Sex life after 65: How does erectile dysfunction affect ageing and elderly men?

Introduction. We report the findings pertinent to the ageing and elderly participants of a population-based study of erectile dysfunction (ED).

Method. We examined the sociodemographic characteristics, self-reported morbidities and responses to the 5-item International Index of Erectile Function (IIEF-5) of participants aged ≥65 years and ≥80 years.

Results. Most (73%) participants were married or had partners. Among the participants aged ≥65 years, the prevalence of ED (IIEF-5 scores <22) was 67% and of severe ED (IIEF-5 scores <8) 48%. About 32% were sexually active, and 11% had regular sexual intercourse. Cardiovascular disease (CVD) was reported in 37% and diabetes mellitus (DM) in 13%, with odds of ED at 3.91 and 4.68, respectively. Among those aged ≥80 years, the prevalence of ED was 68% and of severe ED 57%. About 12% were sexually active, and 3% had regular sexual intercourse. CVD was reported in 44% and DM in 11%, with corresponding odds of ED at 2.55 and 2.90.

Conclusions. Most ageing and elderly men are in a relationship and many are sexually active. ED is prevalent and severe. Morbidities are common and significantly associated with ED, impairing the sex lives of affected men.     

Early marriage, rape, child prostitution, and related factors determining the psychosocial effects severity of child sexual abuse in Ethiopia

This study was aimed at identifying factors that determine the psychosocial effects severity of child sexual abuse. Data were collected from 318 female children in Ethiopia using the Children's Impact of Traumatic Events Scale-Revised and the Rosenberg Self-Esteem Scale. The results revealed that respondents who survived rape and child prostitution were more symptomatic than those who were married early. Respondents for whom less time had elapsed since their first experience of abuse demonstrated a significantly higher level of post-traumatic stress disorder symptoms, negative reactions by others, self-blame, and guilt than those for whom more time had elapsed since such an experience. The respondents in an intact marital relationship were found to be less symptomatic than their never married and divorced counterparts. Implications for intervention and further investigations are discussed.     

Temporary Work,Underemployment and Workplace Accommodations: Relationship to Well‐being for Workers with Disabilities

This study examines whether employment status and workplace accommodations are associated with perceived well‐being among workers with disabilities. Data from the 2006 Participation and Activity Limitation Survey conducted by Statistics Canada were used to test the relationship between employment status, receipt of workplace accommodations and well‐being. Findings indicated that fully utilized permanent employees showed greater life satisfaction and less perceived disability‐related discrimination than either temporary workers or permanent workers who were underemployed. These findings support the theory that inadequate employment is associated with deleterious effects on employee well‐being due to inferior need fulfilment and reduced social status. Workplace accommodations were associated with higher levels of well‐being for all workers with disabilities and helped to mitigate the negative effects of temporary status and underemployment. These findings supported the theoretical extension of main effect and buffering models of workplace stress to the prediction of perceived workplace discrimination.     

A simple algorithm for the adaptation of scores and power behavior of the corresponding rank test

The purpose of this paper is twofold:On one hand we want to give a very simple algorithm for evaluating a special rank estimator of the type given in Behnen, Neuhaus, and Ruymgaart (1983) for the approximate optimal choice of the scores-generating function of a two-sample linear rank test for the general testing problem H_o:F=G versus H₁:F ≤ G, F ≠ G, in order to demonstrate that the corresponding adaptive rank statistic is simple enough for practical applications. On the other hand we prove the asymptotic normality of the adaptive rank statistic under H (leading to approximate critical values) and demonstrate the adaptive behavior of the corresponding rank test by a Monte Carlo power simulation for sample sizes as low as m=10, n=10.     

The Impact of Labor Market Structure on Sex Differences in Earnings

This research examines how structural features of a labor market affect the size of the male-female earnings differential in that market. Theoretical predictions are tested using data on the earnings of male and female academics in the US. Measures of labor market structure are shown to be significantly associated with the size of the earnings differential in 56 labor markets corresponding to specific academic disciplines. As predicted, an oversupply of labor within a market and greater career embeddedness in a single organization within a market increased the size of the earnings gap between men and women. Contrary to predictions, greater flows of information in the market and market permeability had no impact on the size of the earnings differential within markets. In addition, higher percentages of women in the market decreased the wage differential within markets. Additional analysis at the individual level found that men were penalized less than women when labor market conditions led to lower wages. Findings generally support the theoretical position that structural characteristics of the labor market affect the ability of employers to engage in salary discrimination against women.     

Life cycle savings and consumption constraints

Recent tests of both the pure and the extended life cycle hypothesis have generated inconclusive results on the life cycle behavior of the elderly. We extend the life cycle model by introducing a constraint on the physical consumption opportunities of the elderly which, if binding, imposes a consumption trajectory declining in age. This explains much of the received evidence on the elderly's consumption and savings behavior, in particular declining consumption, and increasing savings and wealth with increasing age. Our analysis of German data gives additional support to our theory. We finally draw the implications of the theory on the incidence of consumption and income (wealth) taxes, and on the recent (inconclusive) tests of intergenerational altruism.Research in this paper was supported by the National Institute of Aging, Grant No 3 P01 AG 05842-01. The paper was read at the ISPE-Conference on Fiscal Implications of an Ageing Population, Vaalsbroek, The Netherlands, May/June 1990. We are grateful to the conference participants, and especially to Richard Bird, Maurice March and, Carol Popper, and Dave Wildasin for perceptive comments, and Ernst Seiler for able research assistance. Johannes Velling and two anonymous referees provided additional constructive critique.     

PLATFORM OWNERSHIP

We develop a theoretical framework of trade on a platform on which buyers and sellers interact, and compare the impact of different platform ownership structures. If two‐sided network effects are strong, monopoly ownership induces more trade than dispersed ownership and is therefore socially preferable. Independent of the strength of network effects, monopoly ownership dominates a club‐like ownership structure where incumbent owners can exclude potential entrants. Under dispersed ownership, vertical integration tends to increase welfare as it allows the internalization of demand externalities. Allowing incumbent platform owners to exclude potential entrants hurts buyers but can raise welfare. (JEL: L10, D40)     

Old money,the nouveaux riches and Brunhilde’s marriage strategy

In a courtship game, wasteful conspicuous spending may provide information about some components of a suitor’s income. But conspicuous spending may be costly not only for the potential husband but also for the woman: it reduces the wealth of the man she may marry. In the optimal contractual arrangement, the bride’s cost moderates the threshold value of the conspicuous spending that she requires for marriage. We also find that a sound observable financial background (‘old money’) benefits both the suitor and the woman, and reduces wasteful spending on status goods. Furthermore, we analyze how a change in the intensity with which the suitor seeks the woman may affect the equilibrium pattern of conspicuous spending.