scholarly journals The Impact of Antebellum Slavery on Contemporary Income Inequality

2017 ◽  
Vol 6 (1) ◽  
pp. 56-92
Author(s):  
Javier E. Del Cid ◽  
Dominick Tanoh ◽  
Ian N. Sexton ◽  
Haruna Takeda ◽  
Paul Martin Sommers
Keyword(s):  
South Carolina ◽  
Income Inequality ◽  
Positive Relationship ◽  
Total Population ◽  
Antebellum South ◽  
County Level ◽  
Southern States ◽  
Strong Positive Relationship ◽  
Level Data ◽  
The Impact

The authors relate county-level data on the population of slaves in the antebellum South to present-day county-level Gini ratios on income inequality.  Outside the five Deep Southern states of Louisiana, Mississippi, Alabama, Georgia, and South Carolina, the intensity of slavery in 1860 is associated with a lower degree of income inequality.  Inside these same five states in counties where the population of slaves accounted for more than 71 percent of the county’s total population in 1860, there is evidence of a strong positive relationship between slavery and contemporary income inequality.

Abstract P636: Social Determinants of Stroke Hospitalization and Mortality in the United States

Stroke ◽  
2021 ◽  
Vol 52 (Suppl_1) ◽  
Author(s):  
Randhir Sagar Yadav ◽  
Durgesh Chaudhary ◽  
Shima Shahjouei ◽  
Jiang Li ◽  
Vida Abedi ◽  
...  
Keyword(s):  
United States ◽  
Income Inequality ◽  
Social Determinants ◽  
Hemorrhagic Stroke ◽  
The United States ◽  
Care Physician ◽  
County Level ◽  
Medicare Beneficiaries ◽  
Level Data ◽  
Control And Prevention

Introduction: Stroke hospitalization and mortality are influenced by various social determinants. This ecological study aimed to determine the associations between social determinants and stroke hospitalization and outcome at county-level in the United States. Methods: County-level data were recorded from the Centers for Disease Control and Prevention as of January 7, 2020. We considered four outcomes: all-age (1) Ischemic and (2) Hemorrhagic stroke Death rates per 100,000 individuals (ID and HD respectively), and (3) Ischemic and (4) Hemorrhagic stroke Hospitalization rate per 1,000 Medicare beneficiaries (IH and HH respectively). Results: Data of 3,225 counties showed IH (12.5 ± 3.4) and ID (22.2 ± 5.1) were more frequent than HH (2.0 ± 0.4) and HD (9.8 ± 2.1). Income inequality as expressed by Gini Index was found to be 44.6% ± 3.6% and unemployment rate was 4.3% ± 1.5%. Only 29.8% of the counties had at least one hospital with neurological services. The uninsured rate was 11.0% ± 4.7% and people living within half a mile of a park was only 18.7% ± 17.6%. Age-adjusted obesity rate was 32.0% ± 4.5%. In regression models, age-adjusted obesity (OR for IH: 1.11; HH: 1.04) and number of hospitals with neurological services (IH: 1.40; HH: 1.50) showed an association with IH and HH. Age-adjusted obesity (ID: 1.16; HD: 1.11), unemployment (ID: 1.21; HD: 1.18) and income inequality (ID: 1.09; HD: 1.11) showed an association with ID and HD. Park access showed inverse associations with all four outcomes. Additionally, population per primary-care physician was associated with HH while number of pharmacy and uninsured rate were associated with ID. All associations and OR had p ≤0.04. Conclusion: Unemployment and income inequality are significantly associated with increased stroke mortality rates.

scholarly journals Psychological Mechanisms Linking County-Level Income Inequality to Happiness in China

2018 ◽  
Vol 15 (12) ◽  
pp. 2667
Author(s):  
Jiaoli Cai ◽  
Li Zhang ◽  
Yulin Zhao ◽  
Peter Coyte
Keyword(s):  
Structural Equation Modeling ◽  
Income Inequality ◽  
Structural Equation ◽  
General Social Survey ◽  
Negative Relationship ◽  
Living Standards ◽  
Equation Modeling ◽  
County Level ◽  
Psychological Mechanisms ◽  
The Impact

Background In China, income levels and living standards have improved significantly, but many Chinese citizens still do not feel any happier. This phenomenon may be attributed to increased income inequality. Methods Using data from the 2013 Chinese General Social Survey (CGSS), we employed multilevel structural equation modeling (MSEM) to investigate the impact of county-level income inequality on individual-level happiness in China and multilevel mediation analysis with structural equation modeling (MMSEM) to explore the mechanisms through which income inequality impacted happiness. Results A negative relationship between income inequality and happiness was found. The negative association between them was explained by two psychological mechanisms, i.e., fairness and trust. The findings explained a “Chinese puzzle,” i.e., why people do not feel happier despite improved income and living standards. Conclusions Our findings may provide a reference for policy makers to implement policies designed to improve individual happiness. What is important now is to reduce income inequality, and to potentially improve perceptions of fairness and trust in China.

scholarly journals Performance of Stock and Treasury Bills under Inflation and Floating: Evidence from Egypt

2018 ◽  
Vol 10 (6) ◽  
pp. 160
Author(s):  
Osama Wagdi ◽  
Yasmin Tarek ◽  
Nihad Edres
Keyword(s):  
Monetary Policy ◽  
Coefficient Of Variation ◽  
Positive Relationship ◽  
Inflation Rate ◽  
Common Stock ◽  
Treasury Bills ◽  
Average Return ◽  
Time Period ◽  
Strong Positive Relationship ◽  
The Impact

The aim of this study is comparing the performance of common stock & treasury bills, according to the central bank of Egypt and their monetary policy during the time period between “1994-2017”, using descriptive & inferential statistical methods. The Study concluded that there is a strong positive relationship between inflation rate & returns of Egyptian treasury bills, as the same relation as with floating Egyptian pound.in addition, the study found the impact of Inflation and Floating on the return of Egyptian T-bills, but don’t found this impact on the return of Egyptian common stock. Finally, the study founds the same average return but a different at variances of this return & the Coefficient of variation.

Local Option, Alcohol and Crime

2014 ◽  
Vol 14 (3) ◽  
pp. 791-816 ◽  
Author(s):  
Stephen B. Billings
Keyword(s):  
Alcohol Use ◽  
Drug Use ◽  
Criminal Behavior ◽  
Positive Relationship ◽  
County Level ◽  
Policy Changes ◽  
Panel Models ◽  
Local Option ◽  
The Impact

Abstract With the end of National Prohibition in 1933, 30 states gave counties and municipalities the local option to continue alcohol restrictions. Currently, 10% of U.S. counties still maintain a ban on some or all alcohol. Since the Prohibition movement advanced on the association between alcohol use and criminal behavior, this research examines the impact of county-level alcohol restrictions on multiple types of crime across five U.S. states. Standard panel models show a positive relationship between local option policy changes to allow alcohol and crime. The novelty of this research involves comparing the impact of alcohol restrictions across crimes classified by the degree to which an offense is often committed under the influence of alcohol. Results highlight impacts across a number of crime categories with crimes commonly committed under the influence of alcohol as well as crimes involving drug use and even crimes associated with obtaining alcohol all increasing when counties allow the sale and consumption of alcohol.

On the Impact of Government Institutions on Economic Growth and Income Inequality in Russia

2019 ◽  
Vol 7 (3) ◽  
pp. 14-17
Author(s):  
Леонид Басовский ◽  
Leonid Basovskiy ◽  
В. Бабанов ◽  
V. Babanov ◽  
Елена Басовская ◽  
...  
Keyword(s):  
Economic Growth ◽  
Income Inequality ◽  
Income Distribution ◽  
Local Governments ◽  
Positive Relationship ◽  
Negative Relationship ◽  
Government Officials ◽  
Government Institutions ◽  
State And Local ◽  
The Impact

In order to assess the extent to which the institutions of government in the current conditions in recent years in Russia — the activity of government officials and local governments affected economic growth, the correlation of the number of this category of workers with the growth rates of the economy was evaluated. The results show that by 2002 the positive correlation between the number of employees of state bodies and local self-government and the rate of economic growth was a negative one. The activities of employees of state and local governments began to slow down economic growth in the country. In order to assess how the change in the level of inequality of income distribution in modern Russia is due to the activities of employees of state-shock authorities and local self-government, its relation to the number of employees in this category of funds, which reflects the degree of income inequality, was evaluated. The results show that by 2011 the negative relationship between the number of employees of state bodies and local governments and the level of inequality of income distribution of growth replaced by a positive relationship. The activities of employees of state and local governments began to contribute to reducing the level of inequality of income distribution in the country.

Baseline and change from baseline in tumor burden compared with patient outcomes

2009 ◽  
Vol 27 (15_suppl) ◽  
pp. e17530-e17530
Author(s):  
L. Kaiser ◽  
J. Fridlyand ◽  
G. Fyfe
Keyword(s):  
Patient Outcomes ◽  
Positive Relationship ◽  
Objective Response ◽  
Tumor Burden ◽  
Cox Models ◽  
Strong Positive Relationship ◽  
Oncology Clinical Trials ◽  
The Impact ◽  
The Relationship ◽  
Negative Predictor

e17530 Background: The impact of baseline tumor burden (bTB) and percentage reduction in tumor burden (dTB) on patient outcome has not been systematically studied in oncology clinical trials. We assess the relationship between both bTB and dTB and objective response (OR), progression free and overall survival (PFS and OS) in bevacizumab (B) and trastuzumab (T) trials. Methods: We analyzed 3 B and 1 T Ph 3 mBC and mCRC trials of > 1800 patients total. We used correlations and Cox models for the relationships between pairs of variables and multivariate Cox models to evaluate TB and PFS as independent predictors of OS. Here, we present the minimum dTB value until progression. Results: bTB is not related to dTB, OR rate or PFS time; it is negatively related to OS. dTB shows a strong positive relationship with PFS and OS. TB and PFS are independent predictors of OS, with PFS the better predictor. Results at earlier dTB assessments and within treatment arms are similar. Conclusions: Patients with high bTB are equally likely to respond to treatment and to have prolonged PFS as those with lower bTB, but high bTB is a negative predictor for OS. In contrast, greater percentage reductions in TB are strongly associated with better PFS and OS outcomes. Tumor burden and PFS are independent predictors of OS. Owing to these relationships, assessing bTB and dTB, as well as OR, PFS and OS, may improve the interpretation of phase II data. [Table: see text] [Table: see text]

scholarly journals The Impacts of Globalization on Inequality in the Post-COVID-19 World: Evidence From China

2021 ◽  
Vol 9 ◽  
Author(s):  
Tsun Se Cheong ◽  
Yanrui Wu ◽  
Michal Wojewodzki ◽  
Ning Ma
Keyword(s):  
International Trade ◽  
Income Inequality ◽  
Empirical Studies ◽  
County Level ◽  
Primary Industry ◽  
Industry Sector ◽  
Secondary Industry ◽  
Per Se ◽  
Industry Sectors ◽  
The Impact

Empirical studies suggest that globalization (FDI and international trade) has been greatly affected by the COVID-19 and related anti-pandemic measures imposed by governments worldwide. This paper investigates the impact of globalization on intra-provincial income inequality in China and the data is based on the county level. The findings reveal that FDI is negatively associated with intra-provincial inequality, intra-provincial inequality increases as the primary industry sector (agriculture) declines. The result also finds that the increase in inequality stems not from the development in the tertiary or secondary industry sectors per se, but the unevenness in the distribution of these sectors.

scholarly journals Comparison of Nominal and Real Rigidities: Fiscal Policy Perspective

2014 ◽  
Vol 17 (1) ◽  
pp. 61-76
Author(s):  
Piotr Krajewski
Keyword(s):  
Fiscal Policy ◽  
Government Spending ◽  
Positive Relationship ◽  
Labour Supply ◽  
Wage Rigidity ◽  
Fiscal Multipliers ◽  
Strong Positive Relationship ◽  
Polish Economy ◽  
Consumer Habits ◽  
The Impact

This paper examines the impact of nominal and real rigidities in the economy on the effects of fiscal policy. The study confirmed the hypothesis that both nominal and real rigidities enhance the impact of fiscal policy on the Polish economy. In the case of nominal price rigidity it was found that the impact of government spending on GDP depends on the conduct of monetary policy. On the other hand, under conditions of wage rigidity, the strength of fiscal multipliers depends on the slope of the labour supply curve. The study also examined two types of real rigidities - lack of access to the credit market, and consumer habits. Analyses show that the above rigidities result primarily in a strong positive relationship between government spending and the level of consumption.

scholarly journals Spatial Variation in Very Preterm Birth to Hispanic Women Across the United States: The Role of Intensified Immigration Enforcement

2021 ◽  
Vol 31 (Suppl) ◽  
pp. 333-344
Author(s):  
Kaitlyn K. Stanhope ◽  
Shakira F. Suglia ◽  
Carol J.R. Hogue ◽  
Juan S. Leon ◽  
Dawn L. Comeau ◽  
...  
Keyword(s):  
South Carolina ◽  
Preterm Birth ◽  
Hispanic Women ◽  
The United States ◽  
Future Research ◽  
County Level ◽  
Immigration Enforcement ◽  
Very Preterm ◽  
Very Preterm Birth ◽  
The Impact

Introduction: Limited existing research suggests that immigration climate and enforcement practices represent a social determinant of health for immigrants, their families, and communities. However, national research on the impact of specific policies is limited. The goal of this article is to estimate the effect of county-level participation in a 287(g) immigration enforcement agreement on very preterm birth (VPTB, <32 weeks’ gestation) rates between 2005-2016 among US-born and foreign-born Hispanic women across the United States.Methods: We fit spatial Bayesian models to estimate the effect of local participa­tion in a 287(g) program on county VPTB rates, accounting for variation by mater­nal nativity, county ethnic density, and controlling for individual specific Hispanic background and nativity and county-level confounders.Results: While there was no global ef­fect of county participation in a 287(g) program on county VPTB rates, rates were slightly increased in some counties, primarily in the Southeast (Virginia, North Carolina, South Carolina).Future Directions: Future research should consider the mechanisms through which immigration policies and enforce­ment may impact health of both immi­grants and wider communities.Ethn Dis. 2021;31(Suppl 1):333-344; doi:10.18865/ed.31.S1.333

The Impact of Teacher Self-Efficacy on the Level of Implementation of Graphing Technology in Teaching Factoring Quadratic Functions in Introductory Algebra

2019 ◽  
pp. 353-357
Author(s):  
Malgorzata Mart
Keyword(s):  
Quantitative Analysis ◽  
Self Efficacy ◽  
Positive Relationship ◽  
Quadratic Functions ◽  
Algebra Students ◽  
Technology In Teaching ◽  
Strong Positive Relationship ◽  
Global And Local ◽  
The Impact ◽  
Graphing Technology

The purpose of the study was to determine whether there is a relationship between self-efficacy of global and local algebra teachers and their level of incorporating technology in teaching factoring quadratic functions to introductory algebra students. The participants (54 mathematics educators form 15 countries and five continents) replied to the UVGIA survey instrument. Quantitative analysis of data brought the conclusion that there is a strong positive relationship between the level of self-efficacy of teachers and their level of implementations of technology regardless of country of origin.

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