Using morphometric and analytical techniques to characterize elephant ivory

There is a need to characterize Asian elephant ivory and compare with African ivory for controlling illegal trade and implementation of national and international laws. In this paper, we characterize ivory of Asian and African elephants using Schreger angle measurements, elemental analysis {X-ray fluorescence (XRF), inductively coupled plasma-atomic emission spectroscopy (ICP-AES), and inductively coupled plasma-mass spectroscopy (ICP-MS)} and isotopic analysis. We recorded Schreger angle characteristics of elephant ivory at three different zones in ivory samples of African (n=12) and Asian (n=28) elephants. The Schreger angle ranged from 32 degrees to 145 degrees and 30 degrees to 153 degrees in Asian and African ivory, respectively. Elemental analysis (for Asian and African ivory) by XRF, ICP-AES and ICP-MS provided preliminary data. We attempted to ascertain source of origin of Asian elephant ivory similarly as in African ivory based on isotopes of carbon, nitrogen and strontium. We determined isotopic ratios of carbon (n=31) and nitrogen (n=31) corresponding to diet and rainfall, respectively. Reference ivory samples from five areas within India were analyzed using collagen and powder sample and the latter was found more suitable for forensic analysis. During our preliminary analysis, the range of delta13C values (-13.6+/-0.15 per thousand and -25.6+/-0.15 per thousand) and delta15N values (10.2+/-0.15 per thousand and 3.5+/-0.15 per thousand) were noted.     

Accumulation and authoritarianism on the pioneer frontier of Brazil

Rumour as a language of peasant politics in colonial Bihar has remained unexplored hitherto. Studies by Ranajit Guha and Shahid Amin are forceful but require further probing. Peasants deployed rumour as a device to articulate political aspirations and create public opinion when mass politics had yet to become a generalised affair. Such rumours often had religious sources and locations. Gandhi's idioms were successfully received by the masses owing to a field already prepared by rumour within which these ideas could take root and flourish. Arguably, the religious overtones and prophetic pronouncements of Gandhian mass politics borrowed heavily from an earlier polity that was based on rumour. A study of nineteenth century rumour is illuminating not only for the insight it provides into the manner in which politics was conducted then, but also for the indications it gives about politics of the future.     

Organizational Resistance to Participatory Approaches in Public Agencies: An Analysis of Forest Department's Resistance to Community-Based Forest Management

The organizational resistance of public agencies to participatory approaches is analyzed by means of a case study involving the implementation of community-based forest management (CBFM) in India. Both exogenous and endogenous causes of resistance are identified, and a theoretical model proposed. The model consists of two dimensions of resistance to change (structural resistance and cultural resistance) and three categories of causal factors (organizational, personal, and environmental factors). The model is empirically tested using the perceptions of senior and middle management level members of the state Forest Departments (FDs) of four states in India, collected through a questionnaire survey. The empirical findings are used to suggest strengthening of public management theories on four aspects: the distinction between structural and cultural resistance; inclusion of extra-organizational processes; the distinction between individual and organizational learning; and the need to differentiate between the impacts of the legislative and executive wings on public agencies' organizational resistance. The results are used to suggest some specific measures to deal with the organizational inertia in public agencies.     

Sexual Dimorphism in Ulna: An Osteometric Study from India

Determination of sex constitutes the most important element during the identification process of human skeletal remains. Several sex‐specific features of human skeleton have been exploited for sex determination with varying reliability. This study aims to obtain sexual dimorphic standards for ulnae of the north Indian population. Eight measurements were obtained on a sample of 106 ulnae (males‐80, females‐26) in the age range of 25–65 years. The sexual dimorphism index and demarking points were calculated for all the variables. The data were then subjected to stepwise and direct discriminant function analysis. The best discriminator of sex was the maximum length (84.9%) followed by radial notch width (84%). In stepwise analysis, these two variables were selected and provided an accuracy of 88.7% (M‐87.5%, F‐92.3%). The proximal end provided a classification rate of 81.1% (M‐80%, F‐84.6%) with selection of the notch length and olecranon width.     

Repeated Abuse during Childhood and Adolescence Leading to Suicidal Behavior in an Adolescent: A Case Report

Children in all societies are often neglected, maltreated, abused, intentionally or otherwise by their parents, siblings and in school. One of the most important and preventable long term consequences of childhood abuse is the development of suicidal tendencies in adolescence or adulthood. We report such a case of childhood abuse leading to repeated suicidal attempts in an adolescent. Individual and family therapy, coupled with other specific interventions, has helped the teenager and his family lead a normal life. Thus, proper treatment and counseling will be helpful to cope with difficult family and social situations.     

Technical change and dualism within agriculture in India

The dichotomy between subsistence and market‐oriented farmers in many developing countries is a well‐recognized fact. There have been empirical studies in India of the differences between subsistence and market‐oriented or ‘commercial’ farmers; and interest is now developing in the impact of the new agricultural policy on dualism within agriculture. While the theoretical literature deals extensively with dualism between a traditional agricultural sector and an advanced industrial sector, dualism within the agricultural sector itself is less discussed.¹

However, this dualism has become of increasing practical importance in India with the introduction of the ‘New Strategy for Agricultural Development’ in 1966–67.² This policy concentrates on raising output per acre very sharply, especially for the food crops, by the use of new high‐yielding varieties of seeds and complementary inputs. In the beginning, at least, these measures are to be confined to a small part of the total acreage under food grains. Critics have also alleged that they have been confined to the larger farmers, thus accentuating the existing inequality of agricultural incomes, and that this inequality must have several undesirable social, economic and political consequences. But these consequences have not been elaborated, partly for lack of data, but partly also because the theoretical implications of technical change for a dualist development of agriculture have not been adequately discussed. The first object of this paper is to examine the changes in income distribution within agriculture when technical progress is confined to the commercial sector. Thereafter we show that if dualism cannot be directly attacked by such measures as land reform, the second‐best policy from the point of view of maximizing output may in fact be to encourage the use of ‘new’ inputs, such as fertilizers, in the commercial sector.