香港民事侵权刍议

香港民事侵权分为侵犯和非故意干扰两类,对民事侵权的救济可以是法外的,也可以是经过法庭裁定的。在民事侵权诉讼中的被告,可以提出免责理由为其辩护以达到免除责任的目的。可以对香港地区民事侵权的含义、种类、救济手段以及答辩等法律规定予以借鉴。     

Bush: The Sequel

This article examines the likely foreign policy initiatives of the U.S. under the leadership of George W. Bush. The new president has outlined a fairly thorough critique of America's international behavior in the 1990s. Because a leader's public statements arguably serve to persuade various audiences and to build support for policy change, the article takes Bush's words quite seriously—along with those spoken or written by his closest foreign affairs advisors. Bush intends to abandon the so-called Clinton Doctrine and deploy national missile defenses. He is critical of American policies toward China and Russia, but has not presented bold new initiatives toward those powers. Under the rubric of "compassionate conservatism," Bush may alter U.S. relations toward the Global South in some interesting ways. The president and his advisors often purport to be realists, but the article demonstrates that their own words belie this claim as they often justify policies based on ideals rather than the pursuit of power.     

Experimental Evidence on the Impacts of Need-Based Financial Aid: Longitudinal Assessment of the Wisconsin Scholars Grant

We conduct the first long-term experimental evaluation of a need-based financial aid program, the privately funded Wisconsin Scholars Grant. Over multiple cohorts, the program failed to increase degree completion and graduate school enrollment up to 10 years after matriculation. The program did reduce time-to-degree for some students and modestly increased the number of STEM degrees earned. The lack of robust effects raises important questions about the conditions necessary for financial aid to benefit students.     

Environmental Stressors and Food Security in China

This article considers the immediate forces influencing China’s food system and food security. By immediate is meant events of the reform period, from the late 1970s to 2008. It begins by asking the question that has preoccupied specialists since the publication of Lester Brown’s Who Will Feed China? in 1995: How much arable land does China have? Is that land area sufficient to insure grain sufficiency? To insure food security? The article focuses on the human pressures on the food production environment, and then treats the effects of socioeconomic change: land, air, and water degradation. The core of the article examines six responses of the state to both perceived and actual environmental stressors: policy restricting arable land conversion, China’s one-child policy, investment in irrigation systems, the South–North Water Diversion Project, large-scale afforestation and reforestation campaigns, and the program to convert marginal agricultural lands to forests and grasslands.     

Look at Detroit: The United Auto Workers and the Battle to Organize Volkswagen in Chattanooga

ABSTRACT

On February 14, 2014, workers at Volkswagen’s new plant in Chattanooga, Tennessee, voted 712 to 626 against being represented by the United Automobile Workers of America (UAW). The result capped one of the most high-profile organizing campaigns of recent years, with most media accounts anticipating a UAW victory, especially as VW had declared that it would not oppose the union. The VW election is also now attracting scholarly interest, with accounts stressing the role of external opposition – especially from conservative politicians and lobby groups – along with the UAW’s over-reliance on partnerships with German actors. Providing a detailed analysis of the campaign, this article recognizes the importance of these factors, but also argues that an important role was played by the UAW’s strong association with the domestic automakers, and especially with Detroit, their historic base. Citing the fact that foreign automakers had expanded since the 1980s while the domestics had contracted, opponents effectively linked the UAW with economic decline. These arguments swayed many workers. Placing the VW story within the broader struggle of the UAW to organize a foreign-owned auto plant, the article also stresses structural obstacles, especially the location of Greenfield plants in areas of low union density.     

Does fertiliser use improve household welfare? Evidence from Ghana’s cocoa industry

This article analyses welfare impacts of fertiliser adoption using data collected from 838 cocoa farm households in the four key cocoa-producing regions in Ghana. Using propensity score matching (PSM), the study indicates that application of fertiliser leads to significant gains in farm yields, farm income, consumption expenditure, consumption expenditure per capita, and value of productive farm assets. The article concludes that cocoa-specific programmes such as Cocoa High Technology (Cocoa Hi-tech), initiated to intensify the application of improved farm technologies such as fertiliser, should be strengthened through effective and efficient management systems.     

Modelling trust and contractual arrangements in a local economy

This article investigates trust among dairy value-chain actors to understand the innovative process in a local productive sector in Tunisia. It uses a sample of 45 smallholder farmers chosen randomly nearby existing collection centres in the region. A trust variable is constructed employing 11 ordinal variables based on principal component analysis, and institutional arrangements then modelled to examine the effect of trust on contracting decisions and cooperative membership. The results show that trust is defined by values such as “integrity”, “competence”, and “existence of credible information”, which are preconditions to sustainable contracts. The article contributes to the growing literature which considers social capital, networking and trust as determinants of farmer’s behaviour, as opposed to the classical model of rationality.     

Demands,responsibility, and influence in Malawi’s participatory agricultural extension services

Participatory governance offers the potential to deliver responsive and accountable services. This article tests this expectation by looking at how members of participatory extension platforms in Malawi understand the meaning of “demand-driven” services, and allocate responsibility and influence in service provision. Results show that most respondents agree on bottom-up extension services that respond to expressed farmers’ needs (86% of respondents), and assign responsibility and influence widely across state and non-state actors. While these findings suggest that these participatory mechanisms can promote responsiveness to farmers’ needs and accountability, they also point toward different governance challenges in extension services.     

Brexit: A Cliff Edge or a Small Bump in the Road?

It is becoming increasingly accepted, not least by the Prime Minister and opposition leadership, that the negotiation of a comprehensive trade relationship with the EU is necessary to prevent the UK economy falling off a ‘cliff edge’. This concern is shaping the UK's strategy towards negotiations with the EU and has provided at least part of the motivation for the UK to consider requesting a transition period to facilitate the Brexit process. But how accurate are these fears? What evidence is there for the existence of a ‘cliff edge’? How disastrous would it be for the UK to revert to trading with the EU on the same basis as most other countries in the world, namely according to World Trade Organisation rules? This article seeks to address these issues and it highlights a number of implications for policy makers which flow from understanding the available evidence a little more clearly.     

Changing knowledge and perceptions of African indigenous vegetables: the role of community-based nutritional outreach

African indigenous vegetables (AIVs) have potential to sustainably address malnutrition, a growing problem in sub-Saharan Africa. Their consumption is however, limited by poor perceptions and lack of awareness of nutritional benefits. There is limited evidence of the effectiveness of community-focused information dissemination approaches in influencing participants’ perceptions and uptake of innovations in AIVs to address malnutrition. This article aims to fill this knowledge gap, using a case study focusing on pastoral communities in Monduli district in northern Tanzania. Target communities participated in a community-based nutritional outreach facilitated by the Good Seed Initiative (GSI), held at Monduli district hospital in September 2014. The results provide evidence of the achievements of the GSI intervention, and the effectiveness of alternative information dissemination approaches.