The impact of a workplace terrorist attack on employees' perceptions of leadership: A longitudinal study from pre- to postdisaster

A terrorist attack targeting a workplace represents an organizational crisis that requires the leaders to manage emerging threats. The changing roles and expectations of the leaders are reflected in the employees' perceptions of them over time. The purpose of this study was to determine whether the 2011 Oslo bombing attack affected the targeted employees' perceptions of the leadership behaviors of their immediate superiors or the organizational managers' interest in the health and well-being of their workers. Ministerial employees (n ≈ 180) completed questionnaires on fair, empowering, and supportive leadership, in addition to human resource primacy, on two occasions several years prior to the terrorist attack. Assessments were then repeated one, two, and three years after the attack. Changes in the course of perceived leadership from predisaster to postdisaster were examined using bootstrapped t-tests and latent growth curve models. Furthermore, the general course of perceived leadership was compared with a nonexposed control sample of matched employees. Results showed that employees with high levels of posttraumatic stress perceived their immediate leader to be less supportive. However, overall perceptions of leadership were remarkably stable, which suggests that the effects of critical incidents on perceptions of leadership may be negligible.     

The construction of social work in Brazil: a study of scientific texts

This article is a review of 50 selected peer-reviewed articles from 2004 to 2013. The texts are analysed with reference to Malcolm Payne’s model of the three-way discourse of social work, and the findings are discussed in relation to Brazil’s social and political background. The review of the articles reveals a general perspective on social work in Brazil as a profession aiming at social change through collective transformation, and a normative identity of social work as a profession with political implications. The texts written in Portuguese for a Brazilian audience are more inclined to promote explicit political perspectives on social work than the English texts. Ideological concepts such as democracy and universal rights expressed in the articles are challenged by competing views in Brazilian society. This is especially the case in discussions about the role of the third sector in Brazil. Social work as a concept cannot be taken for granted. The experience of extreme inequalities that Brazil shares with several other Latin American countries makes it necessary to consider historical and social characteristics in order to understand the analytical perspectives that national and international academics employ when studying social work in Brazil.     

诺基亚全球竞争谋略

种种迹象表明，如今移动通信市场已经陷入白热化竞争状态，有数据显示，2006年，全球手机销量已经达到10亿部，其中诺基亚所占有的市场份额高达35％。不难想象，如果不是在进行全球化经营，这样一家来自北欧的公司很难取得如此业绩。事实上，如今全球化运作已经成为诺基亚的一个主要策略：目前公司38％的市场在欧洲，33％的市场在亚太地区（包括中国），16％在美洲，13％在非洲和中东地区。     

Getting the offer: Sex discrimination in hiring

The hiring process is currently the least understood aspect of the employment relationship. It may be the most important for understanding the broad processes of stratification with allocation of demographic groups to jobs and firms. The lack of knowledge is due to difficulty of assembling data on the processes that occur at the point of hire. Against this background we analyze data on all applicants to positions in one of the largest Scandinavian banks in 1997–1998, providing what we believe to be the first study using applicant pool data and information about extended offers in a private-sector European firm, adding to the record of about half a dozen such U.S. studies. The hiring agents in the organization are fully conscious and concerned about the nonconscious biases and gender schemas they carry when making hiring decisions. Their effects on hiring are considered to be beyond dispute: women are at a clear disadvantage. For actual hiring practices we found that the opposite is true: women are not at a disadvantage and may even be at an advantage in getting offers. Two organizational practices may lead to female advantage. The hiring agents had been educated about the role of nonconscious biases, which perhaps mitigated their effects. But they had also been instructed to search actively for qualified females in the applicant pool. With no qualified females in the first pass, they go through the pool a second and third time hoping to find one. We discuss reasons why the interpretations and meanings the hiring agents attribute to the hiring process are at odds with what actually occurs.     

A decision support methodology for strategic planning in maritime transportation

This paper presents a decision support methodology for strategic planning in tramp and industrial shipping. The proposed methodology combines simulation and optimization, where a Monte Carlo simulation framework is built around an optimization-based decision support system for short-term routing and scheduling. The simulation proceeds by considering a series of short-term routing and scheduling problems using a rolling horizon principle where information is revealed as time goes by. The approach is flexible in the sense that it can easily be configured to provide decision support for a wide range of strategic planning problems, such as fleet size and mix problems, analysis of long-term contracts and contract terms. The methodology is tested on a real case for a major Norwegian shipping company. The methodology provided valuable decision support on important strategic planning problems for the shipping company.     

Corporate Financial Strategies for Global Competitiveness

This paper focuses on the role of corporate financial strategies to improve their market valuations and lower their cost of capital. The identification of successful strategies is accomplished within an overall strategic framework. The paper is built on 12 longitudinal case studies from the Nordic countries to illustrate the linkages between business strategy, firm motivation, and various financial strategies.     

Quality of life,intelligence and mood

We investigated the relationship between quality of life (QOL), general ability and current mood in a sample of young men (N=269, mean age 24.9 years). Intelligence (verbal, spatial and mathematical) and technical ability were uncorrelated with QOL. Current mood such as pleasure, anger, sadness, boredom correlated firmly with QOL. The paper concludes that intelligence seems to be a variable of minor interest for QOL-studies.     

The Within‐Job Motherhood Wage Penalty in Norway, 1979–1996

The motherhood wage penalty is a substantial obstacle to progress in gender equality at work. Using matched employer–employee data from Norway (1979–1996, N = 236,857 individuals, N = 1,027,462 individual‐years), a country with public policies that promote combining family and career, we investigate (a) whether the penalty arises from differential pay by employers or from the sorting of employees on occupations and establishments and (b) changes in the penalties during a period with major changes in family policies. We find that (a) the penalty to motherhood was mostly due to sorting on occupations and occupation‐establishment units (mothers and nonmothers working in the same occupation and establishment received similar pay), and (b) the wage penalties to motherhood declined substantially over the 18‐year period.     

Personality and quality of life

The present study investigated a possible association between personality, mental absorption and quality of life (QOL) in a sample of young males (N=411). Mental absorption was assessed with Tellegen's Absorption Scale (ABS). Using a 6 dimensional QOL-scale we found the Millon Behavior Health Inventory (MBHI) dimensions Basic coping style, Psychogenic attitudes, Psychosomatic correlates and Prognosic indices, to be firmly related to QOL, explaining 44% of the variance of a QOL scale which was derived through factor analysis. Mental absortion was weakly related to QOL. The discussion revolves around the relationship between personality and perceptual style, health report behavior and personality as possible biasing factor in evaluative QOL-investigations.     

How the psychosocial work environment of motor vehicle mechanics may influence coping with musculoskeletal symptoms

A number of studies have shown that musculoskeletal symptoms are related to the physical and psychosocial work environments. Workers with musculoskeletal symptoms are often advised to cope by such measures as changing working technique, using lifting equipment and discussing health and environmental problems with supervisors and colleagues. Intervention studies at the individual level, however, have shown that such advice has limited effects in reducing the prevalence of musculoskeletal symptoms. The hypothesis for this study was that negative social and organizational factors may prevent workers from implementing such coping strategies. All 103 motor vehicle mechanics surveyed in 12 different garages responded to a questionnaire on coping with musculoskeletal symptoms and the psychosocial work environment. Positive and significant relationships were shown between how mechanics coped with their musculoskeletal symptoms and such psychosocial factors as work demands, social support, control, manager's involvement in health and safety work, and whether the garages had regular meetings between management and workers. Achieving positive results from preventive work through back schools and other ergonomic interventions seems to require that an organization with positive attitudes towards health and safety work be created before such interventions are implemented.