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排序方式: 共有273条查询结果,搜索用时 62 毫秒
191.
A survey of 1144 organic farms in the UK and Republic of Ireland (IE) was used to assess whether organic agriculture provides more labour than conventional (nonorganic) farming. The sampled farms comprised 23% of all organic farms. The jobs per farm and per area varied greatly with enterprise type and farm size, and between regions. Comparison of the survey with national statistics showed that organic farms employ 135% more FTE (full time equivalent jobs) per farm than conventional farms. The mean jobs per area was markedly lower for organic farms (1.35 compared to 2.43 FTE per 100 ha), because they are larger (216 ha compared to 51 ha). Even when corrected for the different size distribution, organic farms had more jobs per farm than the national averages (2.52 and 1.49 FTE for the UK and IE, compared to 1.28 and 1.16 FTE). The farm size weighted FTE per area for organic farms in the UK (4.33 FTE per 100 ha) was almost twice that for conventional farms. We predict there would be 19% and 6% more farming jobs in the UK and IE if 20% of the farms of both countries were to become organic (compared to the present 1–2%). 相似文献
192.
193.
Koh Phi Phi, Thailand, and Gili Trawangan, Indonesia, are two islands in Southeast Asia that face several developmental challenges associated with the rapid growth of tourism. Both islands are part of a marine park, are small in size and have several natural resources that need protection. They both face burgeoning tourist numbers that have increased tourism infrastructure development and are leading to environmental degradation. These islands have discussed ways to incorporate sustainability into their management and marketing practices, and they have looked to tourists as a support for change. This study examines the motivations, profiles and perceptions of tourists in island destinations, their level of awareness of environmental issues there, the extent to which they feel responsible about preserving or protecting their natural resources and the role they may be willing to take in their management, including their willingness to pay for environmental protection. The findings showed that the majority of the tourists to both islands were young, had relatively high levels of income and were from English-speaking nations. Tourists in both islands stated that they were willing to pay for sustainability practices, but there were differences around who they felt should be primarily responsible for implementing sustainability measures. 相似文献
194.
Rachel C. Sayers 《Journal of Business Ethics》2012,106(4):519-524
Women currently earn 77 cents for every dollar earned by men. Explanations abound for why, exactly, this wage gap exists.
One of the more potent justifications attributes this pay differential to the unequal effects of marriage on the sexes: the
marital asymmetry hypothesis. However, even when marital status is accounted for, a small but significant residual gap remains.
This article argues that this is the result of social factors. Entrenched societal sexism causes all of us to harbor unconscious
bias about the capabilities and proper gender roles of women. This bias, in turn, leads us to discount work completed by females,
especially in professional environments. Employers are not immune from this effect, and the undervaluation of female ability
affects hiring practices, leading to the residual wage gap. 相似文献
195.
Active transport bridges many shared concerns in the public health and transport sectors. To positively affect opportunities for active transport, public health and transport professionals are engaging with other sectors, including urban planning, housing, recreation, retail, education, and employer groups. A first step in such inter-sectoral collaboration is to understand the perceptions of key players in all of these sectors. This paper describes the results of structured interviews with senior and middle-level administrators from public, private, and community groups in a rapidly developing region in Queensland, Australia, to assess the perceived barriers and enablers to active transport. Key themes emerged relating to infrastructure delivery, public transport services, walk- and cycle-friendly community attributes, political leadership and government coordination, and societal travel norms and culture. There were also themes relating to limits due to resources and limited relevant technical expertise, institutional and practitioner cultures, and agencies not identifying with their roles in active transport. Policies and cross-government initiatives were seen to hold promise, including economic incentives and built environment guidelines, campaigns targeting public attitudes and opinions, and community participation in policy-making. These elements are potential keys to positively promoting comprehensive active transport initiatives among gatekeepers and leaders across different sectors. 相似文献
196.
This paper considers the question posed by popular media: Do women like doing childcare more than men? Using contemporaneous subjective well-being data paired with 24-hour time diaries from the 2010 American Time Use Survey, the paper explores gender differences in how mothers and fathers feel when engaged in a set of common daily activities. We find that both mothers and fathers engaged in child caregiving enjoy their time spent in child caregiving; fathers as much, or even more so, than mothers as evidenced by their average values for happiness, meaningfulness, tiredness, and stress and an aggregated statistic, the unpleasantness index. Simulations provide evidence that the difference between mothers and fathers comes almost completely from differences in their subjective well-being rather than from differences in how they use their time. 相似文献
197.
Rachel M. Krause 《International Journal of Consumer Studies》2009,33(3):285-292
This paper starts from the premise that, particularly in industrialized countries, the consumption decisions made by individuals and households are a major source of environmental strain. Several international organizations and national governments have addressed this issue, but, thus far, their efforts have had minimal effect. This paper examines the conditions necessary for the implementation of policy able to effectively reduce the environmental impact of household consumption. It draws from the experience of American tobacco control, a relatively rare example of a public effort that succeeded in reducing the negative consequences of an entitled consumer behaviour. An extensive review of the tobacco control literature informs the conclusion that three fundamental changes brought about conditions conducive to a widespread reduction in smoking, namely, information about its negative effects became common knowledge and was widely believed as true; cigarettes became a target for taxes that raised the price of smoking while placing a penalty on a behaviour increasingly seen as ‘bad’; the public sentiment regarding smoking shifted, deglamourizing the behaviour. The paper further suggests that these changes, which were the result of a concerted public effort, have a similar potential in reducing environmentally unsustainable consumption. A closer tying of consumption to the issue of climate change is suggested as a primary facilitating strategy. 相似文献
198.
199.
Using recent SIPP data, this study estimates two econometric models to study the differences in the effect of child care costs on employment status and differences in the mode of child care used controlling for employment status. For both married and single women, full–time employment is more elastic with respect to changes in the price of child care than part–time employment and employment elasticities are larger for single than married mothers. In the model of child care modal choice, we find that an increased probability of full–time employment is associated with an increase in the use of centre care for both married and single mothers, and that price elasticities of modal choice are larger for single than married mothers. 相似文献
200.
Innovation and Productivity Across Four European Countries 总被引:6,自引:0,他引:6
Griffith Rachel; Huergo Elena; Mairesse Jacques; Peters Bettina 《Oxford Review of Economic Policy》2006,22(4):483-498
This paper compares the role innovation plays in productivityacross four European countries, France, Germany, Spain, andthe UK, using firm-level data from the internationally harmonizedCommunity Innovation Surveys (CIS3). Despite a considerablenumber of national firm-level studies analysing this relationship,cross-country comparisons using micro data are still rare. Weapply a structural model that describes the link between R&Dexpenditure, innovation output, and productivity (CDM model).Our econometric results suggest that overall the systems drivinginnovation and productivity are remarkably similar across thesefour countries, although we also find interesting differences,particularly in the variation in productivity that is associatedwith more or less innovative activities.
Footnotes
1 E-mail addresses: rgriffith{at}ifs.org.uk; ehuergo{at}ccee.ucm.es;jacques.mairesse{at}ensae.fr; b.peters{at}zew.de 相似文献