Production functions and population theory

The persistence of the population problem in many developing countries' especially in Asia, must mean that the relation between population trends and productivity has to be kept continually under review. In recent years the economists' interest in this relation has shifted away from the Keynesian stagnation analysis, with its emphasis on the influence of population trends on the level and composition of consumption and investment, to a reconsideration of their influence on production. It is a striking testimony to the influence of Malthus that his theory is still under active consideration and that it frequently serves as starting point, as it does for Professor Belshaw, for an analysis of the economics of population. Divorced from its particular context, in which value judgements particularly distasteful to many commentators abound, and reformulated in terms of modern production theory, it clarifies the main issues, by showing what facts are required and what logic demands in order to provide a useful answer to practical problems of policy. Readers of the first two chapters of Professor Buquet's book will find ample confirmation of the sterility of much of the debate regarding optimum populations which developed largely from differences of opinion about definitions of “good” and “bad” economic criteria for policy than from faults in logic. The debate continues and the posthumous career of Parson Malthus still occasions even personal abuse! It would be difficult, however, to accuse Professor Belshaw of taking sides in the Malthusian debate. He takes the Malthusian analysis for what it is worth, shows where it fits the facts and where it does not, provides convincing evidence of a Malthusian problem in Asia by a skilful round-up of well presented statistics, and then, instead of committing himself to a forecast of what is likely to happen in Asia, he illustrates through the modern theory of production what are the pre-conditions for a removal of the population problem. This is surely a sensible procedure and contrasts favourably with the sibylline utterances of a number of distinguished amateur social scientists.     

Religiosity and Life Satisfaction Across the Life Course

Scant attention has been paid to social catalysts of the increase in religiosity in the maturational and aging process. Using the 1988 Gallup Survey, this paper first explores four major measures of religiosity (personal devotion, participation in public ritual, divine interaction, and preference for public or privatized religiosity) for seven age groups. Next, the impact of these religiosity measures on satisfaction with life is assessed for each of the major age categories. In light of these findings, the authors move toward developing a theory of religiosity and life course.     

Gay male adult development: some stage issues of an older cohort

This paper is a qualitative investigation into developmental stage issues, using a sample of older gay males. Twenty Ohio informants were obtained through convenience sampling for unstructured oral interviews. Erik Erikson's developmental stage model serves as representing traditional stage theory. The traditional view portrays life course in heterosexual terms. While the developmental issues addressed across the life course are likely the same or similar, the traditional schedules of these issues are not apt for gays. Gay life paths start at different ages, based on when identity-acceptance begins. Only then can a gay person undertake successful adult development. Findings indicate that as closeted homosexuals, gay men may experience a false development, resulting from living a double-life. With the acceptance of one's homosexuality, developmental regression occurs in an effort to address gay identity issues previously denied or ignored. Many of the developmental issues arise not from being gay, per se, but from discovering how to assimilate being gay into one's life pattern. This paper thus shows an imperfection in traditional stage models.     

A review of interventions to prevent Type 2 Diabetes after Gestational Diabetes

BackgroundGestational Diabetes Mellitus (GDM) during pregnancy is a risk factor for the development of Type 2 Diabetes (T2DM) within 15 years, and prevention programmes have been problematic.QuestionThe aim of the study is to identify effective strategies and programmes to decrease the risk of T2DM in women who experience GDM, the barriers to participation, and the opportunities for midwives to assist women in prevention.MethodsEnglish language, peer reviewed and professional literature published between 1998 and 2013 were searched. A systematic review of the literature was undertaken, included studies were then appraised for quality and finally findings of the studies were thematically analysed.FindingsThis review identified that there are interventions that are effective, however most lifestyle changes are difficult to translate into everyday life. As the incidence of GDM is expected to rise, midwives’ role in promoting long-term health behaviours requires further review.ConclusionsWomen need to overcome barriers and be supported in making the behavioural changes necessary to prevent T2DM following GDM. Midwives as the primary carers for women in pregnancy and childbirth are ideally positioned to educate women and engage them in lifestyle and behaviour programmes that prevent the onset of Type 2 Diabetes.     

Pretrial Predictors of Judgments in the O. J. Simpson Case

Five hundred seventy-eight community college and four-year state university students responded to questionnaires designed to assess judgments regarding O. J. Simpson's guilt, beliefs surrounding the case, general attitudes, and background information. Although African Americans were more likely to perceive Simpson as innocent than non–African Americans, correlation analyses revealed that, for the most part, the same predictors explained African Americans' and non–African American's judgments of guilt. Finally, set-wise hierarchical regression analyses indicated that case-related beliefs that Simpson abused Nicole Brown Simpson and that the system was biased against him accounted for more significant incremental variance than did demographic variables such as age and ethnicity, personal experiences, and general attitudes. The results suggested that the racial polarization emphasized in public polls does not reflect the diversity of beliefs that existed within both African American and European American populations.     

An interpretive review of women's experiences of gestational diabetes mellitus: Proposing a framework to enhance midwifery assessment

BackgroundGestational diabetes mellitus (GDM) affects almost 5% of pregnancies in Australia, and within 15 years, 25% of affected women will go on to develop Type 2 Diabetes Mellitus (T2DM). The adoption of preventive health behaviours may be influenced by women's experiences of GDM.QuestionThis review sought to understand women's beliefs, values, perceptions and experiences following diagnosis of GDM.MethodsPeer reviewed and professional journals were searched for primary research, published between January 1991 and December 2011 that explored the beliefs, values, perceptions and experiences of peripartum or postpartum women with a diagnosis or history of GDM.FindingsNineteen studies met the inclusion criteria and the majority of these studies were qualitative (n = 15). Each study was reviewed and synthesis revealed three emergent themes and core concepts related to each theme: Responses (initial reaction to GDM diagnosis, negative thoughts following diagnosis, struggle to manage GDM, feelings of ‘loss of control’, changes to identity and adapting to change), Focus of Concern (concern for baby's health, mother's concern for her own health, perceived seriousness of GDM, perceived fear of T2DM) and Influencing Factors (cultural roles and beliefs, social stigmas, social support, professional support, adequate and appropriate information, social roles and barriers to self-care).ConclusionThe experiences of women with GDM are unique and personal however this review highlights common experiences evident in the existing research. The proposed framework may be used by midwives in clinical assessment and care of women diagnosed with GDM.     

Narratives and self-identity in later life: Two rural American older women

Older adults often draw on memories to construct stories about themselves that help them to retain and validate their self-identities, doing this within the cultural contexts that have shaped their lives. In this paper, we examine the life history narratives of two working class, rural American older women and the ways in which those narratives are similar despite one major difference: one has dementia. In both cases, major themes that are consistent with gender-based, working class, rural American cultural values are dominant, including closeness of family, hard work, ties to the land, and religious faith. In the first case, she reconstructs memories of her life in accordance with dominant cultural and personal values, downplaying the ways in which her experiences were “out of step” with these values. In the second case, her sense of identity remains and is expressed through her co-constructed memories although she is experiencing cognitive loss.     

Urban gentrification: Evaluating alternative indicators

The study seeks to ascertain whether the operational definition of “gentrification” has an impact on the apparent extent, location and causal factors associated with the phenomenon. Four alternative definitional criteria are specified, based on areal changes in: proportion black, proportion college-educated, real incomes and real property values. The stringency of the given change needed to qualify as gentrification is also varied. Census tract changes from 1970–80 in Philadelphia are analyzed. Results indicate great sensitivity in the number and location of “gentrified” tracts to the definition chosen and stringency applied. Even more importantly, the 1970 characteristics of tracts which statistically explain their subsequent gentrication vary dramatically across these definitions.