Relationship of lower limb height to sitting height in black populations of Africa and the United States.

This article examines a recently reported generalization. Materials from more than a score of invetigations are drawn upon. These materials show there is not a substantial research base for the claim that interbreeding in the United States between black people of African ancestry and white people of European ancestry has resulted in increased lower limb height relative to sitting height.     

Ethnic and secular influences on the size and maturity of seven year old children living in Guatemala City

Three groups of children, those of European parentage, those of Guatemalan parentage, and those of mixed European-Guatemalan parentage were measured for height, weight, and skeletal maturity. The children were born between 1945 and 1965, they were all of high socioeconomic status, and they all attended the same private school in Guatemala City. At 7 years, the boys of the European group were significantly taller than boys of the Guatemalan group. European and mixed European-Guatemalan girls were significantly taller than Guatemalan girls. These results are maturity independent. The influence of skeletal age was removed statistically by analysis of covariance. Girls of the mixed group were significantly heavier than girls of European and Guatemalan groups. Mixed group girls also had more significantly advanced skeletal ages than European girls. When the patterns of size and maturity status are analyzed by sex, there is evidence for a relatively greater environmental influence on the boys and a relatively greater genetic influence on the girls. Dividing the data into two birth year cohorts, 1945 to 1955, and 1956 to 1965, does not provide evidence for secular trends in growth or maturation. These results are similar to those from studies in developed nations that report an end to the secular trend for the “well off” population of those countries.     

Ethnic mobilization and the state: the Roma in Eastern Europe

The political mobilization of marginalized ethnic groups is a process indispensable for the realization of their political objectives. This article identifies the key criteria and conditions that promote and impede successful ethnic mobilization and analyses the determinants of state policy towards newly mobilizing ethnic minorities. The theoretical arguments receive empirical support from the findings of a comparative study of the Romani (Gypsy) minority in seven East European states.     

Are there ethnic groups in South Asia?

The question whether there are ethnic groups in South Asia is relevant to the application of international law, as when states report under the International Convention on the Elimination of All Forms of Racial Discrimination. Whether it is important to the advancement of social science is less certain. To classify certain groups as ethnic groups adds little to the explanation of the character of inter-group relations in the region.     

Review article: Colour and the American system of justice

A. Leon Higginbotham, In the Matter of Color: Race and the American Legal Process ‐the Colonial Period; New York, Oxford University Press, 1978. 536 pp. £8.50.     

Coping with ethnicity in South Asia: Bangladesh,Punjab and Kashmir compared

In the anthropological and sociological studies of India the terms ‘tribe’ and ‘caste’, have been in use for almost two hundred years. The related notions of ‘tribalism’ and ‘casteism’ were brought in to replace a static (structural) by a dynamic (organizational, processual) approach. Since the 1970s, ‘ethnic group’ and ‘ethnicity’ have gained currency. After defining the terms, three cases of ethnicity are examined, namely East Bengali Muslim, Punjabi Sikh and Kashmiri Muslim. It is argued that, while the first is a success story, the second seems more like a retreat at present, and the third is at best nascent. The reasons for this difference are explored. Ethnicity, it is argued, is not only characterization of identity, but also a set of strategies to establish a new state. This objective is opposed by competing ethnic groups and the existing state. Ethnic movements therefore involve violence and their outcome is dependent upon a variety of factors and therefore contingent.     

Creating the conditions for peacemaking: theories of practice in ethnic conflict resolution

Establishing the conditions for effective intergroup peacemaking is a formidable task in severe ethnic conflicts. Conflict resolution practitioners argue that a critical first step is developing preconditions which convince competing groups that there are opponents to whom it is worth talking, that it is possible to create structural changes conducive to a stable peace, and that an agreement is possible which can meet each side's basic concerns and needs. This article compares six theories of practice of ethnic conflict resolution: community relations, principled negotiation; human needs; psychoanalytically rooted identity; intercultural miscommunications and conflict transformation, examining how each understands ethnic conflict; the goals it articulates; the effects of good practice on participants in interventions; the mechanisms by which the project achieves its impact; and the dynamics of transfer affecting the course of a wider conflict. It is argued that clearer articulation of these assumptions will improve both theory and practice in the search for settlements to severe ethnic conflict.     

The politics of numbers: Quebec’s historical struggle with ethnic and linguistic categories*

The production of indicators is intimately linked to the political context and therefore meets a social demand based on historical issues. Quebec is no exception. The use of official ethnic and linguistic categories has evolved from a purely ethnic perspective based on ethnic ancestry aimed at assessing the demographic balance between French and English (1860–1960) to linguistic categories with a strong ethnic content defined by mother tongue and language spoken at home (1960–1990). In the more recent period (since the 1990s), the official linguistic policy in an increasing diversified population aimed at favouring the use of French as the common language in the public sphere. Clearly, mother tongue and language spoken at home do not meet the public sphere criteria. My main argument here is that language monitoring today should be a policy-related issue and therefore aimed at measuring the evolution of the French language in the public sphere.     

西藏藏族起源初探——来自掌指纹的线索

本文采用分层整群抽样的调查方法捺印1183名藏族青少年的掌指纹, 分析掌指纹参数,然后与其他56个群体的掌指纹参数进行聚类分析, 进而从肤纹学角度探讨藏族的起源。发现藏族指纹以斗型纹为主(52.89%), 其次为箕型纹(42.95%), 弓形纹出现频率最低(4.16%); 总指嵴线计数为139.01(其中男性为144.75, 女性为133.87); atd角在男性为42.95°, 女性为43.28°。掌指纹参数聚类分析显示: 藏族与汉族和氐羌氏族的后裔(门巴族、普米族、羌族等)等我国北方人群聚在一起。因而从肤纹学角度推断藏族与汉族和氐羌氏族的亲缘关系较近, 而与印度人和孟加拉人的亲缘关系较远。     

贵州黔西县少数民族ABO血型分布及基因频率调查

对贵州黔西县1260例6个少数民族人群红细胞ABO表现型进行了检测;结果如下:贵州黔西县布依族、满族、苗族、白族这四个民族的ABO血型基因频率很相近,彝族和仡佬族与这4个民族的差别较大,布依族,苗族,满族,白族ABO血型分布为O>B>A>AB,彝族为O>A>B>AB,仡佬族为A>O>B>AB;经Hardy Weinberg吻合度检测可以证明贵州黔西县的ABO血型表现型分布状况及基因频率相对稳定,其分布符合hardy Weinberg平衡,获得了该地ABO血型系统群体遗传学数据,为群体遗传学的研究提供了一定的资料。