Assessing the performance of a nucleus estate and smallholder scheme for oil palm production in West Sumatra: a stochastic frontier analysis

In this paper, we study the performance of smallholders in a nucleus estate and smallholder (NES) scheme in oil palm production schemein West Sumatra by measuring their technical efficiency using a stochastic frontier production function. Our results indicate a mean technical efficiency of 66%, which is below what we would have expected given the uniformity of the climate, soils and plantation construction among the sample farmers. The use of progressive farmers as a means of disseminating extension advice does not appear to have been successful, and more rigorous farmer selection procedures need to be put in place for similar schemes and for general agricultural extension in future. No clear relationship was established between technical efficiency and the use of female labour, suggesting there is no need to target extension services specifically at female labourers in the household. Finally, education was found to have an unexpectedly negative impact on technical efficiency, indicating that farmers with primary education may be more important than those with secondary and tertiary education as targets of development schemes and extension programs entailing non-formal education. (C) 2003 Elsevier Ltd. All rights reserved.

Running on empty

After nine years spent in opposition, it's still hard to know what Federal Labor intends by way of an economic policy platform. Kim Beazley still seems to believe that the prime purpose of opposition is to oppose. John Quiggin disagrees. Without a coherent and well-understood economic direction, he argues, Labor's sniping will continue to look like unfocussed opportunism.

The role of alcohol expectancy and drinking refusal self-efficacy beliefs in university student drinking

Aims: University student alcohol misuse is a considerable problem. Alcohol expectancy research has contributed significantly to our understanding of problem drinking in young adults. Most of this research has investigated positive expectancy alone. The current study utilized two measures of alcohol expectancy, the alcohol expectancy questionnaire (AEQ) and the drinking expectancy profile [consisting of the drinking expectancy questionnaire (DEQ) and the drinking refusal self-efficacy questionnaire] to predict severity of alcohol dependence, frequency of drinking, and the quantity of alcohol consumed per occasion. Methods: Measures of drinking behaviour and alcohol expectancy were completed by 174 undergraduate university students. Results: Positive alcohol expectancy factors accounted for significant variance in all three drinking indices, with the DEQ adding additional variance to AEQ scores on frequency and severity of alcohol dependence indices. Negative expectancy did not add incremental variance to the prediction of drinking behaviour in this sample. Drinking refusal self-efficacy and dependence beliefs added additional variance over positive and negative expectancies in the prediction of all three drinking parameters. Conclusions: Positive expectancy and drinking refusal self-efficacy were strongly related to university student drinking. The incorporation of expectancy as a means of informing prevention approaches in tertiary education shows promise.

Establishing a zone where technology innovation is supported

Learning technologies are now a ubiquitous force in the higher education sector however we continue to pursue more inventive ways to use them for teaching and learning. Many teaching academics that seek to be innovative do not have access to a supportive technology innovation zone. The aim of this study was to investigate the articulated staff development needs of academics involved in a faculty based technology innovation project and create the conditions that would cultivate innovation. The study sought to find out how academics perceived they might best be assisted through their technology innovation process so that participants’ needs were incorporated into planning. A questionnaire was used to elicit background information about the academics’ experience, skills and self diagnosed skill deficits in this context. Participants were also requested to provide information about how they thought they would best acquire the skills given their time and other resource constraints. A modified Delphi Technique was utilised to achieve some consensus on what academics required to support technology innovation. Complemented by an enabling and empowering team based approach, the academics were provided with an innovation zone to achieve significant goals for the project.

Multilingualism and local-global identities: Japanese language education in rural Australia

The purpose of this article is to examine the value accruing to a regional area in Australia from the location of an undergraduate Japanese language education program in a university in that area. The focus is on the manner in which the inclusion of such a program enhances the sustainability of the area. Sustainability is here defined as the resilience demonstrated by social subjects in the absence of the full range of services available in more densely populated and resource advantaged areas. Such resilience implies an ongoing capacity on the part of subjects to contribute productively to social and economic networks in the area. The discussion includes two cases of graduates of the program under review. On the basis of these cases, the argument is advanced that local regional and rural area access to a tertiary sector second language program offers a unique and valuable strategic dimension to the personal and professional development of social agents in regional areas and to the sustainability of these areas generally.