All friends now? Critical conversations, West Indian literature and 'The Quarrel with History'

In this essay Alison Donnell returns to the material object of Edward Baugh's essay, published in the pages of the Trinidadian little magazine Tapia in 1977, in order to re-read the force of its arguments in the context of its own politicocultural history and to assess the significance of its publication venue. Donnell attends to Baugh's own standing in the highly charged field of Caribbean literary criticism as a critic of both Walcott and Naipaul, and acknowledges his creative contribution to this field as a poet. She also considers how, in the years between the original publication of Baugh's article and its republication, the questions of historical invisibility have entered newly disputed territories that demand attention to how gender, indigeneity, spirituality, and sexuality shape ideas of historical and literary legitimacy, in addition to those foundational questions around a politics of race and class.

The island and the world: kinship, friendship and living together in selected writings of Sam Selvon

This article argues that the ethical force of Trinidadian Sam Selvon’s creative writings comes from the particular configuration of living together that he is interested in, both in his Trinidadian novels and his London ones. It reads examples of this living together alongside and in difference that emerges through his focus on the relations between neighbours, friends and lovers, rather than the kinship relations of family. It argues that his works thereby map horizontal zones of attachment and possible solidarities across groupings that reconfigure vertically inscribed genealogical paradigms of belonging to place and each other based on models of historical continuity and inheritance.

Shani Mootoo: writing, difference and the Caribbean

An introduction to the journal is presented in which the author discusses various reports published within the issue including the essays of Donna McCormack on the story of Shani Mootoo's novel "Valmiki's Daughter," one by Rebecca Ashworth on "Cereus Blooms at Night" and one by Emily Taylor on Mootoo's work.

Bias from farmer self-selection in genetically modified crop productivity estimates: Evidence from Indian data

In the continuing debate over the impact of genetically modified (GM) crops on farmers of developing countries, it is important to accurately measure magnitudes such as farm-level yield gains from GM crop adoption. Yet most farm-level studies in the literature do not control for farmer self-selection, a potentially important source of bias in such estimates. We use farm-level panel data from Indian cotton farmers to investigate the yield effect of GM insect-resistant cotton. We explicitly take into account the fact that the choice of crop variety is an endogenous variable which might lead to bias from self-selection. A production function is estimated using a fixed-effects model to control for selection bias. Our results show that efficient farmers adopt Bacillus thuringiensis (Bt) cotton at a higher rate than their less efficient peers. This suggests that cross-sectional estimates of the yield effect of Bt cotton, which do not control for self-selection effects, are likely to be biased upwards. However, after controlling for selection bias, we still find that there is a significant positive yield effect from adoption of Bt cotton that more than offsets the additional cost of Bt seed.

Bias from farmer self-selection in genetically modified crop productivity estimates: Evidence from Indian data

In the continuing debate over the impact of genetically modified (GM) crops on farmers of developing countries, it is important to accurately measure magnitudes such as farm-level yield gains from GM crop adoption. Yet most farm-level studies in the literature do not control for farmer self-selection, a potentially important source of bias in such estimates. We use farm-level panel data from Indian cotton farmers to investigate the yield effect of GM insect-resistant cotton. We explicitly take into account the fact that the choice of crop variety is an endogenous variable which might lead to bias from self-selection. A production function is estimated using a fixed-effects model to control for selection bias. Our results show that efficient farmers adopt Bacillus thuringiensis (Bt) cotton at a higher rate than their less efficient peers. This suggests that cross-sectional estimates of the yield effect of Bt cotton, which do not control for self-selection effects, are likely to be biased upwards. However, after controlling for selection bias, we still find that there is a significant positive yield effect from adoption of Bt cotton that more than offsets the additional cost of Bt seed.