Rethinking Law and Violence: The Domestic Violence (Prevention) Bill in India, 2002

This essay focuses on the controversy generated by recent proposed legislation on domestic violence in India. An alternative draft bill on domestic violence prepared by the feminist legal NGO, the Lawyers’ Collective, and supported by women's groups nationally, includes a demand that victims of domestic violence (usually wives) be permitted by law to continue to occupy the domestic home, a demand that the Government bill has refused to include. This demand is theoretically informed by a politics of space. Bodies and space are linked, to the extent that each is an abstraction without the concept of the other to ground it. The feminist legal proposal challenges property‐as‐absolute‐(male) ownership by conceptualising the household as, instead, shared domestic space. The proposal does not dissimulate common sense – it is conscious of being radical, in part at least because it demystifies the ‘domestic’ as an ideological construct and offers it instead realistically and minimally as simply an alternative to destitution. The recognition that there are no support structures for dependant women outside the family (such as, for example, state‐sponsored welfare institutions), so that destitution can be both sudden and real for women of any class and circumstances, has led to the conceptualisation of a law that formulates a right to shared space as one that makes no claim to shared ownership – while at the same time questioning the other's absolute property right. Despite the limited nature of the claim it makes, this proposal has been viewed as threatening by Indian law‐makers.     

Optimal Sampling Design for Variables with Varying Spatial Importance

It is often desirable to sample in those locations where uncertainty associated with a variable is highest. However, the importance of knowing the variable's value may vary across space. We are interested in the spatial distribution of Received Signal Strength Indicator (RSSI), a measure of the signal strength from a cell tower received at a particular location. It is crucial to estimate RSSI values accurately in order to evaluate the effectiveness of mayday systems designed for rapid emergency notification following vehicle crashes. RSSI estimation is less important for locations where the probability of a crash is low and where the likelihood of call completion is either close to zero or one. We develop a method for augmenting an initial spatial sample of RSSI values to achieve a high‐precision estimate of the probability of call completion following a crash. We illustrate the approach using data on RSSI and vehicle crashes in Erie County, NY.     

Adaptive Cell Tower Location Using Geostatistics. 基于地统计学的适应性基站发射塔选址研究

In this article, we address the problem of allocating an additional cell tower (or a set of towers) to an existing cellular network, maximizing the call completion probability. Our approach is derived from the adaptive spatial sampling problem using kriging, capitalizing on spatial correlation between cell phone signal strength data points and accounting for terrain morphology. Cell phone demand is reflected by population counts in the form of weights. The objective function, which is the weighted call completion probability, is highly nonlinear and complex (nondifferentiable and discontinuous). Sequential and simultaneous discrete optimization techniques are presented, and heuristics such as simulated annealing and Nelder–Mead are suggested to solve our problem. The adaptive spatial sampling problem is defined and related to the additional facility location problem. The approach is illustrated using data on cell phone call completion probability in a rural region of Erie County in western New York, and accounts for terrain variation using a line‐of‐sight approach. Finally, the computational results of sequential and simultaneous approaches are compared. Our model is also applicable to other facility location problems that aim to minimize the uncertainty associated with a customer visiting a new facility that has been added to an existing set of facilities.     

Comparative microstructural and elemental analysis of iron artefacts from Kaveri valley archaeological sites

Iron has been one of the most critical technotraditions that had lasting impact on social formation throughout the Iron Age and historical period. Iron was used in warfare and subsistence economy. Our knowledge on ancient iron smelting and working have generally been derived from ethnography and ethnohistory, which is by all means, time, region, and raw material specific. Scientific analyses of ancient iron have contributed in understanding this heritage to a respectable extent, yet a comprehensive knowledge about the evolution of iron making through time and space in India eludes us. In this work, a comparative study of iron artefacts from two Iron Age/Megalithic-Early Historic sites of Tamil Nadu, south India, that is, Mangadu (burial site) and Ambal (habitation-cum-burial site) is carried out to understand the iron thermal-processing capabilities. The retrieved artefacts were examined using X-ray fluorescence (XRF) for elemental composition. The imaging of the artefacts was done using Scanning Electron Microscopy (SEM), Electron Backscatter Diffraction (EBSD), and Optical Microscopy (OM). In addition, phase identification was performed using X-ray diffraction (XRD) and Energy Dispersive X-ray Spectroscopy (EDS). Combination of these analyses illustrates that inhabitants of Mangadu and Ambal were aware of the iron alloy manufacturing/processing techniques such as forging and hammering.     

Female Demographic Disadvantage in India 1981–1991: Sex Selective Abortions and Female Infanticide

Using evidence from a number of sources (including the 1981 and 1991 censuses of India, prior research, and NGO reports), this article examines whether bias against girl children persists during periods of development and fertility decline, whether prenatal sex selection has spread in India as elsewhere in Asia, and whether female vs. male child mortality risks have changed. The authors present estimated period sex ratios at birth (SRBs) calculated by reverse survival methods along with reported sex ratios among infants aged 0 and 1, as well as sex ratios of child mortality probabilities (q5), from the two censuses. The findings show an increase in ‘masculine’ SRBs and persistent (or even worsening) female mortality disadvantage, despite overall mortality decline, due to selective neglect and the spread of female infanticide practices in some areas. Research and reports indicate the increasing use of prenatal sex selection in some regions. In India, preference for sons appears to be undiminished by socio-economic development, which interacts with cultural sources of male bias. The increased masculinity of period SRBs in some areas, together with persistent excess female child mortality and female infanticide, creates a ‘double jeopardy’ for girl children. Legislation curbing prenatal sex determination and policy measures addressing societal female devaluation have had little impact, suggesting that female demographic disadvantage is unlikely to improve in the near future.     

High-carbon steel and ancient sword-making as observed in a double-edged sword from an Iron Age megalithic burial in Tamil Nadu,India

An iron sword from an Iron Age megalithic burial at Thelunganur in Tamil Nadu, India, was examined using metallographic techniques. The sword was made of ultra-high-carbon steel with a fairly uniform microstructure consisting primarily of fine cementite particles in a ferrite background free of notable non-metallic inclusions. The morphological control, however, was not perfect and frequently allowed cementite to precipitate in the form of a network along austenite grain boundaries. It was also observed that carbide particles of varying size and shape often caused microscopic layers to develop, forming a visible pattern to the naked eye on the polished and etched surface of the iron sword. This pattern likely inspired the later development of various surface markings such as the damask. This paper presents a detailed account of the analytical data to show that the iron sword under consideration was an early example of high-carbon steel employed in the manufacture of a functional object where the divorced eutectoid transformation technique, rediscovered recently, was used for the control of cementite morphology. It is also proposed that technologies for making and handling high-carbon steel were in existence at a much earlier date than previously supposed.     

Regional Responses to the Southeast Asian Financial Crisis: A Case of Self-Help or No Help?

The currency-cum-financial crises of the 1990s, particularly that which hit Southeast Asia after the devaluation of the Thai baht on 2 July 1997, are suggestive of the relevance and pervasiveness of contagion or negative spillover effects that are largely regional in scope. As such, one of the mantras since the onset of the Southeast Asian financial crisis has been the need for 'regional solutions to regional problems'. Given that the two focal institutions in Southeast Asia, namely the Association of Southeast Asian Nations (ASEAN) and the Asia-Pacific Economic Cooperation (APEC), were perceived as being successful in their past attempts in problem-solving, there were high expectations that such regionalism would be the key in finding solutions to the Southeast Asian financial crisis and mitigating the aftershocks. Accordingly, this paper evaluates the regional responses to the crisis, taking stock of both preventive and curative initiatives of significance. While the focus is on ASEAN and APEC, consistent with the concept of 'loose' or 'non-institutionalised' regionalism in Southeast Asia and the larger Asia-Pacific regions, other ad hoc unilateral or bilateral initiatives of significance by other Asian member countries in APEC are also examined, particularly those by the region's dominant economic power, Japan. Current regional responses have not been very successful. This has led to a shift in the emphasis to unilateral and bilateral arrangements. Japan's contribution has been by far the largest relative to others. The crisis and the responses to it have revealed that unless there is greater institutionalisation, ASEAN countries would continue to look outside the region for assistance to facilitate their recovery.