42 resultados para Collective farms


Relevância:

20.00% 20.00%

Publicador:

Resumo:

This article considers the meaning of intergroup apologies for their recipients. Our research examined Indigenous people’s responses to the 2008 Australian apology to Aboriginal and Torres Strait Islander peoples forcibly removed from their families under previous governments (the Stolen Generations). We interviewed Indigenous men (n=10) and women (n=22) about their attitudes toward the apology and forgiveness. To cover the breadth of Indigenous responses to the Australian apology, we sought out participants from diverse geographic, cultural, and occupational contexts across Australia. After pooling the transcripts and entering them into NVivo, we identified key concepts and themes. Participants expressed positive, negative, and mixed views toward the apology and forgiveness. A dominant theme emerged as participants indicated that for the apology to be truly meaningful, there needed to be action commensurate with the emotion of the apology. Though participants indicated that the apology promoted reconciliation, this was not true for forgiveness. We conclude by discussing implications of these findings for theoretical models of intergroup apology.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Investigating ELF/ESL students' experiences in constructing their academic written texts seems to be of great significance in EFL/ESL writing syllabus design and teaching. The case study reported in this paper explores the underlying factors which shape students' ways of supporting ideas in academic essays in English. Drawing on Lillis' (2001) framework for exploring student writing, the study examines the writing experiences of students from Vietnam and mainland China at an Australian university. Based on the students' reflection on their different ways of meaning making, this paper argues for the need to challenge the tendency to essentialize cultural rhetoric patterns and their effects upon Chinese and Vietnamese students' writing in English as a foreign or second language. Several implications for teaching EFL/ESL writing have also been drawn from the findings of this study.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

The Nubians in Kenya, a community who have in the past been considered stateless, have recently begun to emerge from their marginal status in the country. Over the past two years, as individuals Nubians have had improved access to ID cards and as a group they received a code in the 2009 census. However these political gains are only part of a greater struggle on the part of the community to be fully recognized as a tribe of Kenya. Identity politics and claims for recognition dominate social politics in many African countries, however the normative underpinnings of these complex and often challenging claims are yet to be fully explored in the African context. Drawing on seven months of qualitative fieldwork, this article explores the emancipatory potential of collective recognition. By articulating a positive vision of the moral and political value of ethnic community, the article makes a critical contribution to theory of the politics of recognition in the African context.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Alternatives to the individualistic emphasis of liberal theory focus attention on collective dimensions of social life with implications for legal and political analysis of the state, of representation, and of international law. In this context, relationships between the individual–collective dichotomy and the dichotomy of gender demand attention because of the claimed affiliations of individualism with social understandings of masculinity.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

The challenges of maintaining cohesion while making collective decisions in social or aggregating insects can result in the emergence of a leader or leaders. Larval aggregations of the steel-blue sawfly Perga affinis forage nocturnally, and some larvae lead the aggregation on foraging trips more often than expected by chance. We investigated the relationship between these leader and follower roles by comparing the weight and growth of individual larvae with different roles. Our observations reveal no significant difference between the growth of leaders and followers, suggesting that the role of leadership may not provide direct foraging benefits. However, by experimentally manipulating the social structure of larval aggregations, we found that individuals within aggregations that comprise a mixture of leaders and followers enjoy higher growth rates than those in aggregations comprising a single behavioural type. These data demonstrate, for the first time, individual benefits to maintaining a balance of leader and follower roles within larval aggregations, and highlight the importance of considering the perspectives of both leaders and followers when investigating the evolutionary significance of this behavioural variation within animal groups.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

OBJECTIVE: To quantify if, and to what extent, permanent incisor wear differed with age of goat and farm of origin on commercial Australian Angora goat farms. DESIGN: Observations were made on three Angora goat farms in the wheat-sheep zone of Victoria, each managed according to the farmer's practices. Farmers provided a representative flock of does. METHODS: The proportion and pattern of wear of permanent incisors were recorded and percentage wear calculated. After log(y + 10) transformation, a parsimonious general linear model was developed to relate wear to farm and age, with age considered as a continuous variate. RESULTS: The range in wear of the permanent incisors was 0-100%. For each farm, the most parsimonious model for permanent first incisor wear and average wear of all permanent incisors was a separate straight line relating the transformed incisor wear to the age of doe. The models accounted for 66-73% of variance. On each farm the incisor wear was similar and low for ages up to approximately 4 years. On all farms, the amount of incisor wear increased dramatically with age, although the rate of increase differed with each farm. CONCLUSIONS: Permanent incisor wear increased with age of goat and differed with farm of origin. Angora goat farmers need to be aware of the potential for incisor wear to affect doe production and health.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Objectively comparing cashmere goats with different cashmere production, mean fibre diameter (MFD) and staple length (SL) is difficult for farmers. We aimed to develop indices to enable cashmere producers to identify productive goats within their own farms once adjustments had been made for the primary determinants of cashmere production. That is we aimed to develop indices that identify goats and herds that biologically have a high fleece weight in relation to MFD and SL. We used a sample of 1244 commercial cashmere fleeces from goats originating from many Australian farms based in different environmental zones and a previously developed general linear model that related the logarithm of clean cashmere production (CCMwt) and any other potential determinant. In the present study, sub-models were investigated in order to develop new indices for comparing goats in the same farm, based on fleece characteristics and biological efficiency. New Index (MFD), equal to 6.02×CCMwt/1.1531MFD, was developed to identify animals of biologically high CCMwt in relation to their MFD. Unlike previously reported results that MFD is not a useful measurement for comparing the biological efficiency of cashmere goats across farms, the New Index (MFD) allows comparison of the biological efficiency of cashmere goats within farms. New Index (SL), equal to 2.70 × CCMwt/1.1414SL, was developed to identify animals of biologically high CCMwt in relation to their SL. New Index (SL) is very similar to the Clean Cashmere Staple Length Index (CCSLI) that had been previously reported for comparison of cashmere goats across farms, and thus the CCSLI can be usefully used for comparing the biological efficiency of cashmere goats both across and within farms. New Index MFD, SL = 8.90 × CCMwt/1.243(MFD+SL)/2 was developed to identify animals of biologically high CCMwt in relation to both their MFD and SL within farms, and provides useful information above using either New Index (MFD) or CCSLI. The indices can be presented in the same measurement units as fleece weight, which is a biological concept easily understood by cashmere producers, and enable comparisons to be made between animals using just one attribute, clean cashmere weight.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

The often violent emergence of new independent states following the end of the Cold War generated discussion about the normative grounds of territorial separatism. A number of opposing approaches surfaced debating whether and under which circumstances there is a right for a community to secede from its host country. Overwhelmingly, these studies placed emphasis on the right to secession and neglected the moral stance of secessionist movements as agents in international relations. In this book Costas Laoutides explores the collective moral agency involved in secessionist struggles offering a theoretical model for the collective responsibility of secessionist groups. Case-studies on the Kurds and the people of Moldova-Transdniestria illustrate the author’s theoretical arguments as he seeks to establish how, although the principle of self-determination was envisaged as a means of gradually bestowing political power upon the people, it never managed to realize its full potential because it was interpreted strictly within a framework of exclusionary politics of identity.