Outside Reviewers for Volume 95 of the Quarterly Journal of Speech

BLINDNESS AND INSIGHT: ESSAYS IN THE RHETORIC OF CONTEMPORARY CRITICISM. By Paul de Man. Minneapolis: University of Minnesota Press, 1971, 1983 (2nd rev. ed.); pp. 308. $29.50; paper $12.95.

ALLEGORIES OF READING: FIGURAL LANGUAGE IN ROUSSEAU, NIETZSCHE, RILKE, AND PROUST. By Paul de Man. New Haven: Yale University Press, 1979; pp. 305. paper $9.95.

THE RHETORIC OF ROMANTICISM. By Paul de Man. New York: Columbia University Press, 1984; pp. 327. $28.00; paper $14.50.

THE RESISTANCE TO THEORY. By Paul de Man. Minneapolis: University of Minnesota Press, 1986; pp. 137. $25.00; paper $10.95.

THE LESSON OF PAUL DE MAN. Edited by Peter Brooks, Shoshana Felman, and J. Hillis Miller. New Haven: Yale University Press, 1985; pp. 333. paper $12.95.     

Measurement of Attitudes of Rural Women Towards Self-Help Groups

Abstract

Self-help groups (SHGs) have emerged as an effective mechanism of empowerment and development of women as well as being on efficient mode of promoting group action and technology dissemination. Initiatives were undertaken at the Central Institute of Post-Harvest Engineering and Technology (CIPHET), Ludhiana to facilitate the formation of women's SHGs and to develop their capabilities through training programmes for harnessing the benefits of value addition and processing technologies for employment and income generation. The study attempts to assess the attitude changes in women about SHGs as a result of training. The evaluation of SHGs was conducted at attitude construct. A Likert Likert, R. 1932. A Technique for the Measurement of Attitudes. Archives of Psychology, 140: 44–53.  [Google Scholar]-type scale consisting of 26 items was developed, for which Cronbach's alpha coefficient of reliability was observed as 0.85. The survey instrument contained five sections; namely, socio-economic upliftment; education and training; marketing and entrepreneurship qualities; technology adoption and participatory research; and banking/credit aspects. The training group consisting of 30 participants of SHGs responded to five-section survey instrument. Significant t-test results for mean values of attitude of women before and after the training showed a significant change in attitude of women in all the five areas as a result of training. Positive orientation towards a task paves the way for success. The study exemplifies the impact of training in instilling positive orientation. For addressing the issues of rural poverty, enrichment of the system with social capital through empowerment and formation of women SHGs; provision of financial and credit support; creation of market-driven and decentralized extension system; use of media-mix for technology transfer and informal education at rural level; conduction of need-based training and strong political will need to be emphasized.     

Field Note: A Disease Specific Expert System for the Indian Mango Crop

Abstract

This paper examines new organizational arrangements that have emerged in the context of a privatized extension system. It investigates the positioning and embedding of a network broker aimed at enhancing interaction in the privatized agricultural knowledge and information system (AKIS), to assess whether tensions reported in other sectors also manifest in agriculture and inform theory and policy on collective functions in pluralistic extension systems. It employs a case study approach using semi-structured interviews, observations, a closed questionnaire and secondary data analysis. Results show that a demand-driven way of working may prevent network brokers losing their neutrality in farmers’ eyes, but that a network broker nevertheless can be perceived as disruptive by extension service providers. Furthermore, it appears hard to make the network brokerage function self-sufficient. The paper shows that a social dilemma manifests, that is, the collective benefits are recognized, but private interests do not support the brokers’ continued existence. This prompts consideration of the need for continued public support. Public support for network broker appears to be needed, but possible (market-disturbing) interference with the activities of private extension service providers prompts critical examination of the mandates of publicly funded network brokers.     

Beyond Access to Information: Understanding the Use of Information by Poor Female Mobile Users in Rural India

Digital inclusion research has focused overwhelmingly on access to information. But access to information by itself is of limited value unless the intended beneficiary has the capacity to use it. It is the use of information that delivers the benefits. However, in information and communication technologies for development literature, there is little empirical work on the process by which use of information delivers benefits. This study fills the gap by studying information use by poor female mobile phone users in rural India. It identifies six stages in the information use process and models them.     

Seasonal variations in markers of stress and oxidative stress in rats

High ambient temperature has been reported to increase oxidative stress by increasing lipid peroxidation and decreasing antioxidant defence in transition dairy cows. It is also known to cause an increase in plasma cortisol levels in goats, European hedgehog and human volunteers. High levels of glucocorticoids have been reported to decrease blood glutathione and erythrocyte superoxide dismutase activity in rats. Although institutional animal houses in research laboratories of developed countries maintain animals in air-conditioned rooms at constant temperature, the same is not true of animal houses in the developing countries especially those belonging to smaller institutions and this could affect the results of the experiments being conducted on these animals. The present research study was done to assess the effects of seasonal variations on the status of erythrocyte oxidative damage, antioxidant defence and plasma cortisol levels in adult female Wistar rats. Rats were kept in their home cages and were left in non-air-conditioned procedure rooms in two different seasons, Hot season (March-May) and Cool season (June to September). Erythrocyte Thiobarbituric acid reactive substances and plasma cortisol levels were significantly increased in rats exposed to high ambient temperature and humidity of the hot season as compared to the rats of the cool season. Erythrocyte reduced glutathione levels, erythrocyte glutathione peroxidase and superoxide dismutase activities were significantly decreased in the hot season group of rats. The results of our experiments showed that exposure of adult female Wistar rats to high ambient temperature and humidity of the hot season increases neuroendocrine stress, oxidative stress and decreases antioxidant defence in them.