Managing Strategic Change; The Role of Symbolic Action

As our understanding of processes of strategic management develop, it is clear that the problems of managing major shifts in strategy, which organizations face on occasions, are of a different order to the typically incremental strategy development they follow. It is also recognized that these problems are closely linked to cognitive and cultural dimensions of organizations. Research on the management processes associated with more fundamental strategic change is still sparse, but suggests that it requires substantial cognitive shifts in which intervention, often by new corporate leaders, and political and symbolic, as well as more substantial action, is likely. This paper draws together the author's and other research in related fields, to formalize explanatory models, which link organizational inertia of strategy, more fundamental strategic change, and in particular the symbolic management activities of corporate leaders as strategic change agents.     

The Community Mothers Programme—Empowerment of parents by parents

SUMMARY: An innovative directed support intervention programme using lay people aimed at improving the quality of parenting during the first year of life was introduced on a pilot basis in Dublin in 1983 for parents of children living in working class communities. It involved experienced mothers who delivered a programme focusing on healthcare, nutritional improvement and overall child development to new parents. Support, encouragement and guidance were used rather than advice. The programme was evaluated in 1989 using a randomised controlled approach and was found to be effective in terms of health, nutrition and developmental stimulation. It has since expanded to incorporate breastfeeding support, mother and toddler groups and attention to the special needs of travellers, and the potential for applying this approach to other areas of healthcare and social development is large.     

Combinatorial analysis for route first-cluster second vehicle routing

Two Route first-cluster second vehicle routing algorithms are contrasted in the first section of the paper. Next, the ‘large’ number of feasible solutions to a multiple travelling salesman problem is established given that each salesman can visit any number of customers in a stated range. An approximate expression is given for the ‘small’ fraction of this solution space searched by a route first-cluster second vehicle routing heuristic. Nevertheless, this heuristic is seen to be a very efficient means of searching its solution space.     

Discrete approximations to the information integral

If f and g are probability densities on the line, the integral of f ln(f/g) is the Kullback-Leibler information of f with respect to g. In practice, the observations are discrete, and hence the actual distributions are discrete approximations to the theoretical continuous distributions. This paper is concerned with estimating loss of information due to discretization of data.     

EMOTIONALLY FOCUSED COUPLES THERAPY: AN OUTCOME STUDY*

In a within-subjects design in which couples acted as their own controls, assessment was completed at four times: at the time of intial contact, after an eight-week waiting period, after eight sessions of Emotionally Focused Marital Therapy, and at an eight-week follow-up. Couples reported no significant changes on measures of dyadic adjustment, intimacy, target complaint reduction and goal attainment after the waiting period, but significant changes were found after treatment.     

Gender and Race in Beliefs about Outdoor Air Pollution

Universal need for, or reactions to, risk communications should not be assumed; potential differences across demographic groups in environmental risk beliefs, attitudes, and behaviors could affect risk levels or opportunities for risk reduction. This article reports relevant findings from a survey experiment involving 1,100 potential jurors in Philadelphia concerning public responses to outdoor air pollution and air quality information. Flynn et al. (1994) and Finucane et al. (2000) found significant differences in risk ratings for multiple hazards, and in generic risk beliefs, between white men (or a subset) and all others (white women, nonwhite men, and nonwhite women). This study examined whether white men had significantly different responses to air pollution and air pollution information. An opportunity sample of volunteers from those awaiting potential jury duty in city courts (matching census estimates for white versus nonwhite proportions, but more female than the city's adult population and more likely to have children) filled out questionnaires distributed quasi-randomly. On most measures there were no statistically significant differences among white men (N = 192), white women (N = 269), nonwhite men (N = 165), and nonwhite women (N = 272). Nonwhites overall (particularly women) reported more concern about and sensitivity to air pollution than whites, and were more concerned by (even overly sensitive to) air pollution information provided as part of the experiment. Nonwhites also were more likely (within-gender comparisons) to report being active outdoors for at least four hours a day, a measure of potential exposure to air pollution, and to report intentions to reduce such outdoor activity after reading air pollution information. Differences between men and women were less frequent than between whites and nonwhites; the most distinctive group was nonwhite women, followed by white men. Flynn et al. (1994) and Finucane et al. (2000) found a far larger proportion of significant differences, with white men as most distinctive, probably due to use of different measures, study design, and population samples. However, all three studies broadly confirm the existence of gender and race interactions in risk beliefs and attitudes (particularly for white men and nonwhite women) that deserve more attention from researchers.     

RELATING PROCESS TO OUTCOME IN MARITAL THERAPY

Although there are a growing number of outcome research studies in marital therapy, there is a complete absence of research on change processes, and how such processes relate to outcome. This study attempts to analyze the process of change in the "best" sessions of Emotionally Focused Marital Therapy (EFT) (Greenberg & Johnson, 1986). Client performance in therapy was rated on depth of experiencing and the quality of interpersonal interactions. The occurrence of particular change events arising from the theoretical principles of EFT was also noted. Results confirmed hypotheses that higher levels of experiencing and more autonomous and affiliative interactions characterized "best" sessions of couples who were successful in therapy. The implications for treatment are discussed.