Resilienz im Arbeitsleben – Eine inhaltliche Differenzierung von Resilienz auf den Ebenen von Individuen,Teams und OrganisationenResilience in the workplace – A conceptual distinction of resilience on different levels: Individuals,teams, and organizations

The ability to recover from adverse events (“resilience”) is crucial in coping with increased demands in the workplace. Resilience facilitates adaptation and development even under demanding conditions and hence ensures psychological well-being. The notion of resilience has not only been used on the level of individuals, but also applies to teams and organizations. Despite its importance for well-being and effective functioning of teams and organizations, the concept of resilience has not yet been sufficiently clarified. In order to deepen the understanding of resilience on different levels, the present article describes and distinguishes individual, team, and organizational resilience. Finally, the article describes guidelines for an organizational resilience management system.     

Downsizing Survival: The Experience of Work and Organizational Commitment

Although downsizing has become a common feature of American workplaces, the existing literature has focused on the effects of how downsizing is conducted, rather than considering how downsizing affects the experience of work for downsizing survivors. Using data from the 1997 National Employee Survey and structural modeling techniques, this study compares downsizing survivors and workers unaffected by downsizing on a variety of sociodemographic indicators, job characteristics, and organizational environment measures in order to explain the lower levels of organizational commitment among survivors. The model in which downsizing survival was directly and indirectly associated with commitment was generally supported. Survivors reported less commitment than unaffected workers. In addition, downsizing survival was positively associated with job-related stress and negatively associated with perceived organizational support, which translated into survivors' lower levels of commitment. This research suggests that organizations that downsize should consider ways to redesign work processes so as to reduce job-related stress and should engage in organizational practices that demonstrate organizational support for surviving employees.     

Classical and Bayesian Analysis of Univariate and Multivariate Stochastic Volatility Models

In this paper, efficient importance sampling (EIS) is used to perform a classical and Bayesian analysis of univariate and multivariate stochastic volatility (SV) models for financial return series. EIS provides a highly generic and very accurate procedure for the Monte Carlo (MC) evaluation of high-dimensional interdependent integrals. It can be used to carry out ML-estimation of SV models as well as simulation smoothing where the latent volatilities are sampled at once. Based on this EIS simulation smoother, a Bayesian Markov chain Monte Carlo (MCMC) posterior analysis of the parameters of SV models can be performed.     

Actualizing the "Democratic Family"? Swedish Policy Rhetoric versus Family Practices

In this article, we examine empirically a key element of individualizationtheory—the democratic family. We do so using the "acidtest" of family policy, and family practice, in Sweden. First,we review the progress of family policy in Sweden since the1960s, which has expressly promoted an agenda of gender equalityand democracy in families, with individual autonomy for bothadults and children as one key element. We then turn to familypractice, looking particularly at negotiation and adult equality,lifelong parenting after separation, and children's autonomy.While Swedish policy makers and shapers seem to have developedthe idea of the democratic family long before the sociologistAnthony Giddens, the results in practice have been more ambivalent.While there has been change, there is more adaptation to pre-existinggender and generational norms.     

The raise estimator estimation,inference, and properties

Several methods using different approaches have been developed to remedy the consequences of collinearity. To the best of our knowledge, only the raise estimator proposed by García et al. (2010 García, C.B., García, J., Soto, J. (2010). The raise method: An alternative procedure to estimate the parameters in presence of collinearity. Qual. Quantity 45(2):403–423.[Crossref], [Web of Science ®] , [Google Scholar]) deals with this problem from a geometric perspective. This article fully develops the raise estimator for a model with two standardized explanatory variables. Inference in the raise estimator is examined, showing that it can be obtained from ordinary least squares methodology. In addition, contrary to what happens in ridge regression, the raise estimator maintains the coefficient of determination value constant. The expression of the variance inflation factor for the raise estimator is also presented. Finally, a comparative study of the raise and ridge estimators is carried out using an example.     

Note on incidence chromatic number of subquartic graphs

An incidence in a graph G is a pair (v, e) where v is a vertex of G and e is an edge of G incident to v. Two incidences (v, e) and (u, f) are adjacent if at least one of the following holds: \((a) v = u, (b) e = f\), or \((c) vu \in \{e,f\}\). An incidence coloring of G is a coloring of its incidences assigning distinct colors to adjacent incidences. In this note we prove that every subquartic graph admits an incidence coloring with at most seven colors.     

Impact of T-ACASI on Survey Measurements of Subjective Phenomena

Numerous studies have shown that audio-computer-assisted self-interviewing (audio-CASI) and telephone audio-CASI (T-ACASI) technologies yield increased reporting of sensitive and stigmatized objective phenomena such as sexual and drug use behaviors. Little attention has been given, however, to the impact of these technologies on the measurement of subjective phenomena (attitudes, opinions, feelings, etc.). This article reports results for the seven subjective measurements included in the National STD and Behavior Measurement Experiment (NSBME). NSBME drew probability samples of USA and Baltimore adults (Ns = 1,543 and 744, respectively) and randomized these respondents to be interviewed by T-ACASI or telephone interviewer-administered questioning (T-IAQ). Response distributions for all subjective measurements obtained by T-ACASI diverge from those obtained by human telephone interviewers. For six of our seven ordinal-scaled measurements, this divergence involved shifting responses directionally along the ordinal scale, as opposed to a nondirectional redistribution among response categories. When interviewed by T-ACASI, respondents were more supportive of traditional gender roles and corporal punishment, less supportive of integrated neighborhoods and same-gender sex, and more likely to agree that occasional marijuana use is harmless and to describe themselves as attractive. The majority of these results suggest that telephone survey respondents may provide more "tolerant" and "socially liberal" responses to human interviewers than to a T-ACASI computer. Similarly, although the evidence is not entirely consistent, the impact of T-ACASI appears to increase with the social vulnerability of the population surveyed.     

Using Quality of Life Criteria to Define Urban Areas in Catalonia

The purpose of this paper is to develop the concept and definition of multidimensional urban areas, thereby providing insights into our understanding of the sub-regional structures of household spatial systems. Hence, we propose a framework for strategic planning that considers several areas of household needs. In order to achieve this goal, we develop a multicriteria methodology to define the territorialisation of the region of Catalonia (Spain). We first analyse the different methodologies used to define territorial areas based on economic criteria, for example, those used to construct travel-to-work areas (TTWA), among other methods. Thus, in practice several criteria and techniques are used to organize a territory, including administrative areas, commuting-based algorithms, and gravitational techniques. Finally, these points help us build a system of multicriteria urban areas that is consistent with the overall use of time by individuals.