Precarious workers' choices about unemployment insurance membership after the Ghent system reform: The Finnish experience

The literature on the Ghent system has focused on the link between voluntary unemployment insurance and union membership in terms of industrial relations. Less attention has been paid to unemployment benefits and employees' decision‐making concerning unemployment insurance, even though the core function of the Ghent system is to provide unemployment insurance. This paper examines both of the options that precarious workers (i.e., part‐timers, temporary employees, and low‐skilled service employees) choose regarding unemployment insurance membership and the change in union density after the Ghent system reform in Finland. First, the results show that the growth of the independent unemployment insurance fund was the main reason for declining union density in the 2000s and early 2010s. Second, in terms of precarious workers, we find that the emergence of the independent fund has affected their choices about unemployment insurance membership and that their choices depend on the type of precarious employment they have. Moreover, part‐timers and temporary employees younger than 35 years of age are much less likely to enroll in unemployment insurance than older employees who have the same types of employment contracts.     

WINNING IN PROFESSIONAL TEAM SPORTS: HISTORICAL MOMENTS

Our aims in this paper are to (1) examine the higher moments of the distribution of winning percentages and (2) discover economic implications of such an examination. The results prove useful to both current sports league policy questions and future research. We speculate that the institutional differences between North American pro leagues and European soccer leagues will prove fruitful areas for future research on the determination of competitive balance. (JEL C1, L83, Z20)     

Weight loss and related behavior changes among lesbians

Overweight and obesity are known risk factors for several modifiable, if not preventable diseases. Growing evidence suggests that lesbians may have higher rates of obesity than other women. This study was designed to describe weight loss and behavior changes related to food choices and exercise habits among lesbians who participated in a predominantly lesbian, mainstream, commercial weight loss program. Behavioral changes were recorded in exercise, quality of food choices, and number of times dining out. Although there were several limitations based on sample size and heterogeneity, the impact of a lesbian-supportive environment for behavior change was upheld.     

Comparison of three-dimensional profiles over time

In this paper, we describe an analysis for data collected on a three-dimensional spatial lattice with treatments applied at the horizontal lattice points. Spatial correlation is accounted for using a conditional autoregressive model. Observations are defined as neighbours only if they are at the same depth. This allows the corresponding variance components to vary by depth. We use the Markov chain Monte Carlo method with block updating, together with Krylov subspace methods, for efficient estimation of the model. The method is applicable to both regular and irregular horizontal lattices and hence to data collected at any set of horizontal sites for a set of depths or heights, for example, water column or soil profile data. The model for the three-dimensional data is applied to agricultural trial data for five separate days taken roughly six months apart in order to determine possible relationships over time. The purpose of the trial is to determine a form of cropping that leads to less moist soils in the root zone and beyond. We estimate moisture for each date, depth and treatment accounting for spatial correlation and determine relationships of these and other parameters over time.     

Parametric fractional imputation for nonignorable missing data

Parameter estimation with missing data is a frequently encountered problem in statistics. Imputation is often used to facilitate the parameter estimation by simply applying the complete-sample estimators to the imputed dataset.In this article, we consider the problem of parameter estimation with nonignorable missing data using the approach of parametric fractional imputation proposed by Kim (2011). Using the fractional weights, the E-step of the EM algorithm can be approximated by the weighted mean of the imputed data likelihood where the fractional weights are computed from the current value of the parameter estimates. Calibration fractional imputation is also considered as a way for improving the Monte Carlo approximation in the fractional imputation. Variance estimation is also discussed. Results from two simulation studies are presented to compare the proposed method with the existing methods. A real data example from the Korea Labor and Income Panel Survey (KLIPS) is also presented.     

Prevalence of frailty and associated factors in Korean older women: The KLoSA study

The purpose of this study was to identify the prevalence of frailty in older women and its associated factors using data from the Korean Longitudinal Study of Aging (KLoSA). The level of frailty was moderate/severe in 20.2% of the women. Age, socioeconomic status, and depressive symptoms were significantly associated with all levels of frailty. Sensory function and grip strength were associated with both mild and moderate/severe frailty. The only factors associated with moderate/severe frailty were marriage status and regular exercise. Understanding the risk factors of frailty may help health care providers to deliver tailored interventions to prevent this condition and its adverse outcomes.     

On Collision Course : The European Central Bank,Monetary Policy,and the Nordic Welfare Model

The question addressed in this paper is whether a particular discursive construction of globalization sets the boundaries for what is politically feasible within the EU. To answer this question, the macroeconomic policies of the European Monetary and Economic Union with its rigid emphasis on price stability are analysed in the context of the Nordic promise to preserve the present level of social programmes. What makes this 'puzzle' so interesting is that for the first time a large section of women voters hold the key to joining EMU. The analysis differs frommanyother feminist approaches to EMUand equal opportunity policy in that it combines a constructivist understanding of EMU with feminist political economy. The paper concludes that the Nordic promise to its female constituency to safeguard the present socialandemployment system cannot be sustained within the context of the restrictive monetary regime institutionalized by EMU. Feminist economists are calling for a 'transformative' approach to macroeconomics arguing that democratizing the process of macroeconomic policy making is a crucial element in changing the fundamental assumptions of the present neo-liberal policies and provides an alternative that would lead to a more gender-democratic Europe.     

The Reorganization of the US Citizenship and Immigration Services (USCIS) and Its Effects

Public Organization Review - Few studies have assessed the consequences of reorganization on the perceptions of employees. The article examines the effects of the reorganization of the US...     

Toward an Ethical Model of Effective Crisis Communication

The goal of this study was to develop and demonstrate a new ethical model for crisis communication. This article examined the crisis communication practices as well as literature and found essential elements—what, how, and when—for ethical and effective crisis communication. Based on these three variables, a new three‐part model, the TTR Test, was proposed, utilizing three principles: Transparency (what), Two‐way symmetrical communication (how), and Right time (when). To investigate how the test can be applied to the real world, this article examined BP's crisis communication during the 2010 Gulf of Mexico oil spill.