Self-management of gestational diabetes among Chinese migrants: A qualitative study

Background

Gestational diabetes mellitus is one of the most common complications of pregnancy. Women with Gestational diabetes are at increased risk of serious health outcomes, such as pre-eclampsia, obstructed labor, and the development of Type 2 diabetes later in life. Chinese migrants, the third largest cultural group in Australia, are more likely to develop Gestational diabetes than Australian-born women. However, to date, Gestational diabetes self-management has not been investigated in this population.

农业法的全球性挑战与回应

农业面临着全球化不断推进、粮食安全和食品质量保证、世界人口增加、全球环境问题四方面的挑战.农业法有必要对此予以回应,为可持续农业发展创建具有强制力和可靠性的法律框架,支持和保障农民务农知识的提高和农业科技的发展,对第三次农业革命进行法律调整,解决全球农业法支离破碎的问题.由于农业全球化,硬法和软法在多层次的农业法体系中作用重要,食品安全不仅需要国内法规范,还需要构建国际规范.行之有效的全球食品安全法律体系尚未形成,应该建立对全球粮食安全具有约束力的目标和原则.对中德法律制度进行比较研究,不仅有利于这一法律体系的构建,还有助于克服全球农业法的支离破碎.     

The power of a collectivity to act in weighted voting games with many small voters

We analyze the propensity to approve a random proposal of a large committee that makes decisions by weighted voting. The approach is a generalized version of James Coleman’s “power of a collectivity to act”. Throughout the paper it is assumed that the voters are of two kinds: a fixed (possibly empty) set of “major” (big) voters with fixed weights, and an ever-increasing number of “minor” (small) voters, whose total weight is also fixed, but where each individual’s weight becomes negligible. As our main result, we obtain that asymptotically many minor voters act like a modification of the quota for the vote among major voters. The paper estimates the rate of convergence which turns out to be very high if the weight distribution among the small voters is not too skewed. The results obtained are illustrated by evaluating the decision rules for the Council of Ministers of the EU for various scenarios of EU enlargement. I wish to thank Matthew Braham, Sidartha Gordon, Maurice Koster, Moshé Machover, Guillermo Owen and two anonymous referees for helpful comments.     

Networks and collective action

This paper proposes a new measure for a group's ability to lead society to adopt their standard of behavior, which in particular takes account of the time the group takes to convince the whole society to adopt their position. This notion of a group's power to initiate action is computed as the reciprocal of the resistance against it, which is in turn given by the expected absorption time of a related finite state partial Markov chain that captures the social dynamics. The measure is applicable and meaningful in a variety of models where interaction between agents is formalized through (weighted) binary relations. Using Percolation Theory, it is shown that the group power is monotonic as a function of groups of agents. We also explain the differences between our measure and those discussed in the literature on Graph Theory, and illustrate all these concerns by a thorough analysis of two particular cases: the Wolfe Primate Data and the 11S hijackers’ network.     

Grandparent Carers,Child Protection Practice,and the Best Interests of Children: A Case Study

Increasingly, grandparents are involved in the care of grandchildren, particularly after child safety concerns. Some grandparents, because of changed circumstances, relationships, or decisions made, can experience reduced or lost contact with grandchildren. A recent qualitative, collaborative study explored how relationships between grandparents and their grandchildren could be optimised after child safety concerns. Many grandparents in that study spoke of the frustration of being overlooked in decision-making about their grandchildren, even when they had been providing primary care for the grandchildren. The purpose of this article is to provide a brief background study context, before presenting a case study of one family's ongoing struggles to maintain the children in the grandparents’ care. The presented case study has relevance for social work education and training and more widely, for all students and practitioners in the child protection field.     

Socio-Economic Disparities in the Development of the Romania’s Border Areas

The Romanian border areas include 898 Local Administrative Units 2 (LAU2), of which 88 are urban and 810 rural. Romania has borderline with the following countries: Bulgaria, Republic of Moldova, Serbia, Ukraine, Hungary, of which 63.5 % is Non-European Union boundary. According to the population structure, 51.6 % of the total population is urban and the rest of 48.4 % is rural. In order to assess the socio-economic territorial disparities in the development of the urban space of Romanian border areas, several research stages were carried out: selecting 22 relevant statistical indicators, analyzing territorial disparities, standardizing the absolute values of the indicators, grouping the elementary indicators by 7 multiple indicator clusters (secondary indexes) in order to reflect the main socio-economic development aspects: (1) housing, (2) public utilities infrastructure and green areas, (3) health, (4) labour market, (5) demography, (6) education and (7) local economy. Finally, the authors were able to compute secondary indexes and the Index of Socio-Economic Development as Hull Score with a mean of 50 and a standard deviation of 14, revealing the levels of socio-economic development (high, average and low). Generally, the outcomes of the current study are in line with Romania’s complex socio-economic disparities, rooted in the historic background of the country. Spatially, the economic development follows a West–East direction, the less developed areas being concentrated in the Eastern and Southern part of the country.     

Juggling resistance and compliance: The case of Israeli ultra-orthodox media

In an attempt to examine how resistant discourses are constructed in a highly conservative society, this article presents four discursive forms of resistance used by an Israeli ultra-orthodox Jewish magazine juggling between compliance and resistance in its attempt to subvert hegemonic rabbinical authority. These resistance forms are: cushioning, discursive hybrids, explicit provocation and trivializing. Based on a qualitative content analysis of 229 articles published in the weekly magazine Mishpacha (Family), the study seeks to contribute to the existing literature on resistance in and around organizations by exposing the complex and heterogeneous nature of discursive resistance in authoritarian-religious environments. Furthermore, the paper offers a glimpse into the ways that a social group within a religious society resists authority though without shattering its ideological basis.