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Contextual Conditions (contextual + condition)

Distribution by Scientific Domains

Humanities and Social Sciences	50%

Selected Abstracts

Leisure-Time Physical Activity in Elementary Schools: Analysis of Contextual Conditions

JOURNAL OF SCHOOL HEALTH, Issue 10 2010
Thomas L. McKenzie PHD
BACKGROUND: Little is known about children's leisure-time physical activity (PA) at school and how it is associated with contextual variables. The purpose of this study was to objectively assess children's voluntary PA during 3 daily periods and examine modifiable contextual factors. METHODS: We conducted SOPLAY (System for Observing Play and Leisure Activity in Youth) observations before school, during recess, and at lunchtime in 137 targeted activity areas in 13 elementary schools over 18 months. During observations, each child was coded as Sedentary, Walking, or Vigorous, and simultaneous entries were made for area characteristics (accessibility, usability, presence of supervision, loose equipment, and organized activities). Logistic regression analysis was used to test associations between PA and area characteristics. RESULTS: Assessors made 2349 area visits and observed 36,995 children. Boys had more moderate-to-vigorous physical activity (MVPA; 66.2 vs 60.0%, p < .001) and more vigorous PA (29.8 vs 24.6%; p < .001) than girls. Areas were typically accessible and usable, but provided organized activities infrequently (16.5%). Odds of engaging in MVPA were greater during lunch and recess than before school and in areas with play equipment (p < .05). CONCLUSIONS: Children accrued a substantial amount of voluntary PA during leisure time at school. Their PA would likely be increased if school playground equipment was more readily available and if supervisors were taught to provide active games and promote PA rather than suppress it. [source]

Transformational Leadership and Organizational Innovation: The Roles of Internal and External Support for Innovation,

THE JOURNAL OF PRODUCT INNOVATION MANAGEMENT, Issue 3 2009
Lale Gumusluo
Leadership has been suggested to be an important factor affecting innovation. A number of studies have shown that transformational leadership positively influences organizational innovation. However, there is a lack of studies examining the contextual conditions under which this effect occurs or is augmented. Therefore, this study aimed to investigate the impact of transformational leadership on organizational innovation and to determine whether internal and external support for innovation as contextual conditions influence this effect. Organizational innovation was conceptualized as the tendency of the organization to develop new or improved products or services and its success in bringing those products or services to the market. Transformational leadership was hypothesized to have a positive influence on organizational innovation. Furthermore, this effect was proposed to be moderated by internal support for innovation, which refers to an innovation supporting climate and adequate resources allocated to innovation. Support received from external organizations for the purposes of knowledge and resource acquisition was also proposed to moderate the relationship between transformational leadership and organizational innovation. To test these hypotheses, data were collected from 163 research and development (R&D) employees and managers of 43 micro- and small-sized Turkish entrepreneurial software development companies. Two separate questionnaires were used to collect the data. Employees' questionnaires included measures of transformational leadership and internal support for innovation, whereas managers' questionnaires included questions about product innovations of their companies and the degree of support they received from external institutions. Organizational innovation was measured with a market-oriented criterion developed specifically for developing countries and newly developing industries. Hierarchical regression analysis was used to test the hypothesized effects. The results of the analysis provided support for the positive influence of transformational leadership on organizational innovation. This finding is significant because this positive effect was identified in micro- and small-sized companies, whereas previous research focused mainly on large companies. In addition, external support for innovation was found to significantly moderate this effect. Specifically, the relationship between transformational leadership and organizational innovation was stronger when external support was at high levels than when there was no external support. This study is the first to investigate and empirically show the importance of this contextual condition for organizational innovation. The moderating effect of internal support for innovation, however, was not significant. This study shows that transformational leadership is an important determinant of organizational innovation and encourages managers to engage in transformational leadership behaviors to promote organizational innovation. In line with this, transformational leadership, which is heavily suggested to be a subject of management training and development in developed countries, should also be incorporated into such programs in developing countries. Moreover, this study highlights the importance of external support in the organizational innovation process. The results suggest that technical and financial support received from outside the organization can be a more important contextual influence in boosting up innovation than an innovation-supporting internal climate. Therefore, managers, particularly of micro- and small-sized companies, should play external roles such as boundary spanning and should build relationships with external institutions that provide technical and financial support. The findings of this study are especially important for managers of companies that plan to or currently operate in countries with developing economies. [source]

Geography of Production Linkages in the Irish and Scottish Microcomputer Industry: The Role of Logistics

ECONOMIC GEOGRAPHY, Issue 3 2005
Chris van Egeraat
Abstract: The economic crisis of the mid-1970s marked the transition from the traditional Fordist mode of industrial organization to one of time-based competition (TBC). It has been postulated that the rise of TBC will lead to an increase in local and regional production linkages. Part of the argument is that the associated search for logistical efficiency and the adoption of the just-in-time (JIT) principles will lead to closer buyer-supplier proximity. In this article, we test the relevance of this idea in a case study of the microcomputer hardware industry in Ireland and Scotland. Most of the data were collected during multiple interviews with subsidiaries of all global microcomputer assemblers with operations in one of the two countries. The study shows that rather than sourcing locally or regionally, the assemblers import the vast majority of their material inputs from regions outside Ireland and Britain, notably from the Far East, and that the inbound logistics pipelines of most components involve inventories, often hubbed in local warehouses. Such supply systems have been interpreted as pseudo-JIT, suboptimal inbound logistics systems that are organized on traditional Fordist principles. We argue that the logistics systems and the geography of the supply linkages should not be interpreted this way. Inbound inventories were tightly managed, leading to modest target buffer levels and high shipment frequencies. Even under JIT supply, the geographic configuration of production linkages and the details of logistics systems remain highly dependent on a range of contextual conditions and component characteristics. The findings of this study suggest that a strategy of building integrated vertical production clusters around subsidiaries of multinational enterprises is no longer suitable for Ireland and Scotland, at least not in the context of the microcomputer industry. [source]

The Uneven Performance of Third Wave Democracies: Electoral Politics and the Imperfect Rule of Law in Latin America

LATIN AMERICAN POLITICS AND SOCIETY, Issue 3 2002
Joe Foweraker
ABSTRACT This article investigates the performance of the new democracies of the third wave by developing a conceptual model of the core elements of liberal democratic government and by constructing a new Database of Liberal Democratic Performance. The performance is shown to be uneven in two main ways. First, the institutional attributes of democratic government advance while individual and minority rights languish. Second, particular institutional attributes coexist uncomfortably, as do particular rights. A comparison of Brazil, Colombia, and Guatemala complements the big picture drawn from the database and focuses on the specific contextual conditions that can create the general political contours of the wave. The uneven democratic performance of these cases is mainly explained by the combination of persistent oligarchic power and a largely unaccountable military. Yet uneven performance, and the imperfect rule of law in particular, does not necessarily prevent democratic survival. [source]

Transformational Leadership and Organizational Innovation: The Roles of Internal and External Support for Innovation,

Neither Hybrid nor Unique: A Reinterpretation of the East Asian Welfare Regime

ASIAN SOCIAL WORK AND POLICY REVIEW, Issue 3 2008
Kyung-Zoon Hong
Some researchers have been convinced that welfare developments in East Asia, especially Japan and Korea, can be fitted into the existing three worlds of welfare model, while others have insisted that existing welfare regime theories are not able to explain East Asian welfare regimes. This article assumes that we need to go beyond both of these traditional explanations. In the welfare state research fields, welfare regime approaches tend to focus on specific contextual conditions and cross-national differences. As a result, they tend to overemphasize history at the expense of theory. This article tries to combine deductive causal modeling with an institutional,historical context by identifying the contingent rent political game model and deducing important characteristics of East Asian welfare regime from this model. This model opens out the possibility of change in East Asian welfare regimes following the processes of democratization and globalization. Details of this are given in the conclusion. [source]