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601.
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A variable color-coding system has been added to the standard family genogram. Characteristics or issues associated with a particular presenting problem or for a particular family are arbitrarily assigned a color. The family is then asked to mark each family member with the colors that represent characteristics that fit. Advantages of the color-coding are presented, followed by clinical examples of the color-coding as an assessment tool and as a family task during treatment.  相似文献   
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Discussions of the firm's relationships with its environment have usually concluded that the firm should make adaptive decisions to non-market areas, and proactive or strategic decisions in market areas. Predicating strategic responses upon the differences between market and non-market relationships is inappropriate and misleading, reduces the capacity of the firm to respond effectively to its environment, and distorts the process of environmental scanning. When the firm's relationships with its environment are examined as inter-organizational relationships, market and non-market relationships are structurally similar, and the same types of strategic responses can be selected for both areas. The strategic responses available to the firm in inter-organizational terms are: adaptation; pre-emption, co-optation; interpenetration; conflict and withdrawal. These processes and choices are structurally similar to traditional market related strategic options and can be used to respond to market and non-market factors. The manager scans the environment not only to identify opportunities for adaptation, but to identify groups which affect the integrity of the firm, the processes for interaction, the character of relationships, and occasions for strategic choice. The strategic decision process under a framework of inter-organizational transactions is illustrated by the cases of Sun Life Insurance Co., and the pulp and paper industry in Quebec.  相似文献   
605.
Paradox studies offer vital and timely insights into an array of organizational tensions. Yet this field stands at a critical juncture. Over the past 25 years, management scholars have drawn foundational insights from philosophy and psychology to apply a paradox lens to organizational phenomena. Yet extant studies selectively leverage ancient wisdom, adopting some key insights while abandoning others. Using a structured content analysis to review the burgeoning management literature, we surface six key themes, which represent the building blocks of a meta-theory of paradox. These six themes received varying attention in extant studies: paradox scholars emphasize types of paradoxes, collective approaches, and outcomes, but pay less attention to relationships within paradoxes, individual approaches, and dynamics. As this analysis suggests, management scholars have increasingly simplified the intricate, often messy phenomena of paradox. Greater simplicity renders phenomena understandable and testable, however, oversimplifying complex realities can foster reductionist and incomplete theories. We therefore propose a future research agenda targeted at enriching a meta-theory of paradox by reengaging these less developed themes. Doing so can sharpen the focus of this field, while revisiting its rich conceptual roots to capture the intricacies of paradox. This future research agenda leverages the potential of paradox across diverse streams of management science.  相似文献   
606.
Since 1997, the UK has developed policies to address the issueof work/family balance in the form of childcare services, leavesfor childcare, and the right to request flexible working patterns.We examine the policy aims and nature of these different approachesand assess how far they promote gender equality, which we definein terms of the possibility of making a "real" or "genuine"choice for men and women to "work and care."  相似文献   
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This paper solves the problem of increasing the edge-connectivity of a bipartite digraph by adding the smallest number of new edges that preserve bipartiteness. A natural application arises when we wish to reinforce a 2-dimensional square grid framework with cables. We actually solve the more general problem of covering a crossing family of sets with the smallest number of directed edges, where each new edge must join the blocks of a given bipartition of the elements. The smallest number of new edges is given by a min-max formula that has six infinite families of exceptional cases. We discuss a problem on network flows whose solution has a similar formula with three infinite families of exceptional cases. We also discuss a problem on arborescences whose solution has five infinite families of exceptions. We give an algorithm that increases the edge-connectivity of a bipartite digraph in the same time as the best-known algorithm for the problem without the bipartite constraint: O(km log n) for unweighted digraphs and O(nm log (n 2/m)) for weighted digraphs, where n, m and k are the number of vertices and edges of the given graph and the target connectivity, respectively.  相似文献   
609.
Urban Ecosystems - Urban green infrastructure, such as gardens, can mitigate some of the consequences of climate change, e.g. reducing flash-flooding or urban heat islands. Green infrastructure,...  相似文献   
610.
Primary caregivers play an important role in emotion socialization. Real‐time mother–daughter emotion socialization was examined in 45 mother–daughter dyads with early‐adolescent daughters (age = 11.80, SD = .27) at the first observation point. Maternal supportive emotion regulation and daughters' emotions were coded during two conflict discussions, 2 years apart. With multilevel survival analysis, the likelihood of maternal supportiveness was predicted both over time, between early and mid‐adolescence, and by daughters' pubertal status. Mothers were more likely to respond to daughters' negative and positive emotions with supportiveness for daughters whose pubertal maturation occurred relatively early. Results suggest that mothers adjust their socialization of daughters' emotions according to their daughters' pubertal development.  相似文献   
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