Decision Style in British and Swedish Organizations: A Comparative Examination of Strategic Decision Making

In this paper results from parallel large scale studies of strategic decision making in Sweden and the United Kingdom are reported. Swedish decision makers are found to employ a decision making style which emphasizes negotiation within a restricted group. This style, which involves considerable information search, leads to very long decision times. Strategic decisions in Britain are made among groups which include fewer strongly committed participants. Delays are common and often serious, but do not lengthen the process unduly. Decision styles in both countries include contrasting tendencies which produce a dynamic tension in the decision arena.     

Sequential Monte Carlo with transformations

This paper examines methodology for performing Bayesian inference sequentially on a sequence of posteriors on spaces of different dimensions. For this, we use sequential Monte Carlo samplers, introducing the innovation of using deterministic transformations to move particles effectively between target distributions with different dimensions. This approach, combined with adaptive methods, yields an extremely flexible and general algorithm for Bayesian model comparison that is suitable for use in applications where the acceptance rate in reversible jump Markov chain Monte Carlo is low. We use this approach on model comparison for mixture models, and for inferring coalescent trees sequentially, as data arrives.     

The future of the bicycle —Its problems and its potentialities

In this article the author argues that the bicycle will undoubtedly be improved upon, but it is not likely to be supplanted. It will continue to provide the most energy-efficient short-distance form of individual ground transportation.Whether or not its share of the number of person-trips made in urban areas will increase dramatically depends partly on the improvements which are made to the vehicle, partly on the increasing costs and restraints on motor-vehicle use, but to a greater extent on the success with which planners solve the highway-intersection problem.     

Planning for innovation

This article is based on a presentation given by the authors to the Society for Long Range Planning and reprinted from the NRDC Bulletin. It is concerned with corporate planning in the NRDC and illustrates the philosophy and approach adopted in planning for innovation in an organization whose work is of a longerterm nature than most companies.     

The annual planning cycle

The practical business man, be he the boss or an employee, usually accepts that systematic planning of some sort is almost certain to be of benefit to his company, and he can usually agree with many of the planning techniques put forward. What often worries him though, is how to actually operate a planning system in his company day by day: what instructions to give, systems to use, how to make it really work. In this article, the author describes an Annual Planning and Budget Cycle Chart which was developed at the Avon Rubber Company. This chart goes a long way to solving the practical businessman's dilemma referred to above, it gives set dates during the year for completion of specific planning and budgeting jobs and it explains how they are interconnected to make up a coherent and workable corporate planning system.     

Maternal socialization of children’s positive affect regulation: Associations with children’s savoring,dampening, and depressive symptoms

Maternal socialization of positive affect (PA) is linked to children's regulation of positive and negative emotions and the development of psychopathology. However, few studies have examined multiple types of emotion socialization as related to children's PA regulation and depressive symptoms. The current study examined how mothers’ socialization of children's PA regulation was related to children's PA regulation, and if children's PA regulation mediated the association between maternal socialization and children's depressive symptoms. Ninety‐six mother–child dyads (children aged 7–12) completed questionnaires and a five‐minute discussion about a positive event the child previously experienced; 76 dyads completed surveys again five months later. Partial correlations, controlling for child age and gender, indicated associations between maternal PA socialization and child PA regulation. Moderated mediation models suggested that maternal modeling of savoring predicted Time 2 child depressive symptoms via children's own savoring, which was moderated by Time 1 depressive symptoms. The moderated path indicated that only for children who reported higher depressive symptoms at Time 1, higher levels of savoring predicted lower depressive symptoms at Time 2. These results underscore the importance of examining multiple types of PA socialization and child PA regulation to predict children's depressive symptoms longitudinally.     

Predictors of Longitudinal Growth in Inhibitory Control in Early Childhood

In the current study, we examined latent growth in 731 young children's inhibitory control from the ages of two to four years, and whether demographic characteristics or parenting behaviors were related to initial levels and growth in inhibitory control. As part of an ongoing longitudinal evaluation of the family check‐up, children's inhibitory control was assessed yearly at the ages of two to four years. Inhibitory control was initially low and increased linearly to the age of four years. High levels of harsh parenting and male gender were associated with low initial status in inhibitory control. High levels of parental positive behavior support were associated with faster growth. Extreme family poverty and African‐American ethnicity were also associated with slower growth. The results highlight parenting as a target for early interventions in contexts of high socioeconomic risk.