of the bias depend on factors such as the probability of drop-out conditional on the presence of neurological impairment and the prevalence of neurological impairment in the population under study.     

Linking the university and the social agency in collaborative evaluation research: principles and examples

This paper presents an analysis of components of successful social work evaluation research practice. Among the key obstacles to successful evaluations of social work intervention are the impoverished knowledge base on which many social work interventions are based, the isolation of researchers and practitioners in the conduct of evaluations, and during research implementation failure to cope with the changing field context. To remedy this situation social work needs to invest in university and social agency partnerships focussed on knowledge building for the profession. In such partnerships the traditional roles of the researcher and the practitioner are altered so that shared responsibility for knowledge development is possible. In addition, to deal with changing field contexts the research team needs to be continuously engaged in problem solving and redesign. An initial example of such a partnership is described together with a case study illustrating implementation of a multi-site field experiment evaluation.