On Testing Exponentiality against NBAFR Alternatives

In this article, we propose an interesting approach for testing exponentiality against NBAFR alternatives. A measure of deviation from exponentiality has been derived on the basis of an inequality which we have proved. A test statistic has been constructed using density estimators and its asymptotic normality established. The consistency of the said test is also proved.     

Randomized response surveys: Optimum estimation of a finite population total

Randomized response (RR) techniques are used to gather information of a sensitive nature. Optimal sampling strategies for estimating a finite population total under a superpopulation model have been derived by utilizing auxiliary information suitably in constructing the RR techniques.     

On the nature of Suppes–Sen maximal paths in an aggregative growth model

This article investigates the nature of paths in the standard neoclassical aggregative model of economic growth that are maximal according to the Suppes–Sen grading principle. This is accomplished by relating such paths to paths which are utilitarian maximal when an increasing (but not necessarily concave) utility function evaluates each period’s consumption. Dynamic properties of Suppes–Sen maximal paths, which lie entirely above or entirely below the golden-rule, are analyzed. An example is presented in which an explicit form of a consumption function is described, which generates only Suppes–Sen maximal paths. This consumption function is shown to generate consumption cycles, and violate the Pigou–Dalton transfer principle.     

Cultural adaptations in psychosocial interventions for post-traumatic stress disorder among refugees: A systematic review

ABSTRACT

The aim of this study was to systematically review randomized controlled trials on non-pharmaceutical interventions for post-traumatic stress disorder (PTSD) among adult refugees with a focus on identifying common cultural adaptations and reviewing possible effects of such adaptations on outcomes. The conducted systematic search yielded 11 studies. The strongest support was for eye movement desensitization and reprocessing (EMDR). Commonly used cultural adaptations in the reviewed studies included modifications in personnel and setting context, changes in content, and translation or adaptation of evaluation tools.     

Associations,active citizenship,and the quality of democracy in Brazil and Mexico

In many Third Wave democracies large classes of people experience diminished forms of citizenship. The systematic exclusion from mandated public goods and services significantly injures the citizenship and life chances of entire social groups. In democratic theory civil associations have a fundamental role to play in reversing this reality. One strand of theory, known as civic engagement, suggests that associations empower their members to engage in public politics, hold state officials to account, claim public services, and thereby improve the quality of democracy. Empirical demonstration of the argument is surprisingly rare, however, and limited to affluent democracies. In this article, we use original survey data for two large cities in Third Wave democracies—São Paulo and Mexico City—to explore this argument in a novel way. We focus on the extent to which participation in associations (or associationalism) increases “active citizenship”—the effort to negotiate directly with state agents access to goods and services legally mandated for public provision, such as healthcare, sanitation, and security—rather than civic engagement, which encompasses any voluntary and public spirited activity. We examine separately associationalism’s impact on the quality of citizenship, a dimension that varies independently from the level of active citizenship, by assessing differences in the types of citizenship practices individuals use to obtain access to vital goods and services. To interpret the findings, and identify possible causal pathways, the paper moves back-and-forth between two major research traditions that are rarely brought into dialogue: civic engagement and comparative historical studies of democratization.     

The Politics of ‘Social Accountability’ in England and Germany: Democratic Control and Moral Imperatives

This article investigates how politicians in England and Germany approach social accountability during the introduction of markets in the national health care systems. It analyses the discourse among members of parliament during the law making process of the 2012 NHS Health Care Act in England and the 2011 Act for Financing of Statutory Health Insurance in Germany. Generally, the new social accountability reform agenda is attractive to policy makers as it foregrounds public engagement and bottom-up participation (Peters 2001). Social accountability refers to institutional practices that favour participatory and horizontal mechanisms that depart from traditional hierarchical Principal-Agent forms.     

CONSEQUENCES OF OFFSHORING TO DEVELOPING NATIONS: LABOR-MARKET OUTCOMES,WELFARE, AND CORRECTIVE INTERVENTIONS

Our parsimonious two-country (developed country and developing country) model of offshoring provides nuanced results. These include cases where wages monotonically improve, as well as where wages exhibit an inverted-U relationship with offshoring cost reductions. We identify conditions under which these relationships hold. Since global welfare always rises with improvements in offshoring technology, we find that there is a role for a minimum wage (alternatively, wage tax) in the developing country. We derive such a policy's optimal level. There is also the possibility of a developed country optimal offshoring tax for extracting terms-of-trade benefits. We, finally, analyze the two-country Nash equilibrium in policies. (JEL F11, F13, F16, F66, O19, O24)     

WARRANTY COST ESTIMATION: A GOAL PROGRAMMING APPROACH

This paper proposes a goal programming approach to the warranty cost estimation problem. Past research on this topic has mostly dealt with a single objective—the minimization of the warranty reserve cost or the maximization of profit. A more realistic approach to warranty cost problems could, however, involve several goals, some of which might be conflicting to others. In this paper, three goals are prioritized. The goals considered are minimization of warranty reserve cost per unit, offering a minimum level of warranty time based on an allowable proportion of failures within the warranty period, and capturing a minimum specified market share of the product. An example is illustrated using the proposed formulation, and goal achievements are discussed.     

PARTIES,POLITICS, AND REGULATION: EVIDENCE FROM CLEAN AIR ACT ENFORCEMENT

Does local Federal regulation respond to the preferences of local Congressional representatives? For example, do Republican Congressmen reduce local enforcement of Clean Air laws in their districts? We use facility‐level panel data on Clean Air Act inspections over 1989–2005 to study the causal effect of a Congressman's party affiliation on local enforcement. Random assignment of electoral outcomes is obtained with a Regression Discontinuity design. We find that new Republican (vs. Democratic) Representatives significantly depress inspection rates for local polluting facilities in the first year after their election. (JEL D73, Q52, Q53)     

On Estimating the Expectation of Life at Old Ages: Reply to Professor Coale

In 1758, an article containing the view that resources limit population growth was published in Copenhagen. This paper gives a short presentation of the author Otto Diderich Lütken's life and literary production. His radical views on the question of population are given, and a comparison is made with the theories of Thomas Robert Malthus. A brief account of his views on other economic issues is also presented. The literature concerning his writings is reviewed. A discussion of who influenced him, and of his influence on others, ends this paper.