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11.
Abstract

In this paper the results are presented of a national survey on playground safety in The Netherlands. Thirteen trained inspectors each inspected 51 playgrounds in their own region. In total, 663 playgrounds with 7150 pieces of playground equipment were subjected to an inspection. The following safety criteria were inspected: entanglement, surfacing material, installation and maintenance aspects. The results show that one out of every three pieces of playground equipment fail on one or more criteria. The number of pieces of equipment that fail in playgrounds operated by local authorities or recreational companies is higher than that in playgrounds operated by voluntary associations. The smaller the playground the higher the number of failures per piece of equipment

The time has come for experts to provide the operators with information which will improve the safety level. More funding should be provided for the local authorities to prevent the occurrence of accidents.  相似文献   
12.
For years, policymakers, business leaders, human resources professionals, and economists have attempted to explain the existence of unemployment. Unemployment inhibits the economic growth of a nation and contributes to the problem of ongoing poverty, which cannot be lessened without that growth. Understanding the causes of unemployment and developing policies and programs to decrease it are vitally important for nations around the world, but one key variable in the study of unemployment has been overlooked. That variable is culture. This article will show that culture can significantly explain cross‐national differences in unemployment rates and offers a link to understanding the global problem of poverty that plagues nations today. © 2012 Wiley Periodicals, Inc.  相似文献   
13.
This article reviews trends in poverty, economic policies, andgrowth in a sample of African countries during the 1990s, drawingon the better household data now available. Experiences havevaried. Some countries have seen sharp drops in income poverty,whereas others have witnessed marked increases. In some countriesoverall economic growth has been pro-poor and in others not.But the aggregate numbers hide systematic distributional effects.Taking both macro and micro perspectives of growth and povertyin Africa, the article draws four key conclusions. First, economicpolicy reforms (improving macroeconomic balances and liberalizingmarkets) appear conducive to reducing poverty. Second, marketconnectedness is crucial to enable participation in the gainsfrom economic growth. Some regions and households by virtueof their remoteness were left behind when growth picked up.Third, education and access to land emerge as key private endowmentsto help households benefit from new economic opportunities.Finally, rainfall variations and ill health have profound effectson poverty outcomes, underscoring the significance of socialrisk management in poverty reduction strategies in Africa.  相似文献   
14.
Several "best management practices" (BMPs) aimed at reducing movement of nutrients, pesticides, and sediment into surface water resources have been developed and promoted by Extension and other agencies over the past several years. This study utilizes actual farm-level economic and BMP adoption data to rigorously analyze the relationship between BMP use and farm profitability. Results indicate that adoption of nutrient BMPs has a significant positive effect on net farm income (NFI) for wheat and corn, while herbicide BMP adoption, particularly use of BMPs related to the application of atrazine on corn, has a small (but statistically significant) negative impact on income. Adoption of soil conservation BMPs is not shown to have a statistically significant impact on farm income.  相似文献   
15.
How to reduce poverty in lagging regions remains much debated and underserved with solid empirical evidence. This study illustrates an empirical methodology to analyze the pathways households followed out of poverty and to explore their potential in the future using 2000–2004 rural household panel data from two lagging provinces of China, Inner Mongolia and Gansu. It finds that rising labor productivity in agriculture has been key in understanding poverty reduction in rural lagging areas of these provinces and that it still holds much promise. Circular migration has also been important in Gansu, though less so in Inner Mongolia. On average, rural diversification has not proven to contribute much to poverty reduction and income transfers and agricultural tax abolishment have only helped at the margin. The findings from these two case studies highlight that the scope for reducing poverty in rural lagging regions can still be substantial in agriculture, also when nonagriculture drives national growth.  相似文献   
16.
We model the dynamic volatility and correlation structure of electricity futures of the European Energy Exchange index. We use a new multiplicative dynamic conditional correlation (mDCC) model to separate long‐run from short‐run components. We allow for smooth changes in the unconditional volatilities and correlations through a multiplicative component that we estimate nonparametrically. For the short‐run dynamics, we use a GJR‐GARCH model for the conditional variances and augmented DCC models for the conditional correlations. We also introduce exogenous variables to account for congestion and delivery date effects in short‐term conditional variances. We find different correlation dynamics for long‐ and short‐term contracts and the new model achieves higher forecasting performance compared to a standard DCC model. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
17.
International comparisons indicate that, on average, Belgian companies spend less on training than their French, German and Dutch counterparts. Encouraging companies to commit to training has consequently been an important policy goal over the last few years. One notable aspect of the policy to encourage training efforts by companies is that the effort is always represented in terms of the resources invested (input), not in terms of the learning achieved (output) or the quality of training programmes (throughput). Government policy is aimed at increasing the level of investment in company training. One of the questions we wish to investigate is whether this input-oriented approach to the training issue is actually effective. Whether companies will succeed in raising human capital to ever-increasing levels may depend not only (and maybe not even chiefly) on the extent of financial investment in training. The investment level does not necessarily determine the quality of the training processes developed by companies. Therefore, this paper focuses on the following research questions: (1) to what extent do companies monitor the systematic development of sufficiently effective training processes? In other words, is qualitative under-investment an issue, alongside financial under-investment? (2) Is the level of financial investment in company training correlated to the quality of training processes? The empirical data confirm that a kind of 'qualitative' under-investment can be reported and that the relationship between the level of investment in training and the quality of the training programmes is weak.  相似文献   
18.
Research in Motion's (RIM's) entry into the Chinese market during a time when many distractions —principally a patent dispute with NTP—occupied management's attention was not a foregone conclusion. China remained a difficult market to crack. One holdup was an impasse with regard to RIM's use of encryption technology and the Chinese authorities' desire to monitor e‐mail traffic and content. Here the technical and political concerns were entangled. To further complicate things, the entirety of RIM had until recently been preoccupied with the legal settlement with NTP in the United States. Issues in this study highlight real‐world dilemmas in a thriving firm. The founders are still in charge, and new markets present themselves regularly. A very real challenge is divided attentions. The standstill over market entry calls for integrative thinking—bringing together disparate and contradictory elements for resolution. RIM's way out will invariably involve embracing complex relationships in order to find a resolution to the various conflicting institutional forces. © 2008 Wiley Periodicals, Inc.  相似文献   
19.
From Industrial to Innovation Policy   总被引:2,自引:0,他引:2  
Industrial policy has been a cornerstone of economic policy in Europe after the world war and the transformation of basic industries like coal and steel were key issues at the beginning of European integration. In the 1970s and 1990s industrial policy shifted toward support of high-tech industries. In the seventies the importance of a more systemic view came up, policy had to address the specific weaknesses of the innovation system. The Lisbon agenda finally combines competitiveness with social and environmental goals. Industry plays an important role in generating welfare and industrial policy is in different forms and sorts back, high on the agenda.  相似文献   
20.
Attempts to explore empirically the link between HRM and firm performance are numerous. Yet, research on this link remains restricted to large companies. Little is known about the extent to which the existing results extend to small businesses. The purpose of the present study is to develop and test a conceptual framework linking HRM to financial performance that fits small businesses. The central question is whether the development of an intensive HRM is profitable for smaller organizations. For the development and optimization of the conceptual framework, we rely on human capital theory and bankruptcy prediction models. Using structural equation modeling, we study the mediating effect of voluntary turnover and productivity on the relationship between HRM intensity and one year lagged financial performance. The results show both productivity and profitability enhancing effects as well as a cost increasing impact of HRM intensity.  相似文献   
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