Physical and psychosocial indicators among office workers from public sector with and without musculoskeletal symptoms

Work-related musculoskeletal disorders (WRMD) are the result of the combination of different risk factors. They are very common among computer workers, mainly when neck and upper limbs are considered. Forty-two office workers from a public university participated in this study. They were divided into two groups: Symptomatic Subjects (SS, n=20) and Asymptomatic Subjects (AS, n=22), according to the Nordic Musculoskeletal Questionnaire (NMQ). Psychosocial indicators were assessed using the Job Content Questionnaire (JCQ) and Utrecht Work Engagement Scale (UWES). Workplaces were evaluated according to the Ergonomic Workplace Analysis (EWA), proposed by the Finnish Institute of Occupational Health. The NMQ showed higher weekly prevalence of complaints on neck, shoulders and wrist/hands (p=0.00) among SS. The annual prevalence of symptoms on wrist/hands was also higher among SS (p=0.02). The JCQ did not show any difference between groups (p>0.05). Higher proportion of servers with 'high level' of engagement, dedication and absorption, according to UWES, was identified among SS (p<0.01). EWA showed worse scores for 'Work Site', 'Job Content' and 'Repetitiveness of the Work' among SS (p<0.05). Servers are exposed to physical and psychosocial risk factors that can contribute to the development of WRMD. Work conditions need to be change in order to improve musculoskeletal health.     

Detecting level shifts in ARMA-GARCH (1,1) Models

The purpose of this article is to present a new method to detect level shifts in the context of conditional heteroscedastic models. First, we define precisely what type of outlier we are referring to, a concept that has been scarcely touched in the field of GARCH (1,1) models, and then we go on to present our methodology based on the nature of the Lagrange multiplier tests. The validity and efficiency of the proposed procedure are demonstrated through different simulation experiments. To conclude, we present a practical application of the method to the time series of returns of US short-term interest rates.     

Cognitive Deficits in Executive Functions and Decision-Making Impairments Cluster Gambling Disorder Sub-types

To identify Gambling Disorder (GD) subtypes, in a population of men seeking treatment for GD, according to specific executive function domains (i.e., cognitive flexibility, inhibition and working memory as well as decision making) which are usually impaired in addictive behaviors. A total of 145 males ranging from 18 to 65 years diagnosed with GD were included in this study. All participants completed: (a) a set of questionnaires to assess psychopathological symptoms, personality and impulsivity traits, and (b) a battery of neuropsychological measures to test different executive functioning domains. Two clusters were identified based on the individual performance on the neuropsychological assessment. Cluster 1 [n = 106; labeled as Low Impaired Executive Function (LIEF)] was composed by patients with poor results in the neuropsychological assessment; cluster 2 patients [n = 46; labeled as High Impaired Executive Function (HIEF)] presented significantly higher deficits on the assessed domains and performed worse than the ones of LIEF cluster. Regarding the characterization of these two clusters, patients in cluster 2 were significantly older, unemployed and registered higher mean age of GD onset than patients in cluster 1. Additionally, patients in cluster 2 also obtained higher psychopathological symptoms, impulsivity (in both positive and negative urgency as well as sensation seeking) and some specific personality traits (higher harm avoidance as well as lower self-directedness and cooperativeness) than patients in cluster 1. The results of this study describe two different GD subtypes based on different cognitive domains (i.e., executive function performance). These two GD subtypes display different impulsivity and personality traits as well as clinical symptoms. The results provide new insight into the etiology and characterization of GD and have the potential to help improving current treatments.     

A herstory of public relations: Teresa Dorn,from Scott Cutlip to Burson-Marsteller Europe (1974–1995)

ABSTRACT

This research concentrates on Teresa Dorn’s contributions to the history/herstory of public relations through the analysis of her first 20 years in the profession, 15 of which were devoted to making Burson-Marsteller a prominent multinational company in Spain and Europe. The study explores the process of how Burson-Marsteller became one of the top consultancies in a country with a newly established democracy through the report of a life history. This methodology leads to a better understanding of when, why, and how the first international consultancy was settled in Spain and succeeded under the guidance of an American female practitioner.     

A Test of the Economic Strain Model on Adolescents' Prosocial Behaviors

The present study was designed to examine the links between economic strain, parental depression, parent–child connectedness, and adolescents' prosocial behaviors. The sample consisted of 478 participants (M age at Time 1=11.29 years, 51% male) recruited from the community who were mostly of European American descent (69%) and from mostly middle to upper SES families. At Time 1 parents completed measures of their own income and economic stress, depression, and connectedness with their child. At Time 1 adolescents reported on connectedness with both their mother and father. At Time 2 (1 year later) adolescents reported on their own prosocial behavior toward strangers, friends, and family. Structural equation model tests showed that economic strain was related positively to parental depressive symptoms, which in turn predicted lower levels of parent–child connectedness, which in turn positively predicted adolescents' prosocial behaviors. Discussion focuses on the family context of adolescents' positive behavioral outcomes.     

Measuring Youth Living Conditions in Europe: A Multidimensional Cross-Country Approach

Social Indicators Research - Argentina and Brazil report the highest incidence of the fear of crime across Latin America. Although the spread of crime and victimization may explain these trends...     

The susceptible circle: A taxonomy of followers associated with destructive leadership

While leadership scholars increasingly acknowledge the influence of followers in the leadership process, less attention has been paid to their role in the destructive leadership process. Specifically, the current debate lacks a broad-based understanding of different susceptible follower types that synthesizes related research across academic domains. Expanding on Padilla, Hogan, and Kaiser's (2007) toxic triangle model of destructive leadership, we integrate research and theory across various academic literatures to derive a cohesive taxonomy of vulnerable followers that we call the susceptible circle. We describe the core characteristics of each follower type, drawing on Barbuto's (2000) theory of follower compliance to highlight the psychological processes that motivate each follower to comply with destructive leaders. We then conclude by discussing theoretical and practical implications, as well as avenues for future research.     

Is Local Financial Health Associated with Citizens’ Quality of Life?

Few studies have analysed the results of public management in terms of social welfare. However, the financial health of local governments is in decline, which means that they are no longer able to provide public services that require financial obligations. This generally results in a reduction in the quality/quantity of public services provided by local governments, thus affecting citizens’ quality of life, since the most important welfare needs are usually related to public services. This study is an original approach to understanding the importance of the financial health of local governments in relation to social welfare. We selected a sample composed of 76 Spanish cities for the period 2008–2010. The results show that citizens who live in municipalities with good financial health have a higher quality of life than others. In general, citizens from municipalities governed by right-wing parties with low political competition tend to have higher levels of quality of life.     

Weighting Elementary Prices in Consumer Price Index Construction Using Spatial Autocorrelation

The Consumer Price Indexes (CPI) are used in current economic systems to measure inflation. When constructing CPIs, however, official institutions have systematically overlooked the spatial dimension of elementary prices. Ignoring the fact that prices are collected at geographical locations implicitly implies considering prices as spatially independent, when in fact they are not. To solve this problem, this article proposes to weight basic price data by taking into account the spatial correlation they display. The weighted geometric and arithmetic means suggested generalize and improve the simple geometric and arithmetic means currently in use.