Factors related to the intention to have additional children in the United States: A reanalysis of data from the 1965 and 1970 national fertility studies

Reproductive intentions of white mothers with no more than three children in 1965 and in 1970 were analyzed for their stability and change with respect to such factors as parity, age of the youngest child, wife’s employment, and husband’s education. Parity and age of the youngest child were found to have a much more important effect on the intent to have additional children than were such socioeconomic variables as wife’s employment and husband’s education. Parity and the interval since the latest birth (or the age of the youngest child) were found to have a nonlinear effect and to interact in affecting the reproductive intention. This suggests a convergence to a twochild family as the threshold size and that the length of childspacing is contingent on the parity. Change during 1965–1970 in this direction was found to be greater among mothers with husbands having college or higher educations.     

Risk level assessment and occupational health insurance expenditure: a gender imbalance

It is tested whether occupational risk explains differences in reimbursements from occupational-injury insurance schemes in relation to socioeconomic differences in all municipalities in Stockholm county, Sweden. An occupational risk level is formed, which considered the proportions of workers in various industrial sectors and the probability of a worker being injured in each. A regression analysis is performed, treating socioeconomic condition and risk level as predictors of reimbursement. After controlling for variation in socioeconomic factors, occupational-risk level explains the pattern of payments to men but not to women. From a gender perspective, it can be concluded that women, as a group, are not compensated for their occupational risks to the same extent as men.     

An Insurance Model for Risk Management of Process Facilities

Most existing risk management models for process industries do not consider the effect of insurance coverage, which results in an overestimation of overall risk. A model is presented in this article to study the effect of insurance coverage of health, safety, environmental, and business risks. The effect of insurance recovery is modeled through the application of adjustment factors by considering the stochastic factors affecting insurance recovery. The insurance contract's conditions, deductibles, and policy limits are considered in developing the insurance recovery adjustment factors. Copula functions and Monte Carlo simulations are used to develop the distribution of the aggregate loss by considering the dependence among loss classes. A case study is used to demonstrate both the practical application of the proposed insurance model to improve management decisions, and the mitigating effect of insurance to minimize the residual risk.     

Fetishizing Music as Rape Culture

The concept of “rapey music” has recently emerged as a social problem in feminist and mainstream contexts. Rapey music references songs that critics perceive as artifacts of “rape culture” because they allegedly perpetuate sexual violence, misogyny, and rape myths. This article draws on the concept of “fetishism” to analyze accusations that certain songs are rapey and argues that such songs can be recuperated through a kink lens. In the first part, I review the burgeoning category of songs that have been condemned in feminist media analyses and the weak evidence that connects certain songs to sexual coercion, arguing that the terms “rapey” and “rape culture” operate as negative fetish concepts. I then analyze the disproportionate and more vehement targeting of Black performers, contending that a racialized fetishization underlies this phenomenon. In the last part, I defend music branded as “rape culture” by suggesting that its pleasurable dynamic can be understood through a non-normative kinky fetish framework.     

The im/mobilities of ‘sometimes-migrating’ for abortion: Ireland to Great Britain

ABSTRACT

This paper furthers the concept of im/mobilities through an investigation of the reproductive mobilities of women migrating for abortion from Ireland (north and south) to Great Britain. Where more often the focus of reproductive mobilities concerns the movement of people and matter in order to reproduce, there is less (although some) attention to movement aligned with the prevention of reproduction. We consider the variegated im/mobilities of conception not brought to birth, in the frictional movement of people, things, ideologies and imaginations in staying with and moving beyond the dichotomy of mobility and immobility. We engage in transdisciplinary dialogue between mobilities and migration studies. Hence, underlying this exploration is the concept of the ‘sometimes-migrant’, used to challenge binary oppositions between mobility and immobility, broader conceptualisations of ‘migrants’ as ‘exceptional’, and more specifically the notion of travelling for abortion as ‘abortion-tourism’. We adopt the call to focus on different incarnations of the ‘sometimes-migrant’ in the form of women travelling temporarily across national borders of intermittent porosity in order to seek care that is not available in their own country. Intersections of migration and mobilities reveal the ways women are im/mobilised through geopolitical and cultural practices at local and global scales.     

Pukhtun Ethnic Nationalism: From Separatism to Integrationism

There is many a myth about Pukhtuns. The British colonialists thought Pukhtuns were 'unruly' people that could not be tamed. When Pakistan came into being, Pukhtun nationalists were regarded as the most serious threat to the new state, and until the 1970s every government persecuted them. But during the last three decades of the twentieth century, Pukhtun politics underwent a sea change. Today, Pukhtuns, who were opposed to the creation of Pakistan and had demanded an independent state of their own, have become one of the most powerful partners in the state hierarchy. This paper critically examines the myths the orientalists have created about Pukhtuns and the changing pattern of Pukhtun politics.     

An Optimal Multivariate Stratified Sampling Design Using Dynamic Programming

Numerous optimization problems arise in survey designs. The problem of obtaining an optimal (or near optimal) sampling design can be formulated and solved as a mathematical programming problem. In multivariate stratified sample surveys usually it is not possible to use the individual optimum allocations for sample sizes to various strata for one reason or another. In such situations some criterion is needed to work out an allocation which is optimum for all characteristics in some sense. Such an allocation may be called an optimum compromise allocation. This paper examines the problem of determining an optimum compromise allocation in multivariate stratified random sampling, when the population means of several characteristics are to be estimated. Formulating the problem of allocation as an all integer nonlinear programming problem, the paper develops a solution procedure using a dynamic programming technique. The compromise allocation discussed is optimal in the sense that it minimizes a weighted sum of the sampling variances of the estimates of the population means of various characteristics under study. A numerical example illustrates the solution procedure and shows how it compares with Cochran's average allocation and proportional allocation.     

Social Health Indicators and Economic Growth: Evidence from East Asia and Pacific,Middle East and North Africa,South Asia,and Sub-Saharan Africa

The objective of this study is to empirically investigate a two-way statistical relationship between the social health indicators and economic growth in the context of four major regions of the world i.e., East Asia and Pacific, Middle East and North Africa (MENA), South Asia and Sub-Saharan Africa. To recognize the relationship between the two variables, a time series, co-integration and Granger causality tests have been employed. Aggregate secondary data pertaining to these four regions from 1975 to 2011 on economic growth and social health indicators i.e., infant mortality, child abuse, child poverty, unemployment, weekly wages, health insurance coverage, teenage suicide, teenage drug abuse, high school dropouts, poverty, out-of-pocket health costs, homicides, alcohol related traffic fatalities, food insecurity, income inequality, HIV/AIDS, tuberculosis, basic health units and rural health centers has been used for analysis. This study evaluates four alternative but equally plausible hypotheses, each with different policy implications. These are: (1) social health indicators Granger cause economic growth, (2) economic growth Granger cause social health indicators (the conventional view), (3) There is a bi-directional causality between the two variables and (4) Both variables are causality independent (although highly correlated). The empirical results only moderately support the conventional view that economic growth has significant long run casual effect on social health indicators in East Asia and Pacific, MENA, South Asia and Sub-Saharan Africa. The present study find evident of unidirectional causality running towards economic growth to social health indicators, although, there are some bidirectional causality also exists between the variables. The percentage of unidirectional causality between economic growth and social health indicators is larger than bidirectional or neutrality hypothesis.     

Nonparametric estimation of response coefficients

In this paper we propose a nonparametric kernel method of estimating response coefficients in the stochastic regressors model. The method is straightforward, and the estimator is easy to calculate. The asymptotic normality of the proposed estimator is established, and an illustrative example is presented.