Estimating sex discrimination in professional occupations with the dictionary of occupational titles

Although women have gained entrance into some of the top professional occupations, they appear to have achieved few economic gains from this progress. The extensive occupational segregation existing between men and women in all occupations handicaps investigations of the sources of this persistent inequality. This article proposes an exploratory method for identifying occupations containing comparable work and presents an analysis of male‐female wage differences within a subset of the highly skilled professional occupations. Using a cluster analysis of the characteristics of jobs available in the 1977 Dictionary of Occupational Titles, three clusters of high‐skill occupations are identified. Next, a sample of labor‐force participants, aged 25 to 35 years and employed in these occupations, is used in an ordinary least squares (OLS) regression of hourly wages on a standard set of labor market traits. These results are used to decompose the male‐female wage gap. A liberal interpretation of the decomposition estimates is that between 39.9% and 58.8% of the gap is attributed to comparable‐worth discrimination.     

Inclusiveness,power sharing and critical enquiry: intercultural programme model for new settlers

Migrants and refugees settling permanently in a new country face significant social, linguistic and cultural challenges. However, they also bring intercultural strengths and skills which, if acknowledged and enhanced, can support successful settlement and inclusion in a pluralistic society. This paper describes the underpinning rationale and salient features of an intercultural settlement programme piloted in New Zealand with a group of recently arrived settlers from refugee backgrounds. The programme was designed to enhance the settlement process for newcomers through the development of critical thinking, problem-solving and intercultural skills. The pedagogical approach was rights-based and incorporated facilitated discussions within an environment of power-sharing, inclusiveness and critical enquiry. This paper discusses the implementation of the programme as well as findings from a preliminary research project which sought to explore the effectiveness and the extent to which the programme achieved its aims. The findings indicate that this approach can constitute good practice in an education programme designed to support interculturalism and successful integration.     

Accountability and the fairness bias: the effects of effort vs. luck

According to the principle of accountability a person’s fair allocation takes into account the input-relevant variables she can influence, like effort, but not the variables she cannot influence, like luck. We study redistribution behavior in a real effort-task experiment, where luck influences production in three versions that differ in their effort-relatedness: luck comes either as wage luck, endowment luck or payment luck. We confirm that in a base treatment, i.e., in absence of luck, subjects base their allocation decisions largely on effort. When luck is present behavior changes. While we find that redistribution behavior of high performers in the real effort-task is affected by wage luck, we find that endowment luck affects mostly redistribution behavior of low performers. Furthermore, when introducing payment luck, i.e., redistribution of certain versus probabilistic payments, we find that allocations are more selfish for probabilistic payments.     

What is cyberbullying & how can psychiatric-mental health nurses recognize it?

Cyberbullying is an emerging issue within our society, particularly among adolescents. The phenomenon is similar to traditional bullying in that it is hurtful, repetitive behavior involving a power imbalance, often causing psychosocial issues. With the availability of cell phones, Internet, and video gaming systems, adolescents are constantly plugged into technology and therefore at risk of being a victim or a perpetrator of cyberbullying. Both physical and mental health problems can result from cyberbullying, which, in turn, can affect an adolescent's performance in school and other crucial areas of life. Legal action is an option, but many times the law is not clear. Psychiatric-mental health nurses are in a position to help educate children about resources to prevent or cope with cyberbullying in a way that will help not only the patients themselves but also parents, teachers, school administrators, and the community.     

Introduction to Special Issue: Restoring the Florida Everglades—Balancing Population and the Environment

Population and Environment -     

Thailand’s urban population reconsidered

In lieu of any official definition of “urban population” in Thailand, researchers and policy makers have generally used a simple urban-rural dichotomy, relying upon the administratively designated municipal areas as urban and the remainder of the kingdom as rural. For administrative purposes, however, a more refined set of residence categories is available: the “urban” segment is subdivided into three categories of municipal areas; within the “rural” group, units of population concentration classified as sanitary districts are distinguished from the remainder of the rural population. Data from a 1970 census sample tape have been used to analyze a number of socioeconomic characteristics, as well as migration and fertility, for each of these five residence categories separately in an attempt to determine if the formerly used rural-urban dichotomy is valid. For each of the characteristics and for migration and fertility, a clear urban-rural continuum emerges, with the sanitary districts generally resembling the smaller urban places more than they do the rural areas under which they are usually subsumed. The evaluation thus suggests the importance to research and policy either of using an urban-rural continuum or of grouping sanitary districts with municipal areas when a dichotomy must be used. Doing so should facilitate evaluation of the interrelations between urbanization and demographic and development factors.     

Adapting the Own Children Method to allow comparison of fertility between populations with different marriage regimes

The Own Children Method (OCM) is an indirect procedure for deriving age-specific fertility rates and total fertility from children living with their mothers at a census or survey. The method was designed primarily for the calculation of overall fertility, although there are variants that allow the calculation of marital fertility. In this paper we argue that the standard variants for calculating marital fertility can produce misleading results and require strong assumptions, particularly when applied to social or spatial subgroups. We present two new variants of the method for calculating marital fertility: the first of these allows for the presence of non-marital fertility and the second also permits the more robust calculation of rates for social subgroups of the population. We illustrate and test these using full-count census data for England and Wales in 1911.     

Emigration from Zimbabwe: Migrant Perspectives

This article explores migration from Zimbabwe to the UK and South Africa and the experiences of the receiving countries from the perspective of the migrants. It provides a critical examination of the impact of structural barriers in both the UK and South Africa on the economic experiences of migrants. The effects of immigration status, due to the exclusion of asylum‐seekers in the UK and the presence of undocumented migrants in the UK and South Africa, is explored in relation to employment and remittance activities. The clear evidence of the deskilling taking place among the majority of Zimbabwean migrants – and its impact on remittances and other forms of transnational support – is also examined. The article concludes that any real commitment to alleviating global poverty on the part of the world's migrant receiving countries must include a re‐examination of barriers to employment, education and the use of skills, since these barriers not only have a short‐term impact on remittances to the sending country and fiscal capacity to contribute in the receiving country, but will also impact on longer‐term development should the migrants return to their country of origin.     

The Marshall-Olkin Fréchet Distribution

We introduce a new distribution, namely Marshall–Olkin Fréchet distribution. The probability density and hazard rate functions are derived and their shape properties are considered. Expressions for the nth moments are given. Various results with respect to quantiles, Rényi entropy and order statistics are obtained. The unknown parameters of the new distribution are estimated using the maximum likelihood estimation method adopting three different iterative procedures. The model is applied on a real data set on survival times.

[Supplementary materials are available for this article. Go to the publisher's online edition of Communications in Statistics—Theory and Methods for the following free supplemental resource: A file that will allow the random variables from MOF distribution to be generated.]