Changing educational inequalities in india in the context of affirmative action

Indian society suffers from substantial inequalities in education, employment, and income based on caste and ethnicity. Compensatory or positive discrimination policies reserve 15% of the seats in institutions of higher education and state and central government jobs for people of the lowest caste, the Scheduled Caste; 7.5% of the seats are reserved for the Scheduled Tribe. These programs have been strengthened by improved enforcement and increased funding in the 1990s. This positive discrimination has also generated popular backlash and on-the-ground sabotage of the programs. This paper examines the changes in educational attainment between various social groups for a period of nearly 20 years to see whether educational inequalities have declined over time. We use data from a large national sample survey of over 100,000 households for each of the four survey years--1983, 1987-1988, 1993-1994, and 1999-2000--and focus on the educational attainment of children and young adults aged 6-29. Our results show a declining gap between dalits, adivasis, and others in the odds of completing primary school. Such improvement is not seen for Muslims, a minority group that does not benefit from affirmative action. We find little improvement in inequality at the college level. Further, we do not find evidence that upper-income groups, the so-called creamy layer of dalits and adivasis, disproportionately benefit from the affirmative action programs at the expense of their lower-income counterparts.     

Making quality a fundamental part of strategy

All that is known about strategy and strategic planning indicates that quality is a major factor in gaining competitive advantage. It is cost effective, profitable, promotes corporate longevity and builds an important company value system. The authors argue that is too important a factor to be left solely to quality control personnel or planners and is a fundamental part of the chief executive's responsibility for the development of strategy.     

Strong minimum energy hierarchical topology in wireless sensor networks

Given a set of \(n\) sensors, the strong minimum energy topology (SMET) problem in a wireless sensor network is to assign transmit powers to all sensors such that (i) the graph induced only using the bi-directional links is connected, that is, there is a path between every pair of sensors, and (ii) the sum of the transmit powers of all the sensors is minimum. This problem is known to be NP-hard. In this paper, we study a special case of the SMET problem, namely , the \(k\)-strong minimum energy hierarchical topology (\(k\)-SMEHT) problem. Given a set of \(n\) sensors and an integer \(k\), the \(k\)-SMEHT problem is to assign transmission powers to all sensors such that (i) the graph induced using only bi-directional links is connected, (ii) at most \(k\) nodes of the graph induced using only bi-directional links have two or more neighbors, that is they are non-pendant nodes, and (iii) the sum of the transmit powers of all the sensors in \(G\) is minimum. We show that \(k\)-SMEHT problem is NP-hard for arbitrary \(k\). However, we propose a \(\frac{k+1}{2}\)-approximation algorithm for \(k\)-SMEHT problem, when \(k\) is a fixed constant. Finally, we propose a polynomial time algorithm for the \(k\)-SMEHT problem for \(k=2\).     

Lesbian,Gay, Bisexual,Transgender, Queer/Questioning (LGBTQ) Perceptions and Health Care Experiences

The goal of this study was to explore attitudes, health knowledge, and experiences with health care setting and providers among lesbian, gay, bisexual, transgender, queer/questioning (LGBTQ) individuals and to identify areas for improvement. Members of Equality Florida? residing in the five counties of the Tampa Bay region were recruited through e-mail invitation to complete a 60-item questionnaire assessing demographics, attitudes, and experiences with health care providers (HCPs). Additional open-ended questions focused on experiences with HCPs and suggestions for ways to improve HCPs' cultural competency. A total of 632 respondents completed the survey of which 41% were gay men and 29% were lesbian. The majority of participants were White, non-Hispanic (93%), married/partnered (78%), and had health insurance (88%). The majority (67%) reported they always or often disclosed their sexual orientation/identity to an HCP and few had negative reactions in the health care setting (<10%). Health care settings with equality signs and gender-neutral language were perceived as safer. Participants' responses suggested need for policy changes and improved cultural competence among HCPs. Results show high rates of sexual orientation disclosure, greater acceptance from providers of LGBTQ status, and the need for examination of hospital policies and improved cultural competency.     

Assessing mental health and service needs among refugees in Malaysia

Refugees in Malaysia often experience economic insecurity and poverty, poor health, poor mental wellbeing and limited legal rights. Using a survey with quantitative measures and open‐ended questions, we assessed socio‐demographic characteristics, mental health (RHS‐15), and service needs, including interest in group support services, among 86 Dari‐ and Arabic‐speaking refugees living in Kuala Lumpur. High levels of emotional distress were found, as nearly all participants scored positive for distress and average scores were 2.5 times above the cut‐off signifying distress. Distress scores did not vary based on most factors examined, although being married was associated with lower levels of distress. All but one participant expressed interest in participating in a support group. Barriers to potential participation included childcare, sickness and transportation. Additional mental health and social supports are needed among refugees residing in Malaysia. Key Practitioner Message: ? Emotional distress is high among Dari‐ and Arabic‐speaking refugees sampled in Malaysia; ? Participants expressed strong interest in accessing supportive mental health services, including group supports.     

Role of concomitants of order statistics in determining parent bivariate distributions

In this paper, we establish the role of concomitants of order statistics in the unique identification of the parent bivariate distribution. From the results developed, we have illustrated by examples the process of determination of the parent bivariate distribution using a marginal pdf and the pdf of either of the concomitant of largest or smallest order statistic on the other variable. An application of the results derived in modeling of a bivariate distribution for data sets drawn from a population as well is discussed.     

Distribution-free tests for independence against positive quadrant dependence: A generalization

A class of distribution-free tests based on two matched pairs is considered for testing independence against positive quadrant dependence. The class of tests proposed by Kochar and Gupta (1990) is a member of the proposed class. The performance of the proposed class is evaluated in terms of Pitman asymptotic relative efficiency for Block-Basu (1974) model and Woodworth family of distributions. The small sample performance of few members of the proposed class is also studied by finding empirical powers. Unbiasedness and consistency of the proposed class of tests have been established.     

A branching method for the fixed charge transportation problem

This paper presents a branching method for the solution of the fixed charge transportation problem. Starting with a linear formulation of the problem, we develop the method which converges to the optimal solution. The method is based on the computation of a lower bound and an upper bound embedded within a branching process. We present a detailed numerical example to illustrate the proposed method.     

The Role of Father’s Occupation on Intergenerational Educational and Occupational Mobility: The Case of Second‐Generation Chinese Americans in New York1

A considerable body of research has found a positive relationship between parents’ socioeconomic status and children’s educational achievement and attainment. The predictive role of parents’ socioeconomic status generally applies for most racial and ethnic groups, but that association does not always hold for groups that exhibit high levels of education, such as Asian Americans. This article considers the role of parents’ education and occupation on children’s educational and occupational attainment for Chinese Americans aged 18–32. The results corroborate the positive link between parents’ socioeconomic status and children’s educational and occupational attainments. Children of professionals command an educational and occupational advantage over children of entrepreneurs and children of manual workers. Yet, the children of entrepreneurs attend selective colleges and obtain professional occupations in proportions closely following those of the children of professionals. Although the educational attainments between the fathers who worked as entrepreneurs and those fathers engaged in manual work were comparable, it was the children of entrepreneurs who surpassed the children of manual workers with respect to educational and occupational achievement and attainment. This suggests that immigrant entrepreneurship contributes in the upward educational and occupational mobility of the children of entrepreneurs.