Achieving Post-Acquisition Success: The Role of Corporate Entrepreneurship

Corporate entrepreneurship can play a central role in the integration of mergers and acquisitions. This paper describes a study spanning seven years for six mergers and acquisitions that involved UK, US and Swedish acquisitions of East German firms. The authors used the respective strengths of corporate entrepreneurship to predict the likely success or failure of each M&A, with very accurate results when they revisited the companies in 2001. The authors draw further lessons from the study by linking corporate entrepreneurship to the learning organisation and providing practical lessons for managers.     

Ensemble Habitat Mapping of Invasive Plant Species

Ensemble species distribution models combine the strengths of several species environmental matching models, while minimizing the weakness of any one model. Ensemble models may be particularly useful in risk analysis of recently arrived, harmful invasive species because species may not yet have spread to all suitable habitats, leaving species‐environment relationships difficult to determine. We tested five individual models (logistic regression, boosted regression trees, random forest, multivariate adaptive regression splines (MARS), and maximum entropy model or Maxent) and ensemble modeling for selected nonnative plant species in Yellowstone and Grand Teton National Parks, Wyoming; Sequoia and Kings Canyon National Parks, California, and areas of interior Alaska. The models are based on field data provided by the park staffs, combined with topographic, climatic, and vegetation predictors derived from satellite data. For the four invasive plant species tested, ensemble models were the only models that ranked in the top three models for both field validation and test data. Ensemble models may be more robust than individual species‐environment matching models for risk analysis.     

Videoüberwachung von Demonstrationen und die Definitionsmacht der Polizei. Zwischen Objektivitätsfiktion und selektiver Sanktionierung

The paper examines the use of video surveillance in the context of protest policing, drawing on group discussions and expert interviews with the riot police as well as ethnographic fieldwork. The use of video surveillance is legitimised by the police through a promise of objectivity and stringent compliance to the law. The author analyses the use of video surveillance as a contingent process of actively constructing evidence. It consists of a series of decisions in three phases: starting with the determination of the potential to use surveillance to the police oriented application, and finally, the follow up phase, focusing on the developments of results and prosecution. The variety of courses of action to make use of surveillance right up to manipulation of results is considered to be an expression of sociological discretion, in which the police definitional power rests. Especially, the involved technology allows for existing contingencies apparent in every substep to become invisible through material objectifications and abstractions. In this process, the law proves to be only one motive for agency among others. The idea of the police being determined by law becomes visible as a necessary fiction.     

Young people's resilience and post-financial crisis television: allegories of economic and social survival

ABSTRACT

The Global Financial Crisis (GFC) of 2007–2008 added significant stress and anxieties to the already precarious lives of many young people. Despite this, there is emerging evidence that young people are able to demonstrate remarkable resilience in the midst of economic uncertainties that render the trajectories of their futures uncertain. The pressure to be resilient, to find effective ways to manage the uncertainties inherent to the liberal democracies of the twenty-first century, can be significant. The consequences of failure include deteriorating health and well-being, losses in motivation and hope, economic marginalisation, and ambivalence about the markers of what is means to be an adult. In this paper we spotlight moments in post-GFC television that have drawn on these social narratives, depicting young people's experiences of resilience and uncertainties. We view these moments as more than just television or popular culture. The stories we tell are allegorical, but they are not mere fictions. We focus on the popular television comedy Broad City (2014-) that focusses on the marginalised lifeworlds of trendy, college-educated, young hipsters Ilana and Abbi who are barely getting by in New York City.     

Physical Distance Between Romantic Partners as a Marker for Attachment in Couples: A Proof of Concept Study

Proximity seeking is at the core of attachment theory. Previously proximity has been studied almost exclusively in psychological terms. In clinical practice, however, couple therapists may interpret physical distance between romantic partners as a marker for the quality of the attachment bond. Unfortunately, this concept of physical distance between partners as an expression of attachment has never been tested. This study examines whether physical distance between romantic partners is associated with attachment. In 53 students and 43 clinical couples physical distance was repeatedly measured from video using novel software with excellent reliability. Attachment was measured with the Experiences in Close Relationships questionnaire. It was found that male attachment anxiety about rejection repeatedly showed statistically significant associations with physical interpersonal distance in student and clinical couples. We conclude that attachment may manifest itself not only in terms of psychological intimacy but also in terms of physical distance. Clinical utility and research implications are discussed.     

Estimating the Probability of Human Error by Incorporating Component Failure Data from User-Induced Defects in the Development of Complex Electrical Systems

This article proposes a methodology for incorporating electrical component failure data into the human error assessment and reduction technique (HEART) for estimating human error probabilities (HEPs). The existing HEART method contains factors known as error-producing conditions (EPCs) that adjust a generic HEP to a more specific situation being assessed. The selection and proportioning of these EPCs are at the discretion of an assessor, and are therefore subject to the assessor's experience and potential bias. This dependence on expert opinion is prevalent in similar HEP assessment techniques used in numerous industrial areas. The proposed method incorporates factors based on observed trends in electrical component failures to produce a revised HEP that can trigger risk mitigation actions more effectively based on the presence of component categories or other hazardous conditions that have a history of failure due to human error. The data used for the additional factors are a result of an analysis of failures of electronic components experienced during system integration and testing at NASA Goddard Space Flight Center. The analysis includes the determination of root failure mechanisms and trend analysis. The major causes of these defects were attributed to electrostatic damage, electrical overstress, mechanical overstress, or thermal overstress. These factors representing user-induced defects are quantified and incorporated into specific hardware factors based on the system's electrical parts list. This proposed methodology is demonstrated with an example comparing the original HEART method and the proposed modified technique.     

Social Competence in Children At Risk Due to Prenatal Cocaine Exposure: Continuity Over Time and Associations with Cognitive and Language Abilities

The continuity of social competence between 36 months and first grade was examined in a sample of children at risk due to prenatal exposure to cocaine (N = 92). Parent report data on social competence were collected at 36 months of age and both parent and teacher report data were collected when children were in first grade. Regression analyses indicated that 36-month social competence significantly predicted first-grade parent ratings of social competence, even after controlling for cognitive ability. Thirty-six month social competence also predicted first-grade teacher ratings of competence, but these relations were mediated by child gender and cognitive ability. Early social competence was also a significant predictor of first-grade language ability, after controlling for 36-month language. These findings emphasize the importance of early social competence for later development.     

Context and Models for the Analysis of Individual and Group Needs

This article summarizes the papers presented in the discussion group focused on the theme “Models for the Analysis of Individual and Group Needs” at the joint symposium of the International Association for Educational and Vocational Guidance, Society for Vocational Psychology, and National Career Development Association held in Padua, Italy, in September 2007 titled Vocational Psychology and Career Guidance Practice: An International Partnership. The predominant theme that emerged from papers and discussion was that theory and practice need to be positioned within their proximal and distal contexts, ranging from personal to societal contexts.