Personal psychological resources,resilience and self-efficacy and their relationship with psychological distress in situations of unemployment / Los recursos psicológicos personales,resiliencia y autoeficacia,y su relación con el malestar psicológico en situaciones de desempleo

According to Hobfoll’s conservation of resources theory (1989), psychological resources such as resilience and self-efficacy could mediate the effects of unemployment on well-being. The objective of this study is to analyse the mediating role of self-efficacy and resilience on the relationship between the amount of time unemployed and psychological distress. A sample of unemployed persons from the Region of Murcia was used (N = 280). With a transversal design and using the macro PROCESS for SPSS (2013), a multiple mediation model is proposed which analyses the mediating role of psychological resources in relation to the amount of time unemployed and self-perceived health. The explained variance of this model is 23.79%. The results show that only self-efficacy partially mediates in the relationship between the two variables (β = .18, SD = 0.06, p < .01). The main contribution of this article is showing that personal psychological resources are an effective tool to cope with life stressors, such as, in this case, unemployment.     

Measuring Human Development: A Multi-criteria Approach

In 2010 the Human Development Index (HDI) was revised with several major changes. Many of its problems were tackled, although some drawbacks still persist. This paper proposes a multi-criteria approach to measure human development, propounding two innovations for the computation of the HDI: (1) the introduction of a double reference point scheme in the normalization; (2) an aggregation function which deals with the problem of substitutability between components. In particular, for each component of the HDI the value of each country is normalized by means of two reference values (aspiration and reservation values) by using an achievement scalarizing function that is piecewise linear. Aggregating the new normalized values, we calculate a range of indices with different degrees of substitutability: (1) a weak index that allows total substitutability; (2) a strong index that measures the state of the worst component and allows no substitutability; and (3) a mixed index that is a combination of the first two.     

X-inefficiency in the use of income to attain economic satisfaction

This investigation uses a subjective well-being approach to provide a novel empirical answer to an old normative debate in economic literature: whether consumers use efficiently their income. Based on a large database from Mexico, the paper shows that there exists substantial X-inefficiency in the use of income; even when a relaxed criterion to define the thick frontier is followed. X-inefficiency in the use of income can emerge from personal errors and from social-organization deficiencies. Sustainable development concerns make it critical to focus on reducing X-inefficiency as an alternative way to increase economic well-being.     

Experimental Analysis of the Game in Pathological Gamblers: Effect of the Immediacy of the Reward in Slot Machines

Slot machines are the most “addictive” games because (a) the disorder (pathological gambling) appears more rapidly in these games than with any other; (b) most patients who seek professional help are mainly addicted to electronic gambling, and (c) even though it is not the more frequent game, most of all the money spent on legal games of chance (at least in Spain) goes to slot machines. Structural characteristics of slot machines induce to gamble because electronic games show the main parameters of operant conditioning, mainly the immediacy of the reinforcement. Ten pathological gamblers played slot machine in two conditions: immediate and delayed reinforcement. The results corroborate the importance of the immediacy of the reinforcement in gambling, because when the result appears immediately (after 2 s), more games are played than when the result is delayed only 10 s. Critical issues in problem gambling prevention and public health are discussed.