Japan's “New Homeless”

Since the mid-1990s, homelessness has become a major issue of public discussion in Japan, and is often viewed as a new social problem facing Japanese society. The issue of homelessness contrasts images of the absence of poverty and homelessness in postwar Japan, often explained based on the unique features of Japanese-style employment and welfare, containing poverty and unemployment. This paper contrasts these views with a perspective on the continuity of poverty, and homelessness in postwar Japan. Specifically, I discuss the characteristics of homelessness in Tokyo, how they relate to the structure of the economy and employment practices, and how the problems of today's homeless are accommodated in the welfare system. I argue that the homeless cast light on patterns of loss of employment, housing, and means of subsistence, characteristic to Japan's economy and welfare system, and contribute to a new understanding of the dynamics of poverty in contemporary Japan.     

适应社会主义市场经济需要 改革高校水电管理工作初探

分析了我国高校水电管理在计划经济模式下,实行统包供给制模式的特点及弊端,认为高校水电管理工作的根本出路在于改革现行的管理体制,实行计划管理与有偿服务相结合,全面推行计量收费制.     

Assessing NGO Empowerment in Housing Development Frameworks: Discourse and Practice in the Philippines

Amid the rise of democratization movements since the 1980s, many governments in developing countries have proactively introduced the ideas of decentralization and devolution into the policy arena. In the pursuit of democratic planning processes where civil society is encouraged to be a part of the formal decision-making system, articles advocating the empowerment of non-governmental organizations (NGOs) have been included into a series of legislations. This shift was soon reflected in housing development frameworks for the poor, leading to the formulation of a new approach called "enablement." The Philippines' experience for the last two decades follows this line of development. Filipino NGOs are now prescribed as a catalyst to add further dynamism to the improvement of substandard living environments. Empirical findings of this study exemplify that NGO empowerment has been increasingly accelerated by the combination of NGOs' self-endeavors and governments' initiatives. By utilizing the paradigm shift under the enablement approach, NGOs are engaged in the attempt of alliance-formation and network-building to expand their influence. Contrary to ideals, however, NGO empowerment may reveal some adverse effects such as excessive dependency on NGOs and distorted representation by NGOs. Moreover, the professionalization of NGOs is an additional factor which generates hierarchization at the grass-roots level. This study suggests that further research analyze the depth and width to which NGO empowerment has been penetrated in order to precisely capture the processes and consequences resulting in disempowerment.     

Involvement in the Juvenile Justice System for African American Adolescents: Examining Associations with Behavioral Health Problems

While researchers have found that African American youth experience higher levels of juvenile justice involvement at every system level (arrest, sentencing, and incarceration) relative to their other ethnic counterparts, few studies have explored how juvenile justice involvement and number of contacts might be correlated with this broad range of problems. A convenience sample of 638 African American adolescents living in predominantly low-income, urban communities participated in a survey related to juvenile justice involvement. Major findings using logistic regression models indicated that adolescents who reported juvenile justice system involvement versus no involvement were 2.3 times as likely to report mental health problems, substance abuse, and delinquent or youth offending behaviors. Additional findings documented that the higher the number of juvenile justice system contacts, the higher the rates of delinquent behaviors, alcohol and marijuana use, sex while high on drugs, and commercial sex. These findings suggest that identifying and targeting youth who have multiple juvenile justice system contacts, especially those in low-resourced communities for early intervention services, may be beneficial. Future research should examine whether peer network norms might mediate the relationships between juvenile justice involvement and youth problem behaviors.     

Optimal design of the adaptive exponentially weighted moving average control chart over a range of mean shifts

The adaptive exponentially weighted moving average (AEWMA) control chart is a smooth combination of the Shewhart and exponentially weighted moving average (EWMA) control charts. This chart was proposed by Cappizzi and Masarotto (2003) to achieve a reasonable performance for both small and large shifts. Cappizzi and Masarotto (2003) used a pair of shifts in designing their control chart. In this study, however, the process mean shift is considered as a random variable with a certain probability distribution and the AEWMA control chart is optimized for a wide range of mean shifts according to that probability distribution and not just for a pair of shifts. Using the Markov chain technique, the results show that the new optimization design can improve the performance of the AEWMA control chart from an overall point of view relative to the various designs presented by Cappizzi and Masarotto (2003). Optimal design parameters that achieve the desired in-control average run length (ARL) are computed in several cases and formulas used to find approximately their values are given. Using these formulas, the practitioner can compute the optimal design parameters corresponding to any desired in-control ARL without the need to apply the optimization procedure. The results obtained by these formulas are very promising and would particularly facilitate the design of the AEWMA control chart for any in-control ARL value.     

Hesitant Madams in a Global City: Japanese Expat Wives and their Global Householding in Hong Kong

Care work, once a sanctioned labor of love, is increasingly commodified in transnational contexts. The picture of migrant women shouldering the housework and child care of local professonal women may seem like a mutually beneficial arrangement—matching the “needs” of the haves and have-nots—, but the global care chain ultimately works to maintain the traditional gendered division of labor as well as global inequality. To this trend of globalization of care work, Japan has been an exception; however, how much longer it will be so is now in a question, as the government paves the way for importing domestic labor from abroad. This article focuses on Japanese expat wives in Hong Kong in order to locate Japanese women vis-à-vis the global care chain. The narrative analysis on how they decide whether to hire a domestic worker in their home away from home highlights the sociopolitical nature of their supposedly private choices. Some drew on cultural ideal of wifehood and motherhood to rationalize their choice while others referred to racialized or even overtly racist and classist images of foreign domestic workers. A few women spoke against the system itself, showing awareness of its inherent social injustice. All such narratives are never purely personal; their decisions and the rationalization behind them sustain the prevailing discourses of gender, race, ethnicity, culture, and class, which, in turn, envelop their attempts at global householding.     

Feminist Heuristics: Transforming the Foundation of Food Quality and Safety Assurance Systems*

Food safety and quality assurance systems have emerged as a key mechanism of food governance in recent years and are also popular among alternative agrofood movements, such as the organic and fair trade movements. Rural sociologists have identified many problems with existing systems, including corporate cooptation, the marginalization of small producers, and the depoliticization of consumer consciousness. Tackling these problems requires an epistemological shift. This article argues that the existing systems are based on positivist epistemology and calls for a feminist intervention. To show a concrete example of a feminist departure from the conventional assurance systems, I look at the case of a Japanese women's food cooperative and analyze its unique system, comparing it to its conventional counterpart, Hazard Analysis and Critical Control Points (HACCP). Feminist epistemology can change assurance systems from being closed, nondiscriminatory, and technical to being participatory, differentiated, and normative.     

A Comparison of the Performance of Phase II Simple Linear Profile Control Charts when Parameters are Estimated

The standard deviation of the average run length (SDARL) is an important performance metric in studying the performance of control charts with estimated in-control parameters. Only a few studies in the literature, however, have considered this measure when evaluating control chart performance. The current study aims at comparing the in-control performance of three phase II simple linear profile monitoring approaches; namely, those of Kang and Albin (2000), Kim et al. (2003), and Mahmoud et al. (2010). The comparison is performed under the assumption of estimated parameters using the SDARL metric. In general, the simulation results of the current study show that the method of Kim et al. (2003) has better overall statistical performance than the competing methods in terms of SDARL values. Some of the recommended approaches based solely on the usual average run length properties can have poor SDARL performance.     

A Single Garbage Can Model and the Degree of Anarchy in Japanese Firms

This paper refreshes an empirical examination ofthe garbage can model, particularly in a sample drawnfrom Japanese firms. The garbage can model oforganizational decision making was originally developed by Cohen, March, and Olsen (1972) to describeorganized anarchy. This paper incorporates twomethodologies in an attempt to both validate and extendthe garbage can model: Simulation is first used togenerate a research hypothesis, then several surveys areconducted to test that hypothesis and to empiricallydevelop an ex-post model of decision ambiguity, flight,and anarchy. The data support our hypothesis and we find out new conditions of ambiguity:(i) fluid participation, (ii) divorce of solution fromdiscussion, and (iii) job performance rather thansubjective assessments, which are clearly related to the simulation assumption of our single garbagecan model. By using our new conditions of ambiguity, wedevelop a measure of degree of anarchy, and theregression analysis indicates a linear relationship between the flight ratio and the degree ofanarchy.