Validation of the subtle and overt psychological abuse scale: an examination of construct validity

The Subtle and Overt Scale of Psychological Abuse (Marshall, 1999a) is a measure designed to examine previously unevaluated forms of psychological abuse. The scale was originally divided into seven subscales (overt: dominance, indifference, monitoring and discrediting; subtle: undermining, discounting, isolating). A sample of 172 women was used to evaluate the construct validity of this measure. In other words, the internal structure of the measure, its relation to other measures of physical and psychological abuse, and its relationship to other psychological outcomes. Empirical and theoretical approaches were used to replicate and examine the dimensions of this scale. Results revealed that this scale represents a unidimensional construct that is highly correlated to other measures of psychological abuse. Implications for future research and practice are discussed.     

Krisen in Familienunternehmen und Unternehmensfamilien Über parallele, interdependente Dynamiken in Familie und Unternehmen

How can the situation of a crisis in the two systems of family and business of a family business be understood and conceptualized? What does a business crisis mean for the members of the business family, especially for those who work there? What kind of mutual influences and irritations do these different, but closely linked social systems of a family business exert on each other? The article explores the field of crises in family business and business families and tries to answer these questions.After a first overview of some accepted concepts a general understanding of the term crisis for family and business in family businesses is developed. Based on the first results of a current research project conducted by the authors, the mutual influences of a business crisis and a family crisis on either family or business are looked at; especially the performance and role(s) of the business family in the crisis of their enterprise are analysed. Finally a model is developed, which serves to describe the parallel and interdependent dynamics of the crises in family and business of a family business.     

Wavelet processes and adaptive estimation of the evolutionary wavelet spectrum

This paper defines and studies a new class of non-stationary random processes constructed from discrete non-decimated wavelets which generalizes the Cramér (Fourier) representation of stationary time series. We define an evolutionary wavelet spectrum (EWS) which quantifies how process power varies locally over time and scale. We show how the EWS may be rigorously estimated by a smoothed wavelet periodogram and how both these quantities may be inverted to provide an estimable time-localized autocovariance. We illustrate our theory with a pedagogical example based on discrete non-decimated Haar wavelets and also a real medical time series example.     

Associations Between Maternal Postpartum Depression,Infant Social Behavior With a Stranger,and Infant Cognitive Development

Maternal postpartum depression (PPD) has been found to be related to infant social withdrawal during mother–infant interaction, and this may spill over on infant interactive behavior in other social contexts and impact infant psychosocial development. We investigated whether PPD was associated with infant social withdrawal during interaction with a tester in a psychological test situation and whether infant social withdrawal in the test situation mediated the association between PPD and infant cognitive scores reported in a previous study. Participants were 28 PPD dyads and 41 control dyads. We assessed infant social behavior and cognitive development with the Alarm Distress Baby Scale and the cognitive scale of the Bayley Scales of Infant and Toddler Development, third edition, at four months. More symptoms of maternal depression were associated with more infant social withdrawal. The association between maternal depressive symptoms and cognitive scores was at most partially mediated by infant social withdrawal in the test situation (<29.6%). Our results add to the existing literature on the effects of PPD on infant social behavior in other contexts than the one constituted by the mother. More research is needed to shed light on the mechanisms through which PPD impacts infant cognitive development.     

Veränderungen der Rollenstruktur von Arbeitsgruppen im Rahmen einer Software-Implementierung

Introducing new technologies in organizations often brings about tremendous changes regarding structures and processes that also impact procedures, communication and cooperation in working groups. In this study we investigate whether the structure of working teams changed in the course of a software implementation process, what kind of impact these changes had on the teams, and how these changes could be used to shape the implementation process in a positive way. To that end, working teams from different organizations and sectors were analyzed using sociometric methods prior to and after a software implementation process. Results show typical changes in role structures that can be used to shape the implementation process. Implications for research and practice are discussed.     

Is Strategic Communication too important to be left to Communication Professionals?: Managers’ and coworkers’ attitudes towards strategic communication and communication professionals

The article is based upon empirical data from a Swedish three-year research project entitled “Communicative Organizations”, investigating the value of communication for organizations. The project is involves eleven organizations. Based upon empirical data from a quantitative survey (n = 6486) the perceived value of strategic communication and communication professionals, mainly among managers and co-workers, is analyzed. Two conceptual models are used for analysis: the communicative organization and the four-by-four model of strategic public relations. The results shows that the self-identity of communication professionals and the normative model of strategic public relations partly mirror and partly collide with the perceptions of managers and coworkers. The study confirms that managers and coworkers find communication crucial for their organizations at a strategic level, but that the role of communication professionals is rather unclear. A majority of the respondents do not understand the core role or roles of communication professionals.     

How and when does speech-acting generate social innovations

Speaking is a normal, a special and ubiquitous human activity. Speaking or writing as a subjective and willful activity directed at others takes place within a dense set of behavioral norms. Speaking also activates selectively resources, concepts, logics and rules in language. We investigate the power of the language institution, speech-acting, constructed narratives and deliberations in creating social innovations. We look at new organizations, especially the constitution of new groups with operative collective intentions as social innovations. We ask how speech-acting theory can add or deepen insight into the constitution, the creation, the sustainability and the breakdown of organizations. Speech-acting theory has a focus on rationality as reasoning. Both Amartya Sen and John Searle have delved into reasoning – as creative subjectivity in multi-institutional settings. We try to exploit critically some of their philosophical findings into the field of empirical organization and social innovation studies.