“You Always Remain Slightly an Outsider”: Workplace Experiences of Academics from Working‐Class or Impoverished Backgrounds

Debates surrounding class inequality and social mobility often highlight the role of higher education in reducing income inequality and promoting equity through upward social mobility. We explore the lived experience of social mobility through an analysis of 11 semistructured interviews with Canadian academics who self‐identified as having working‐class or impoverished family origins. While economic capital increased substantially, cultural capital and habitus left many feeling like cultural outsiders. Isolation—both chosen and imposed—reduced professional networks, diminishing social capital. Caught between social worlds, participants mobilized symbolic capital in moral boundary marking, aligning themselves strategically with either their current class status or their working‐class roots. While upward social mobility is a path toward reducing economic inequality, the lived experience of social mobility suggests it may exact a high emotional cost.     

Sexual Dysfunction among Male Patients with Tramadol abuse: A Case-Control Study

Objective: Here we have investigated the association between tramadol abuse and male sexual function. Methods: Eighty-two male tramadol abuse patients and 55 healthy controls (20- to 45-years-old) were included in the study. Data from a sociodemographic questionnaire and the International Index of Erectile Function Questionnaire were collected and analyzed. Results: The tramadol abuse patients were 5 times more likely than their healthy counterparts to have erectile dysfunction. The tramadol abuse patients also had worse scores in the orgasmic, sexual desire, intercourse satisfaction, and overall satisfaction domains compared to the controls. Conclusion: Sexual dysfunctions are common among tramadol abuse patients.     

The effect of tapering on the semiparametric estimators for nonstationary long memory processes

In this paper, we study, by a Monte Carlo simulation, the effect of the order p of “Zhurbenko-Kolmogorov” taper on the asymptotic properties of semiparametric estimators. We show that p  =  [d + 1/2] + 1 gives the smallest variances and mean squared errors. These properties depend also on the truncation parameter m. Moreover, we study the impact of the short-memory components on the bias and variances of these estimators. We finally carry out an empirical application by using four monthly seasonally adjusted logarithm Consumer Price Index series.      

Call for Papers for Two Thematic Issues

Call for Papers

Call for Papers for Two Thematic Issues     

Alcohol Consumption Decisions in Korea

Data from the 1996 Korean Household Panel Study and a double-hurdle model were used to analyze alcohol consumption decisions in Korea. The Korean most likely to consume alcoholic beverages is a young male, and a college graduate. Among those who drink, being older, male, self-employed, or a farm or fishery worker were positively associated, and higher education levels were negatively associated with consumption level. The findings for gender and education were generally similar to those of studies using U.S. or Canadian data on alcohol consumption. The role of household level economic factors, family composition, and residence in alcohol consumption decisions appears to differ across cultures, however.     

Redistribution Through Education and Other Mechanisms Under Capital‐Market Imperfections and Uncertainty: A Welfare Effect Analysis

Abstract. This paper considers a two‐period model of endogenous human capital formation under the credits‐market imperfection and uncertainty assumptions. We compare in the first part of the paper ex‐ante and ex‐post general‐equilibrium effects of the education subsidy policy to those of the negative income tax and the unskilled wage subsidy regimes. We show that the education subsidy policy raises an efficiency‐inequality trade‐off issue, and therefore it is optimal unless the degree of inequality aversion is relatively high and financing the subsidy is not too distorsive. Public loans are generally claimed to provide a solution for such issue. We explore the implications of implementing the public loan under several schemes in the second part of the paper. We show that combining between a pure public loan and education subsidies provides higher levels of welfare than these two policies taken separately provided that the inequality aversion degree is high. For low degrees of inequality aversion, the pure public loan is the optimal policy.     

Does social capital determine health? Empirical evidence from MENA countries

Using data from the World Value Survey (2010–2012) for 18 MENA countries, this paper investigates the causal relationship between social capital and health by applying simultaneous-equations based on structural modeling and IVs regression. Our main findings corroborate the hypothesis of reverse causality between social capital and health i.e. bidirectional causality running from social capital to health and from health to social capital is identified. Furthermore, our empirical findings show that individual-level social capital appears more salient in determining health, while community-level social capital seems less relevant in explaining health differences between individuals. Overall, the present study makes evident that high levels of social capital (i.e. high levels of social participation and high levels of trust) and high individual-level socioeconomic factors (i.e. high levels of income and high levels of education) may generate better health outcomes that policymakers must take into account to improve individual and community health.     

A fresh imputing survey methodology using sensible constraints on study and auxiliary variables: dubious random non-response

In this paper, we introduce a fresh methodology for imputing missing values by making use of sensible constraints on both a study variable and auxiliary variables that are correlated with the variable of interest. The resultant estimator based on these imputed values is shown to lead to the regression type method of imputation in survey sampling. Furthermore, when the data are hybrid of both that missing at random and missing complexly at random, the resultant estimator is shown to be a consistent estimator that has asymptotic mean squared error equal to that of the linear regression method of imputation. A generalization to any type of method of imputation is possible and has been included at the end.     

Inequality and Growth in Tunisia: New Evidence from Threshold Regression

Social Indicators Research - This paper uses a threshold regression model to test for threshold effect in the relationship between income inequality and growth for Tunisia over the period...     

No Contagion,Only Interdependence During the US Sub-Primes Crisis

In this paper, we have interested to testing the contagion exists that is caused by the sub-prime crisis, in order to distinguish between the cases of interdependences and “shift contagion” during this crisis. The analysis was conducted on a sample of four highly transition countries: Brazil, Russia, India and china, and the market source of crisis, taking into consideration the index as an aggregate indicator of financial market. The study of contagion is based on the tests of adjusted correlation coefficient and the non-linear error correction models. Indeed, these techniques reject the contagion hypothesis between these markets in order to conclude “no contagion, only interdependence”.