Variations in Natural Fertility: The Effect of Lactation and Other Determinants

The analysis focuses on average waiting times to a fertile conception, as derived from non-contraceptive exposure in second and higher-order birth intervals. Life-table estimates are derived from exposure in the two-year periods preceding the survey, for 20 surveys in Africa, Asia and Latin America undertaken as part of the WFS programme. Differences in the waiting time to conception are examined as a function of the duration of lactation and post partum abstinence. In addition, the extent to which variations in waiting times are produced by country and regional effects, and effects due to age, duration of marriage and parity are examined. The analysis points out the dangers of deriving estimates of natural fertility from the sub-group of women who never breastfed.     

Sociological aspects of inter-island migration in Indonesia

“Transmigration” to the Outer Islands of Indonesia is generally considered a solution for the overpopulation problem of Java. An analysis of the actual situation exposes some of the fallacies behind this assumption.

Organised resettlement in irrigated areas tends to reproduce the overpopulation pattern prevalent in Java. “Spontaneous” migration, without governmental planning and supervision, is still less satisfactory as it exposes the cleared soils to erosion, after a few harvests.

The analysis shows that the concept of overpopulation should be made more precise. In relation to the modes of cultivation practised among most of the peoples outside Java, many regions in the Outer Islands may be regarded as overpopulated, in spite of their low population densities.

The absorptive capacity of the Outer Islands should not be measured in spatial terms only, but sociological and psychological factors must be taken into account. Assimilation of the Javanese migrants with Sumatrans would seem unlikely, given the present system of rural resettlement.

A solution of the overpopulation problem of Java and of the resettlement problem would call for efficient planning to bring about basic changes in the economic structure of the whole archipelago, including a programme for industrial development.

The weaknesses of the newly founded Asian states are in part due to the fact that national loyalties have not yet taken root among the mass of the population.     

Working With LGBT Baby Boomers and Older Adults: Factors That Signal a Welcoming Service Environment

Many providers recognize the importance of creating culturally competent services for lesbian, gay, bisexual, and transgender (LGBT) older adults. Although multiple resources list steps to make professional practices more LGBT-welcoming, these resources provide no empirical data to support their recommendations. LGBT older adults (N = 327) were asked to describe what signals that a provider is LGBT-welcoming. Six of the top 10 signals related to provider behavior and suggest the importance of staff training; the balance included display of signage and rainbow flags, use of inclusive language on forms and the presence of LGBT-identified staff. Results provide evidence-based recommendations for working with LGBT older adults.     

On intra-annual consumption-poverty in the U.S: Response to SNAP and the importance of within-year variation

We use U.S. quarterly consumption data and decomposable poverty indexes to study consumption-based intra-annual poverty and its relationship to participation in the Supplemental Nutrition Assistance Program (SNAP). Intra-annual spells of consumption-poverty account for half of the incidence and one-third of the severity of all consumption-poverty among U.S. households. Households experiencing consumption-poverty for at least one quarter, but not for the whole year, are more likely to self-select into SNAP than the general population but less likely to do so than those who are poor for the year. SNAP participation, in turn, reduces annual and intra-annual poverty.     

Eating habits and physical activity in dieter and non-dieter youth: A gender analysis of English and Spanish adolescents

A high prevalence of youth is overweight or obese, and a frequent lack of monitoring of their weight control strategies is observed. Consequently, this paper compares the eating habits and physical activities of male and female dieters and non-dieters. Data are obtained from the large cross-national WHO collaborative study “Health Behavior in School-aged Children 2010”. The current sample consists of 9,444 students aged 11, 13 and 15 years from England and Spain. Participants are asked about dieting, vigorous and moderate-to-vigorous physical activity, breakfast frequency and fruit, vegetable, sweet and soft drink consumption. A logistic regression is used to examine the differences between dieters and non-dieters with regard to the aforementioned eating and physical activity habits. Differences between genders, countries, and those associated with BMI (body mass index) are also considered. The results suggest that the reality of weight control differs from the major health promotion recommendations during adolescence.     

African American males in foster care and the risk of delinquency: the value of social bonds and permanence

Juvenile delinquency remains a significant problem for child welfare systems throughout the United States. Victims of child abuse and neglect are more likely relative to children in the general population to engage in delinquency (Ryan & Testa, 2005; Widom, 1989). Although the magnitude of this relationship is not fully understood (Zingraff, Leiter, Myers, & Johnsen, 1993), the risk of delinquency is particularly high for African American males, adolescents, and children in substitute care settings. Unfortunately little is known about the factors that connect the experiences of maltreatment and delinquency. This lack of knowledge makes it nearly impossible to decrease the risk of delinquency for children in foster care. To improve the understanding of juvenile delinquency in the child welfare system, the current study tests aspects of social control theory within the context of foster care. We focus specifically on the effects of foster parent-foster child attachment, commitment, and permanence. The results indicate that strong levels of attachment decrease the risk of delinquency for youth in foster care. Involvement with religious organizations also decreases the risk of delinquency. In contrast, perceptions of placement instability, placement with relatives, and school suspensions are associated with an increased risk of delinquency.     

Hidden Eating Disorders: Attachment and Affect Regulation in the Therapeutic Relationship

From the time I began working at a clinic that specialized in therapy with individuals with eating disorders, I have repeatedly encountered cases of clients hiding these symptoms from their therapists. When they finally do reveal the disorder, their therapists often worry that their clients are more disturbed than they thought and that, they, the therapists, did something wrong in the therapy. Although some therapeutic rupture can be part of the picture, I have found that these disclosures often reflect a client’s growing trust in the therapist’s presence and ability to help with feelings that have been, until now, dealt with through the eating behaviors themselves. In my attempts to understand what happens before and after an individual shares a hidden eating disorder with a therapist, I have found ideas from attachment theory, in particular those that explore links between attachment, affect regulation, and self-reflection, to be very helpful. Many authors have noted that eating disorders are related to problems with attachment, loss and separation, and affect regulation. Difficulties in these areas make it hard for clients to be self-reflective or use insight productively. In this article, I discuss my experience with the integration of these dynamics, which I have found to be key to successful psychotherapy with clients who hide their eating disorders.

Selected health behaviors that influence college freshman weight change

OBJECTIVE AND PARTICIPANTS: The authors investigated the effect of physical activity (PA), fruit and vegetable intake, and alcohol use on 6-month weight change in 193 college freshmen (78.8% white, 88.2% women, 94.5% on a meal plan). METHODS: The authors administered a Web-based survey in fall 2002 (baseline) and spring 2003 (follow-up). RESULTS: There was an overall average weight gain of 2.5 lbs (p < .05), although only 57% reported weight gain (M = 7.1 lbs). Fruit and vegetable intake decreased (p = .034), alcohol use increased (p > .05), and PA was unchanged. Weight gain for students with body mass indexes (BMI) > or =25 kg/m2 was nearly twice that of students with BMIs < 25 (p < .05). Students with low-frequency baseline PA were twice as likely to be overweight. Follow-up data showed that students reporting > or = 4 sessions per week (ie, high frequency) of low-intensity PA were twice as likely to have healthy BMIs as students engaging in low- and moderate-frequency PA. CONCLUSIONS: PA interventions should target freshmen with BMIs > or = 25.