Pretrial negotiation, litigation, and procedural rules

We model the civil dispute resolution process as a two-stage game with the parties bargaining to reach a settlement in the first stage and then playing a litigation expenditure game at trial in the second stage. We find that the English rule shifts the settlement away from the interim fair and unbiased settlement in most circumstances. Overall welfare changes are in favor of the party who makes the offer in the pretrial negotiation stage. Lawyers however, always benefit from the English rule, because fee shifting increases the stake of the trial and thus intensifies the use of the legal service.     

Neo-natal mortality in South Asia: The special role of tetanus

First-year mortality in rural Uttar Pradesh is characterized by a predominance (60 per cent) of deaths during the first month of life, of which 66 per cent are reported to be due to tetanus. This pattern is not typical of the historical experience of many developed countries and the current experience of some less developed countries where post-neo-natal mortality predominates. To examine this phenomenon, two causal models of neo-natal mortality (one for tetanus and one for all other diseases) are developed and tested using retrospective survey data from 2000 couples living in rural Uttar Pradesh.

Neo-natal tetanus mortality is found to be primarily a function of opportunities for exposure to the disease (e.g. lack of antiseptic birth practices, ownership of large animals) rather than of socio-economic status or demographic variables. The importance of examining neo-natal mortality by cause, and the shortcomings inherent in making inferences from the historical experiences of Western nations are emphasized.     

Dynamics of buried seed population and seedling cohorts of two dominant weeds in a hill agroecosystem of the humid subtropics of India

Dynamics of the buried seeds and plant population of two dominant weeds, viz.,Emilia sonchifolia (Linn.) DC. andRichardsonia pilosa HBK were studied in the crop fields of Meghalaya, north-east India during radish and maize cropping and intervening fallow periods. The total buried seed population ofR. pilosa was always larger than that ofE. sonchifolia, but the germinable fraction was invariably greater in the latter. A major portion (39–41%) of the viable (germinable+dormant) seed population in both weeds was confined to the surface soil layer (0–5 cm). The viable seed population ofE. sonchifolia peaked during April, while that ofR. pilosa showed two peaks (during August and December). The survival pattern and half-lives of seedling cohorts showed, some differences in the two weed species, but both being summer annuals, their populations behaved in a similar manner by showing higher seedling recruitment (K) and survivorship (p) rates in the summer crop (maize) than in the winter crop (radish). However, the density of plants that could attain adulthood was significantly higher inE. sonchifolia thanR. pilosa which might have resulted in greater seed input of the former to the soil leading to its greater abundance in the crop fields. Supported by the University Grants Commission, New Delhi (Grants No. F. 3-37/87 SR II)     

Stochastic comparisons of multivariate frailty models

A multivariate frailty model in which survival function depends on baseline distributions of components and the frailty random variable is considered. Since misspecification in choice of frailty distribution and/or baseline distribution may affect the distribution of multivariate frailty model, using theory of stochastic orders, we compare multivariate frailty models arising from different choices of frailty distribution.     

Families of neighbour designs and their analysis

Several methods of construction of generalised neighbour designs of equal and unequal block sizes are presented alongwith examples. Some methods for constructing neighbour designs of Rees are also given. The outline of analysis of generalised neighbour design has also been suggested.     

The mass class and teaching assistants: A case for discussion exercises

Sociology courses, particularly introductory courses, with 200 or more students are increasingly being offered in U.S. colleges and universities. Within the “mass class” structure, teaching assistants are often utilized to instruct students in smaller discussion sessions. This creates unique conditions of instruction for both professors and teaching assistants. For instance, professors are faced with coordinating teaching assistants’ activities, while teaching assistants need to develop skills relating to provoking discussion. Both must deal with effects of a hierarchy of instruction. After discussing these conditions we present structured classroom exercises that focus on sociological concepts typically presented in introductory courses to help teaching assistants create an engaging learning experience, attain teaching skills, and facilitate the professor’s coordination of instruction.     

A Nation in Exile: Tibetan Diaspora and the Dynamics of Long Distance Nationalism 1

This essay is an attempt to explore the dynamics of Tibetan nationalism in diaspora. I do this from three perspectives. First, I examine the techniques of contemporary nationalist uprisings among displaced communities, and I argue that the nature and character of the nationalism-in-exile is determined to a great extent by the cooperation between the community within Tibet and those outside it. Secondly, I analyse the situation where a displaced community keeps the nationalism agenda alive in isolation. Specifically, I argue that beyond whatever situation may be present in the territory with a contested sovereignty, those in the diaspora always pursue a policy to establish links and ties--both clandestine and open--with their counterparts and work in tandem in order to facilitate their cause. Thirdly, I argue that fears of persecution cannot be a basis to non-engagement with those living in the contested territory: nationalist struggle is very much like a war, and it cannot be fought effectively from outside. In addition, the aspirations of the community concerned is likely to be compromised if those in the diaspora are overwhelmingly concentrated in one host country. Further, although traditional-legal or charismatic leadership is a great uniting factor and crucial to the vision of the diasporic community, excessive dependence on it can significantly alter the course of the nationalist aspiration.     

Stochastic properties of conditionally independent mixture models

This paper deals with aging properties and stochastic comparisons of multivariate mixture models, having conditionally independent marginal distributions.