Squeezing or cuddling? The impact of economic crises on management control and stakeholder management

This paper analyzes the effects of economic crises on firms’ use of management control mechanisms and on their management of stakeholder relations. Moreover, the association between stakeholder management and management control system use is analyzed. In the wake of the economic crisis of 2008/2009, many firms were faced with severe threats that called for immediate short-term action to ensure firm survival. However, short-term action like massive cost-cutting and cash generation often are blamed for going at the expense of long-term health as key stakeholder relations may be irreversibly harmed. Hence, three interrelated questions are addressed theoretically and empirically: First, we analyze the impact of the recent economic crisis on firms’ control strategies. More specifically, we investigate whether a high crisis impact on firms is associated with a shortening of reporting cycles, a more interactive use of control-relevant information, restriction of employee autonomy and a focus on liquidity and cost-cutting. Second, we examine from the viewpoint of stakeholder theory how firms can make use of active stakeholder management for crisis management. Third, we explore whether firms can take short-term measures for ensuring liquidity and cutting costs and at the same time pursue a stakeholder strategy aiming at the long-term survival of the firm. Using survey data from 204 major Austrian corporations, we provide evidence that firms significantly adjusted their control systems as a response to the economic crisis. Our data do not indicate an immanent contradiction between a “short-term finance focus” and the pursuit of a sustainable stakeholder strategy.     

Let’s Not,and Say We Would: Imagined and Actual Responses to Witnessing Homophobia

We compared imagined versus actual affective and behavioral responses to witnessing a homophobic slur. Participants (N = 72) witnessed a confederate using a homophobic slur, imagined the same scenario, or were not exposed to the slur. Those who imagined hearing the slur reported significantly higher levels of negative affect than those who actually witnessed the slur, and nearly one half of them reported that they would confront the slur, whereas no participants who actually heard the slur confronted it. These findings reveal a discrepancy between imagined and real responses to homophobic remarks, and they have implications for the likelihood that heterosexuals will actually confront homophobic remarks.     

Estimating progression-free survival in paediatric brain tumour patients when some progression statuses are unknown

In oncology, progression-free survival time, which is defined as the minimum of the times to disease progression or death, often is used to characterize treatment and covariate effects. We are motivated by the desire to estimate the progression time distribution on the basis of data from 780 paediatric patients with choroid plexus tumours, which are a rare brain cancer where disease progression always precedes death. In retrospective data on 674 patients, the times to death or censoring were recorded but progression times were missing. In a prospective study of 106 patients, both times were recorded but there were only 20 non-censored progression times and 10 non-censored survival times. Consequently, estimating the progression time distribution is complicated by the problems that, for most of the patients, either the survival time is known but the progression time is not known, or the survival time is right censored and it is not known whether the patient's disease progressed before censoring. For data with these missingness structures, we formulate a family of Bayesian parametric likelihoods and present methods for estimating the progression time distribution. The underlying idea is that estimating the association between the time to progression and subsequent survival time from patients having complete data provides a basis for utilizing covariates and partial event time data of other patients to infer their missing progression times. We illustrate the methodology by analysing the brain tumour data, and we also present a simulation study.     

Occupational stress and cardiovascular reactivity in blue-collar workers

This study analyses the influence of chronic occupational stress on cardiovascular reactivity (heart rate [HR] and blood pressure [BP] elevation from baseline to maximal challenge) during a standard mental stress test (modified version of the STROOP colour word interference test). The test was applied to a sample of 190 healthy male blue-collar workers at the end of a regular working day. Our research hypothesis was based on the assumption that sustained autonomic activation due to chronic occupational stress may reduce cardiovascular responsiveness to challenge: workers defined by high level of chronic occupational stress exhibited lower maximal HR and BP elevations under challenge as compared to workers with low levels of stress. Three distinct indicators of occupational stress were derived from structured interviews: 'cumulative workload', 'worsening of job conditions', and 'high demand and low job security'. Statistical analysis, using ANOVA, showed that all main effects of chronic stress were in the expected direction (6 of 9 effects were statistically significant at the 0'05 level). These effects remained stable after adjusting for age, hypertensive status, physiological baseline level, cigarette smoking, test performance, and individual style of coping. In summary, cardiovascular reactivity under experimental challenge is modulated by an individual's experience of chronic occupational stress.     

Forecast efficiency of systematically sampled time series

In this paper we consider the effect of the sampling interval in systematically sampled time series on the forecast efficiency. We find that for sufficientlv long sampled series the loss in forecasting accuracy by using the sampled instead of the original series is small     

Connecting sleep,the neurocognitive memory system,and Bourdieu's habitus concept: Is sleep a generative force of the habitus?

Bourdieu's habitus theory has been criticized for allegedly being static and deterministic. This is partly due to insufficiently elaborated microstructural aspects of the habitus. Previous works have tried to elaborate the habitus' individual side by drawing on neuropsychological and neuroscientific concepts including the neuropsychological memory system. Despite its relevance for several social processes, sleep has not been considered in this context. The present work investigates the interrelatedness of habitus, sleep, and the memory system with particular focus on the determinism and staticity critique. It shows that the neuropsychological memory system overlaps largely with implicit memory and sleep plays an important role in the formation of habitus‐relevant memory. Moreover, sleep enhances processes such as memory consolidation, reflexivity, associative creativity, and dream‐associated simulation of unknown situations which counter the determinism and staticity critique. The present article argues that habitus, memory, and sleep are closely related and memory and sleep represent operational micro‐structures of the habitus. Moreover, sleep‐related processes represent a generative force that renders the habitus more dynamic. Finally, strengths and weaknesses of the habitus‐memory‐sleep nexus are discussed and further lines of research are outlined.     

Sexual functioning and practices in a multi‐ethnic study of midlife women: Baseline results from swan

This study examined the sexual practices and function of midlife women by ethnicity (African American, Caucasian, Chinese, Hispanic, Japanese) and menopausal status. Sexual behavior was compared in 3,262 women in the baseline cohort of SWAN. Participants were 42 to 52 years old, premenopausal or early perimenopausal, and not hysterectomized or using hormones. Analysis used multivariate proportional odds regression. In our sample, 79% had engaged in sex with a partner in the last 6 months, and a third considered sex to be very important. Common reasons for no sex (n = 676) were lack of partner (67%), lack of interest (33%), and fatigue (16%). Compared with Caucasians, Japanese and Chinese women were less likely, and African Americans more likely, to report sex as very important (p < 0.005). Significant ethnic differences were found for frequency of all practices. Perimenopause status was associated only with higher frequencies of masturbation and pain during intercourse.     

Die Rückeroberung der Vergangenheit: Istanbuls visuelle Kommunikation zum Europäischen Kulturhauptstadtjahr 2010

In the context of the global competition to attract knowledge-workers, tourists, and investors, cities work carefully on their iconic representation. Star architects and marketing experts try to strengthen the peculiarities of cities and stage their distinctiveness. Following Anselm Strauss, city images play a significant role in structuring the imagination of the city “as a whole”. They help to organize everyday life in urban settings and structure local discourses (Strauss 1961). The object of analysis is the image campaign “Istanbul 2010: European Capital of Culture”. The advertising motif is considered as a “self-portrait” of the city, a communicative strategy how the city wants to be seen and understood. The argument is, that the city images select from a great pool of possible narratives and symbols (heterogeneity) certain aspects and construct a coherent and particular “image of the city” (densification). In this respect the question has to be raised what the image depicts and what it conceals. The article refers to the current debate within the field of urban sociology about the “intrinsic logic of cities” (Berking et al. 2008; Löw 2008). Thereby the “city” is conceptualized as the object of investigation rather than merely serving as the analytic context. To evaluate the advertising image a segment-analytical approach is employed (Breckner 2010).     

Wie verändert sich die häusliche Arbeitsteilung im Eheverlauf – oder: was kann man wie schlussfolgern?

Using the Bamberg study of married couples Schulz and Blossfeld (2006) analyze the change in the division of domestic labor and see a trend toward traditionalization. Hereby the economic theory of the family should be falsified. This result is critized in three perspectives: first, a stronger participation of men is used as the dependent variable whereby the interesting processes are misspecified. Second, only the educations of men and women, but not changes in education are looked at which would be necessary to test the economic theory. Third, the used statistical model makes some simplifications necessary which hardens the interpretation of the empirical results. With all these critics the economic theory of the family should not be defended blindly, but a test of this theory is not possible in the manner tried here.     

为中国风电行业培训500多位工程师

获得中国政府“友谊奖”,对我和来自工程技术、计算机科学、物理学和应用科学的所有同事们都是一个惊喜!