Penetration of industrial country markets by agricultural products from developing countries

About 55% of food and about 60% of non-food agricultural exports of the developing countries are sold in industrial country markets. Market access is therefore important.While the developing countries have been able to increase the market penetration of their manufactured exports in industrial countries at a remarkable rate of about 8% in the 1970s, market penetration in agricultural commodities has generally been less successful.From 1970 to 1980 the developing countries were able to increase their market penetration in processed agricultural commodities from 3.5 to 3.7%, which amounts to an average annual increase of only 0.6%. In basic agricultural products like sugar, maize, tomatoes and beef they even incurred losses in their market share that corresponded to an increase in the degree of self-sufficiency (and probably of protective trade barriers) of the industrial countries, in particular the EC.     

The North American horticultural industry and the risk of plant invasion

We develop a monopolistic competition model of the horticultural industry and estimate the resulting profit function with U.S. and Canadian industry data. Combining the results with a hazard analysis of the characteristics of exotic plants introduced in North America, we explore optimal tax simulations for internalizing the risk and costs of a potential plant invasion. If the share of the exotic plant sales in final profits is large, then the resulting annual fee will be high, discouraging the expansion of the nursery industry. However, the annual revenues could fund efforts to mitigate the damages resulting from any accidental plant invasion.     

Advertising intensity and media selection

Using South African data, and developing a classification of goods on ‘search’ and ‘experience’ lines it was found that interindustry advertising intensity varies with the media mix used in any given industry. This in turn depends on the cost‐effectiveness to the consumer of a given medium's message characteristics.     

Usefulness of CCA Information for Investor Decision Making: A Laboratory Experiment

The aim of this study was to test the assertion of New Zealand company directors that CCA information was not useful for investor decision making. Subjects made investment decisions based on their predictions concerning two similar, real (identity disguised) companies. These decisions and other evaluations were made in a post-test only, control group design experiment. CCA's relevance and reliability according to particular definitions of these characteristics was thus assessed. The results show that current cost accounts are more useful for investor decision making because they are both more relevant and perceived to be more reliable than conventional historical cost accounts.     

Gender differences in accounting education: an undergraduate exploration

There is increasing evidence that females are outperforming males in secondary education across a range of subjects. The data in higher education, however, is not so clear-cut. Several studies have been undertaken examining the impact of gender on undergraduate accounting performance, ranging from early year performance to that of later years, with conflicting results. Some of the literature suggests that gender differences are dependent on the type of assessment utilized, reporting that females tend to perform better than males in coursework assessments with the position being reversed for examinations. This paper examines gender differences across several performance measures both prior to and post entry into an Accounting and Finance degree. Data was collected from the population of honours graduates of 1998, 1999 and 2000 (n?=?132) on a thick sandwich Accounting and Finance degree at the Robert Gordon University in Scotland. All the data was extracted from student files to develop a multitude of independent performance related variables, categorized into: point of university entry data, early university performance data and final honours year performance data (examined on an individual module basis and also a global coursework and examination performance basis). Statistical differences were examined using a two independent sample technique, whereby the population was categorized by gender into male and female, with either a t-test or Mann–Whitney test being utilized dependent on the distribution of the independent variable. Only two gender differences were found: females outperformed their male counterparts in the first year accounting module and also in the auditing module, which was undertaken via distance learning during the third year of the programme. No gender differences were found in any of the final year modules, and this was also evident in the coursework and examination performance analysis. Single sex focus groups were set up to explore why gender differences were apparent in the auditing module.     

Liar Liar: Experimental Evidence of the Effect of Confirmation-Reports on Dishonesty

We identify the effect of confirmation-reports on dishonesty using data from an experiment where subjects are asked to roll a die and report its outcome using either a self-report or confirmation-report mechanism. We find that relative to self-reports, confirmation-reports have a positive effect on the share of subjects who report honestly. The effect on the magnitude of lies told depends greatly on the accuracy of the prefilled information on the confirmation-report. We argue that these results are driven by changes in the intrinsic costs of lying induced by the confirmation report.     

Global Financial Crises and Time‐Varying Volatility Comovement in World Equity Markets

This paper studies volatility comovement in world equity markets between 1994 and 2008. Global volatility factors are extracted from a panel of monthly volatility proxies relating to 25 developed and 20 emerging stock markets. A dynamic factor model (FM) is estimated using two‐year rolling‐window regressions. The FM's time‐varying variance shares of global factors map variations in volatility comovement over time and across countries. The results indicate that global volatility linkages are significantly stronger during financial crisis periods in Asia (1997‐1998), Brazil (1999), Russia (1998) and the United States (2000, 2007‐2008). Emerging markets are weakly synchronised with world volatility in comparison with developed markets. In particular, emerging market comovement is significantly lower than developed market comovement during the Asian and US sub‐prime crises. This suggests a degree of decoupling of emerging markets from the global drivers of volatility during these periods.     

Motivational pathways for farmer learning behaviour in the student-to-farmer university outreach

In recent times, calls for practical training of agricultural extension workers, who exhibit the right mix of competences for responsiveness to farmer learning needs, have intensified. This comes at the time when there is an increasingly growing desire for more community-engaged African universities, and as such, making the integration of agricultural students into community outreach services a necessity. However, empirical evidence on whether student-led outreach and training models adequately respond to the psychological learning needs of host farmers and subsequent motivation of these farmers for learning is lacking. This study uses a structural equation modelling technique on a sample of 283 farmers who had previously participated in the student-to-farmer outreach of Gulu University. Results reveal that satisfying farmer learning needs influences intrinsic motivation, formation of learning intentions and farmer learning behaviour. Intrinsic motivation mediates the relationship between satisfying farmer learning needs and the outcome learning behaviour. We conclude that satisfying farmer learning needs is a strong initiator of motivational pathways for farmer learning behaviour in the student-to-farmer university outreach. We call for more public financing of university outreach programmes so as to enable not only training for churning out graduates with the right competences of responsiveness to community needs but also fostering creative innovations involving both universities and communities.