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Working Papers | 1998

Role Stress and Job Satisfaction Amongst Doctors

Mishra Prabhat Kumar and Pestonjee D M

The present study was undertaken with the intention of examining the nature of role stress and job satisfaction among doctors, and to explore the relationship between these variables. A group of 35 junior doctors working at the primary health centres and another group of 35 senior doctors attached to various district level hospital served as sample of the study. To attain the objectives of the study, two psychometric instruments – the Organizational Role Stress Scale(Pareek, 1983) and the Employees' S-D Inventory (Pestonjee, 1981) – were administered to the sample population to obtain data pertaining to role stress and job satisfaction variables. The data were analysed in terms of the t-test and coefficients of correlation. Results of the study revealed no significant differences between the two groups except in the case of management area of job satisfaction and inter-role distance (IRD) dimension of role stress. Further, job satisfaction variables correlated negatively with all the dimensions of role stress in the case of both groups.

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Working Papers | 1998

Macroeconomic Analysis of the Union Budget 1998-99

Dholakia Bakul H

Union Budget 1998-99 was the maiden budget of the newly elected coalition government led by the BJP. There were apprehensions about the economic philosophy of the new government indicating the possibility of a reversal of tax reforms introduced in the earlier budgets. The Finance Minister sought to achieve a wide ranging array of highly ambitious objectives and in the process ended up presenting a budget that lacked focus. An attempt has been made in this paper to present a broad macroeconomic analysis of the main proposals of the Union Budget 1998-99 and examine the likely impact of the budget proposals on Indian economy. An attempt has also been made to present the post-budget macroeconomic scenario for Indian economy for the year 1998-99.

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Working Papers | 1998

Mechanical Properties of Wood Carton and for Long Distance Transport of Tomatoes

Khandelwal Monika, Srivastava S M, and Girja Sharan

Tomatoes are produced and consumed year round. Wood carton is the dominant mode of packaging for produce coming to APMC Market, Ahmedabad from out-of-state. It has been known for long however that wood carton suffers from many shortcomings. It is unable to protect the produce sufficiently against mechanical hazards encountered in transit and handling. Produce gets bruised, dented and generally battered due to vibrations in transport, drops and shocks received in loading and unloading. Out own earlier study indicated that mechanical damages could be as high as 17 per cent in locally grown tomatoes and higher in those brought to APMC Ahmedabad from out-of-state. Growers are aware of this and have begun to use CEF cartons. However, these cartons are not designed for perishable produce, but for consumer durable like TV, compressor, etc. Our work aims at designing and introducing better cartons for tomatoes. First part of this work, reported in this paper, deals with the mechanical properties of presently used wood carton. The results will be used to develop design concept and specifications of the new carton being designed. Wood carton was found to have high stacking strength. It deforms 1 to 1.5 mm per 100 kg load. Drop tests indicate however that nail joints begin to loosen after about 6 drops. It can not endure more than about 12 straight drops of 20 cm. Angular drops are equally severe on the carton. Cracks also develop and lengthen with longer sequence of drops and exposure to vibration.

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Working Papers | 1998

Intellectual Property Rights, Farmer Rights and Plant Genetic Conservation: An Overview

Chokshi S N and Asokan S R

Inventions are based on novel and useful ideas. Those ideas are the intellectual property of the inventors and they should be recognised and sufficiently rewarded in order to make inventors disclose the idea to the benefit of the society. Though industrial patents were in existence for a long time, plants and other live organisms were not patentable. In order to encourage research on plant breeding US Government passed legislations in 1930, 1970 and by 1985 patent protection was extended to seeds as well. Meanwhile the International Union for Protection of New Varieties of Plants (UPOV) revised the plant breeders right in 1991 and eliminated breeder's exemption and farmer's privileges. In order to make the developing countries toe the line of the North the access to the export market for the developing countries was made contingent upon their progress in protecting intellectual property. The industrialised North though technologically superior is poor in terms of plant genetic resources. The majority of seed in gene banks of the West originated from the fields and forests of the developing countries. The developing countries campaigned for the recognition of the contributions made by their farmers in selecting and preserving the genetic diversity of different crops. In order to make these farmers continue their interest in their traditional crops for future plant breeding their contributions need to be acknowledged and rewarded. Though preserving biodiversity of wild plants and other species may be relatively easy, preserving the landraces poses many tough questions.

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Working Papers | 1998

Path Independence and Choice Acyclicity Property

Lahiri Somdeb

In this paper we study lower and upper approximations of choice functions and propose a necessary and sufficient condition for a choice function to have a path independent lower approximation. In an appendix to this paper we provide a simple proof of Theorem 2.10 in Deb (1983) in the case when the universal set is finite. In a final section of this paper, we characterize all batch choice functions using a choice acyclicity property.

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Working Papers | 1998

Constraints to Export Growth in the Small Firm Sector

Sebastian Morris

Exports from small firms are analysed and the constraints in expansion and growth of exports from the sector are brought out. A large primary survey of over 1200 firms is used to bring out experiences of small firms. Small firms would have to have a major role in exports from India, because only they have access to the unorganised labour market. Principally, macroeconomic policy especially exchange rate, tariff and credit policies have discriminated against the sector. The adherence to orthodoxy has resulted not only in considerable under-performance of the sector and its exports, but also of the economy as a whole. Relaxation of the institutional and policy constraints in the expansion of manufactured exports should have been the topmost priority, but given the continued reign of orthodoxy this is most unlikely. As such labour absorption by the sector would hardly be able to go much beyond 4% per annum, and the envisaged growth of the economy at rates of 7% or more is hardly likely.

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Working Papers | 1998

One and Two Facility Network Design Revisited

Sastry Trilochan

The one facility one commodity network design problem OFOC with flow costs considers the problem of sending d units of flow from a source to a destination where capacity is purchased in batches of C units. The two commodity problem TFOC is similar, but capacity can be purchased either in batches of C units or one unit. Flow costs are zero. These problems are known to be NP-hard. We describe an exact O(n33n) algorithm for these problems based on the repeated use of a bipartite matching algorithm. We also present a better lower bound of W(n2k*) for an earlier W(n2k) algorithm described in the literature where k = ëd/Cû and k* = min {k, ë(n-2)/2û }. The matching algorithm is faster than this one for k ³ ë(n-2)/2û. We next consider an extended formulation of the problem, describe an efficient heuristic based on this formulation, and use it to show that for problems with up to five nodes, the formulation guarantees integer optimal solutions. We also give an example of a six node graph for which the extended formulation has a fractional solution. Finally, we provide another reformulation of the problem that is quasi integral, i.e. every edge of the integer polytope is an edge of the polytope associated with the linear programming relaxation of the reformulation. This property could be useful in designing a modified version of the simplex method to solve the problem using a sequence of pivots with integer extreme solutions, referred to as the integral simplex method in the literature.

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Working Papers | 1998

Identification of Best Practices: A Study of Passenger Car Dealers in India

Sastry Trilochan and Mukherjee Avinandan

Automobile manufacturers and car dealers entering fast growing, emerging markets often face several crucial decisions. A key question in this context is: what are the characteristics of an efficient dealer? In this paper, we identify best practices in dealer management in the Indian automobile industry. The research is based on a survey among dealers and manufacturers in India. We link dealer strategies to dealer performance, using Data Envelopment Analysis as a technique where elements of dealer strategy are treated as inputs, and performance parameters as outputs. Efficient dealers were identified based on this model. Three patterns or configurations of efficient dealers emerged: the laissez faire, where manufacturers leave dealers to function independently with minimum regulation or control, market leaders with high investments in facilities who are associated with high sales, and agile dealers with relatively low sales, low investments and high levels of training. Using regression, we also identified important factors that seem to lead to better performance. These factors were investments in sales and after sales facilities, dealer training, dealer expenditure on advertising and promotions, and dealer participation in decision making. The results also indicate that there is a need to benchmark distribution practices to help dealers improve their performance.

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Working Papers | 1998

When Literacy Campaigns Gave Birth to a Women Movement: The Case of Jago Bahana in Dumka (Bihar)

Brij Kothari

Total and Post Literacy Campaigns have launched incidental processes of women's empowerment in almost every district that witnessed this uniquely Indian innovation. However, these processes have generally tended to fade with the campaigns' closure. This has prompted suggestions, that, if the incipient women's empowerment processes originating in the literacy campaigns are to become sustainable, they need to be linked to the women's movement(s). The central argument of this article is that while linkages with the women's movement(s) are desirable, they are not a necessary condition for sustainability, as demonstrated by the self-generated, self-sustained, and self-styled women's movement that was born from the literacy campaigns in Dumka, Bihar ((India). Jago Bahana (JB), continues to enhance its presence and power as a women's movement, in Dumka, even after the literacy campaigns that crated it have ended. The case of JB is discussed in depth with a focus on the processes that created it, its internal structure, and the activities that earned it legitimacy at every level of the district. Lessons for sustainable women's empowerment are drawn, relating to the role of a gender-aware district level bureaucracy, the exclusive space cared for women's participation, and the tangible nature of the benefits delivered to women and families.

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Working Papers | 1998

Competitiveness of Indian Manufacturing: Findings of the 1997 Manufacturing Futures Survey

Sastry Trilochan and Pankaj Chandra

This paper reports the findings of a survey to study the competitiveness of Indian manufacturing sector. The paper conceptualizes these findings in terms of priorities of Indian manufacturing firms, the programmes that they undertake to reach their objectives, and the outcome or the performance of these firms. We also present some international comparisons based on a similar study done in the USA. The paper highlights the role of innovation and supply chain management, as a part of any robust manufacturing strategy, in developing world class operations.

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