Health status and health care services among older persons in India

India is characterized by significant rural-based living, population heterogeneity, financial constraints, and reverse sex ratio. Traditions of joint families, life-long physical activity, vegetarianism, and social and spiritual enrichment, all known to promote healthy aging, are widely prevalent. With the increasing pace of population aging, the health of older persons in India has been the focus of recent attention. Existing data indicate a significant morbidity among the aged, much of which may remain subclinical. Considerable variations in morbidity exist with respect to gender, place of residence (rural vs. urban), and socioeconomic status. Rapid demographic transition without a concomitant epidemiological transition is responsible for the dual load of infections and degenerative diseases in older persons, these being common causes of death. Most age-related morbidity is preventable. Health promotion and cost-effective interventions based on the primary health care approach over a lifelong course, especially at the village level, will greatly help towards achieving the goal of healthy aging. The rapidly changing socioeconomic scenario in India also calls for appropriate policy actions to achieve this goal.     

LAW ENFORCEMENT AND WRONGFUL ARRESTS WITH ENDOGENOUSLY (IN)COMPETENT OFFICERS

Economic intuition suggests that enforcement errors incentivize crimes, therefore officers must be penalized for committing such errors. Legal scholars argue that if penalties for errors are severe, officers may become timid while policing (thereby encouraging crime). We evaluate these arguments in a model where officers invest in competence. Competence increases the officer's ability to identify criminals. Low sanctions for errors encourages bold policing by officers but may still raise the equilibrium level of crime because it also discourages investments in competence. Granting immunity to only competent officers (“qualified immunity”) reduces both errors and crimes when competence is observable. (JEL K4, K42, L5)     

Husband,sons and the fertility gap: evidence from India

Journal of Population Research - A fertility gap—the difference between a woman’s ideal number of children and her actual number of children—is prevalent in both directions. We...     

Shannon Entropy for Quantifying Uncertainty and Risk in Economic Disparity

The rise in economic disparity presents significant risks to global social order and the resilience of local communities. However, existing measurement science for economic disparity (e.g., the Gini coefficient) does not explicitly consider a probability distribution with information, deficiencies, and uncertainties associated with the underlying income distribution. This article introduces the quantification of Shannon entropy for income inequality across scales, including national‐, subnational‐, and city‐level data. The probabilistic principles of Shannon entropy provide a new interpretation for uncertainty and risk related to economic disparity. Entropy and information‐based conflict rise as world incomes converge. High‐entropy instances can resemble both happy and prosperous societies as well as a socialist–communist social structure. Low entropy signals high‐risk tipping points for anomaly and conflict detection with higher confidence. Finally, spatial–temporal entropy maps for U.S. cities offer a city risk profiling framework. The results show polarization of household incomes within and across Baltimore, Washington, DC, and San Francisco. Entropy produces reliable results at significantly reduced computational costs than Gini coefficients.     

An integrated lean and green approach for improving sustainability performance: a case study of a packaging manufacturing SME in the U.K.

Abstract

Competitive landscape, informed consumers and stringent regulations have forced many manufacturing small- and medium-sized enterprises (SMEs) to focus on operational efficiency along with sustainability issues in recent years. While many manufacturing organisations have been taking lean initiatives for the past few years for operational excellence, an impulsive rush to adopt lean without a strategic deployment vision has led to scattered implementation of lean tools and projects without desired success. Many researchers and practitioners prescribe value stream mapping as a foundation for lean transformation initiatives; however, little empirical work is available on the symbiosis of lean and green paradigms to reap maximum benefits. This research, through a systematic methodology and a novel tool called Green Integrated Value Stream Mapping (GIVSM), integrates both paradigms in a case study on a U.K. packaging-manufacturing SME. Applying the GIVSM demonstrates that simultaneous deployment of lean and green paradigms have synergistic effect for improving both operational efficiency and environmental performance. In addition, continuous improvement framework with sustainable procurement is proposed to overcome the lean-green misalignments. This study also provides a guiding reference for practitioners to undertake similar improvement projects and identifies opportunities to expand this academic research on integrated lean-green approach into other industry sectors.     

Substantive Legitimacy of Transformed Microfinance Organizations: Case Study from India

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - An increasing number of nonprofits have shifted their microfinance operation to a for-profit format. Little has been...     

An Improved Class of Estimators in Two-Phase Sampling Using Two Auxiliary Variables

This article suggests an improved class of estimators under the general framework of two-phase sampling scheme in presence of two auxiliary variables. This class includes a large number of estimators (Chand, 1975 Chand , L. ( 1975 ). Some Ratio-Type Estimator Based on Two or More Auxiliary Variables. Unpublished Ph.D. dissertation, Iowa State University, Iowa . [Google Scholar]; Kiregyera, 1980 Kiregyera , B. ( 1980 ). A chain ratio-type estimator in finite population double sampling using two auxiliary variables . Metrika 27 : 217 – 223 .[Crossref] , [Google Scholar], 3; Mukharjee et al., 1987 Mukharjee , R. , Rao , T. J. , Vijayan , K. ( 1987 ). Regression-type estimators using multiple auxiliary information . Aust. J. Statist. 29 : 244 – 254 . [Google Scholar]) and also the class of estimators suggested by Sahoo et al. (1993 Sahoo , J. , Sahoo , L. N. , Mohanty , S. ( 1993 ). A regression approach to estimation in two phase sampling using two auxiliary variables . Curr. Sci. 65 ( 1 ): 73 – 75 . [Google Scholar]).     

Modified maximum likelihood estimation for rayleigh distribution

For defining a Modified Maximum Likelihood Estimate of the scale parameter of Rayleigh distribution, a hyperbolic approximation is used instead of linear approximation for a function which appears in the Maximum Likelihood equation. This estimate is shown to perform better, in the sense of accuracy and simplicity of calculation, than the one based on linear approximation for the same function. Also the estimate of the scale parameter obtained is shown to be asymptotically unbiased. Numerical computation for random samples of different sizes from Rayleigh distribution, using type I1 censoring is done and is shown to be better than that obtained by Lee et al. (1980)     

Are Targeted Unconditional Cash Transfers Effective? Evidence from a Poor Region in India

The paper is based on a well-focused and purposive field survey of 200 randomly selected sample households (HHs) from 20 villages of Odisha (the poorest state) in India, provides a critique of present institutional arrangements for delivery of social security measures-in terms of outreach and effectiveness. The exercise shows, on the one hand, the dissonance between below poverty line households and asset/wealth position of households and thus there is strong evidence of inclusion and exclusion errors and on the other, weak targeting efficiency and an important determinant of which seems to be what is called HH social/structural capital.