Tool mark striations in pig skin produced by stabs from a serrated blade

Stab wounds produced by serrated blades are generally indistinguishable from stab wounds produced by non-serrated blades, except when visible tool mark striations are left on severed cartilage. Using a pig-skin experimental model, we explored the possibility that similar striations may be left in skin. Stabs into pig skin were made using a straight spine coarsely serrated blade (121), a drop point finely serrated blade (20), a clip point irregular coarsely serrated blade (20), a drop point coarsely serrated blade (15), and as controls 2 non-serrated blades (40). Tool mark striations could be seen on the skin wall of the stab canal in all stabs made using serrated blades but in none with non-serrated blades.The striation pattern, reflecting the class characteristics of the serrated blade, was the same as that described in cartilage but less well defined. Fixation of the specimen with Carnoy's solution best preserved visible striations, and fixation with formaldehyde after staining with 5% Neutral Red was also satisfactory. Casting with vinyl polysiloxane dental impression material greatly facilitated photo-documentation. Applying the technique to homicidal stabbings may help identify stab wounds produced with serrated blades.     

Interpretation of some crucial problems in śamkara's Adhyāsa-Bhāsya

This article was presented as a research paper at the Rajasthan Sanskrit Conference, 4th Session, held in Jaipur, March 1977. I am thankful also to the Conference for allowing me to publish it elsewhere.     

The gender dimension of migration in India: the politics of contemporary space in Orissa and Rajasthan

Much internal migration in India, including the states of Rajasthan and Orissa, is distress-led. Previously issues pertaining to gender were overlooked, because migration tended to be viewed as chiefly a male movement, with women either residual in the process, or dependent followers. Contemporary migration is taking place in a world marked by a deeper belief in the importance of equality of opportunity across socio-political divides. This article stresses the need to analyse migration through the differential experiences of women and of men in the context of a highly gendered world.     

Women in water management: the need for local planning

This article on women's role in water resource management is based on a paper delivered at a seminar organized at the Water and Land Management Institute in Anand, India, in 1994. The article reflects Family Planning International's (FPI) experience in community-based water resource development. Most analyses of village and household water management data exclude women's role. The reasons are identified as the lack of inclusion of women's thinking in land-development research and planning, the dominance of males in planning and consequent male assumptions made about women's work and use of water, the lack of valuation of the nonmonetary nature of women's relationship to water, and the ease of ignoring women. Women's roles that are obstacles to inclusion in research and planning are identified as the lack of effective women's lobbies, the undervaluation by women of their work, and the lack of professional recognition of women as potential users of water or spokespersons for more than their own self-interests as women. National water policies are shifting to community-based management because local authorities are in daily contact with users, of whom about 50% are women. Historically national policy shifted from attention to distribution of investments in the water sector to reorganization of water agencies and to building up the capacity of private or voluntary agencies. The local context allows for more efficient and effective responses to local conditions. Local institutions and groups are better equipped to solicit local participation. One primary lesson learned by FPI is that local water resource planning is very important in strengthening the economic and individual capacity of poor people in underdeveloped areas. FPI's experience in Mahesana, Banaskantha, and Sabarkantha in Gujarat state supports this lesson learned. Water resource development policies resulted in mixed outcomes, and national control has been inefficient and disrespectful to local authorities. Another obstacle in Gujarat to water resource development is identified as increased demand for public water services and inadequate provision of services due to remoteness of the area and financial limitations of central agencies. Infrastructure is poorly maintained.