Bad Karma or Discrimination? Male-Female Wage Gaps among Salaried Workers in India

We use nationally representative data from the Employment-Unemployment Surveys in 1999-2000 and 2009-10 to explore gender wage gaps among Regular Wage/Salaried (RWS) workers in India, both at the mean, as well as along the entire wage distribution to see "what happens where". The gender log wage gap at the mean is 55 percent in 1999-2000 and 49 percent in 2009-10, but this change is not statistically significant. The Blinder-Oaxaca and the Machado-Mata-Melly decompositions indicate that, in both years, the bulk of the gender wage gap is unexplained, i.e. possibly discriminatory. They also reveal that over the decade, while the wage-earning characteristics of women improved relative to men, the discriminatory component of the gender wage gap also increased. In fact, in 2009-10, if women were 'paid like men', they would have earned more than men on account of their characteristics. In both years, we see the existence of the "sticky floor", in that gender wage gaps are higher at lower ends of the wage distribution and steadily decline thereafter. Over the ten-year period, we find that the sticky floor became stickier for RWS women. Machado-Mata-Melly decompositions reveal that, in both years, women at the lower end of the wage distribution face higher discriminatory gaps compared to women at the upper end

Decomposition analysis of earnings inequality in rural India: 2004–2012

We analyze the changes in earnings of paid workers (wage earners) in rural India from 2004/05 to 2011/12. Real earnings increased at all percentiles, and the percentage increase was larger at the lower end. Consequently, earnings inequality declined. Recentered Influence Function decompositions show that throughout the earnings distribution, except at the very top, both changes in 'worker characteristics' and in 'returns to these characteristics' increased earnings, with the latter having played a bigger role. Decompositions of inequality measures reveal that although the change in characteristics had an inequality increasing effect, chiefly attributable to increased education levels, inequality declined because workers at lower quantiles experienced greater improvements in returns to their characteristics than those at the top

An Indian Enigma? Labour market impacts of the world’s largest livelihoods program

We examine the labour market impacts of the largest livelihoods programs in the world, India’s Deendayal Antyodaya Yojana-National Rural Livelihoods Mission (DAY-NRLM). A key aspect of this program is to mobilize rural women into self-help groups (SHGs). We combine administrative data on SHG membership across districts in India with survey micro-data on labour force and employment outcomes of rural women between 2011 and 2019. Using a generalized difference-in-differences approach, we find that SHG membership is positively associated with labour force participation and employment of rural women. We also find evidence that SHG membership is associated with a shift towards self-employment and a crowd-out of casual work among the employed. Our supplementary analysis based on large primary survey data from Maharashtra allows us to examine the relationship between SHG membership and economic activity at the individual level. The results confirm our main result of a positive association between SHG membership and economic activity. Further, we show that longer duration of SHG membership is associated with higher participation rates

Flecainide for Conversion and Maintenance of Sinus Rhythm After Mitral Valve Replacement in Rheumatic Atrial Fibrillation

BACKGROUND: Despite successful mitral valve replacement (MVR), many patients remain in AF. Flecainide can be useful in these patients but has not been used because of underlying structural heart disease. METHODS: We assessed oral flecainide for conversion and maintenance of SR in 25 patients of chronic rheumatic AF following MVR (age 34.4 yrs, mean AF duration: 3.6 yrs). Non-converters underwent DC cardioversion at 24 h and 4 weeks. Patients received flecainide and bb/diltiazem at discharge. RESULTS: Single oral dose of Flecainide achieved SR in 6/25 (24%) while 19/25 achieved SR after DCC; at24 h 21/25 (84%) were in SR. With mean flecainide dose (93.10 ± 9.40 mg), successful maintenance of SR at 6 months was seen in 16/23 (69.5%). No significant changes in PR interval, QRS duration or QTc were noted; flecainide was well tolerated. Patients in SR had significantly better functional status, QOL scores and higher LA strain at 6 months (25.25 vs 17.43%, p \u3c .0001). Baseline LA diameter ≤ 61 mm predicted SR at 6 months (sensitivity/specificity 93.7% and 85.71%) while the values for AF duration ≤ 4 years and LA strain \u3e 21% for predicting SR were 87.5/71.43% and 100/85.71% respectively. CONCLUSION: Oral flecainide was safe and effective in post MVR rheumatic AF patients; maintenance of SR was achieved in 76% of initial converters and 64% of overall population, with better LA strain values. More studies are needed to validate these results

Whole genome expression and biochemical correlates of extreme constitutional types defined in Ayurveda

<p>Abstract</p> <p>Background</p> <p>Ayurveda is an ancient system of personalized medicine documented and practiced in India since 1500 B.C. According to this system an individual's basic constitution to a large extent determines predisposition and prognosis to diseases as well as therapy and life-style regime. Ayurveda describes seven broad constitution types (<it>Prakriti</it>s) each with a varying degree of predisposition to different diseases. Amongst these, three most contrasting types, <it>Vata</it>, <it>Pitta</it>, <it>Kapha</it>, are the most vulnerable to diseases. In the realm of modern predictive medicine, efforts are being directed towards capturing disease phenotypes with greater precision for successful identification of markers for prospective disease conditions. In this study, we explore whether the different constitution types as described in Ayurveda has molecular correlates.</p> <p>Methods</p> <p>Normal individuals of the three most contrasting constitutional types were identified following phenotyping criteria described in Ayurveda in Indian population of Indo-European origin. The peripheral blood samples of these individuals were analysed for genome wide expression levels, biochemical and hematological parameters. Gene Ontology (GO) and pathway based analysis was carried out on differentially expressed genes to explore if there were significant enrichments of functional categories among <it>Prakriti </it>types.</p> <p>Results</p> <p>Individuals from the three most contrasting constitutional types exhibit striking differences with respect to biochemical and hematological parameters and at genome wide expression levels. Biochemical profiles like liver function tests, lipid profiles, and hematological parameters like haemoglobin exhibited differences between <it>Prakriti </it>types. Functional categories of genes showing differential expression among <it>Prakriti </it>types were significantly enriched in core biological processes like transport, regulation of cyclin dependent protein kinase activity, immune response and regulation of blood coagulation. A significant enrichment of housekeeping, disease related and hub genes were observed in these extreme constitution types.</p> <p>Conclusion</p> <p>Ayurveda based method of phenotypic classification of extreme constitutional types allows us to uncover genes that may contribute to system level differences in normal individuals which could lead to differential disease predisposition. This is a first attempt towards unraveling the clinical phenotyping principle of a traditional system of medicine in terms of modern biology. An integration of Ayurveda with genomics holds potential and promise for future predictive medicine.</p

Essays in Labor Economics

This dissertation consists of three essays in labor economics. Broadly, they explore the labor market responses of firms and workers to various economic policies. The first chapter uses a lab experiment to study the impacts of salary history inquiry bans on wage bargaining. I find that these laws may not work as well as intended. The second chapter uses text analysis of reviews to explore the impacts of minimum wage changes on restaurant prices, hygiene, staff friendliness, wait times, and portion sizes. I find evidence of a rise in prices and improvements in staff friendliness with higher wages. While there is some weak evidence for deteriorating hygiene standards, there are no detectable impacts on portion sizes or wait times. Overall, these changes are associated with a small but significant drop in restaurant ratings. The third chapter explores the early impacts of the Opportunity Zone program on residents of targeted areas. The Opportunity Zone program, created by the Tax Cuts and Jobs Act in 2017, was designed to encourage investment in distressed communities across the U.S. We leverage restricted-access microdata from the American Community Survey and employ a matching approach to estimate causal reduced-form effects of the program. Our results point to little or no evidence of positive effects of the Opportunity Zone program on the employment, earnings, or poverty of zone residents

Women and the Indian job market: Glass ceiling or sticky floor?

The gender wage gap among regular wage and salaried workers in India was 49% in 2009-10. This column finds the bulk of the gap is due to discrimination against women in the job market, rather than different wage earning potential of men and women. The gender wage gaps are higher among lower earning workers

An Indian Enigma? Labour Market Impacts of the World's Largest Livelihoods Program

We examine the labour market impacts of the largest livelihoods programs in the world, India's Deendayal Antyodaya Yojana- National Rural Livelihoods Mission (DAY-NRLM). A key aspect of this program is to mobilize rural women into self-help groups (SHGs). We combine administrative data on SHG membership across districts in India with survey micro-data on labour force and employment outcomes of rural women between 2011 and 2019. Using a generalized difference-in-differences approach, we find that SHG membership is positively associated with labor force participation and employment of rural women. We also find evidence that SHG membership is associated with a shift towards self-employment and a crowd-out of casual work among the employed. Our supplementary analysis based on large primary survey data from Maharashtra allows us to examine the relationship between SHG membership and economic activity at the individual level. This confirms our main results of a positive association between SHG membership and economic activity. Further, we show that longer duration of SHG membership is associated with higher participation rates

The decline of rural earning inequality in India

While earnings inequality remained virtually unchanged in urban India between 2004-05 and 2011-12, it declined sharply in rural India over this period. This column finds that although the change in the distribution of education among paid workers had an inequality-increasing effect, there was a net decline in rural inequality because returns to increased levels of education improved more for low-earning workers than high-earning ones