Annually, over 25 million people in the United States receive the federal Earned Income Tax Credit (EITC). Nearly 5 million of those people are lifted out of poverty by the wage supplement the credit provides. A wide body of literature supplies evidence for the positive labor force participation effects of the EITC. However, little is known about the effects of the additional labor supply on the wages of low-income workers. This report employs state-level panel data to estimate the influence of EITC visibility and benefit levels on the wages of occupation groups with high shares of EITC eligible workers. Using OLS regression, I find that a 10 percent increase in the share of the population claiming the EITC corresponds with a 0.3 to 2.2 percent decrease in the median wages of high-EITC eligible sectors, relative to overall median wages. Further, a 10 percent increase in the maximum benefit level of the EITC corresponds with a 0.1 to 0.8 percent decrease in median wages in occupation groups with large shares of EITC eligible workers, relative to overall median wages. These findings provide useful information to policymakers regarding the unintended consequences of the EITC. Policy recommendations include increasing the credit value for childless adults, regularly adjusting the minimum wage for inflation, and financially penalizing employers who engage in unsavory wage behavior. / text

Thesis (Ph. D.)--Michigan State University. Dept. of Economics, 2008. / Title from PDF t.p. (viewed on March 27, 2009) Includes bibliographical references (p. 93-98). Also issued in print.

Thesis (Ph. D.)--University of Washington, 1998. / Vita. Includes bibliographical references (leaves [100]-104).

My dissertation consists of three essays on labor supply responses, along the extensive margin (participation into the labor force) and along the intensive margin (intensity of work on the job). The first two essays focus on the labor supply responsiveness of single women with children to taxation and welfare programs. The third essay investigates the effects of marriage, the wage rate, and the associated tax rate on men's labor supply. In the first essay, to avoid bias from the fact that labor supply outcomes are being driven by self-selection, I build a dynamic stochastic discrete choice model to investigate the long run effects of the earned income tax credit and welfare policies on single mothers' labor supply. Simulated method of moments is used to estimate parameters of this dynamic model, based on March CPS data files from 1964 to 2013. I compare the performance of the dynamic stochastic discrete choice model, a static model, and a reduced-form model. My analysis concludes that the dynamic stochastic discrete choice model captures the simultaneous impact of the state variables on the predicted employment decision. My study provides evidence of the long-run positive effect of public policy on low income families in a life-cycle setting. This essay also emphasizes the importance of education in increasing single mothers' labor supply. The second essay is designed to identify factors that help single mothers leave TANF within a short span of time. I find strong evidence for the importance of child support assistance to single mothers' success in exiting TANF with a job. I uncover evidence that work-related activities do not induce TANF participants to leave within a short span of time. My analysis also suggests that health issues significantly limit the ability of single mothers to exit TANF. In the third essay, the main research question is how marital status affects the elasticity of the labor supply of males with respect to wages and taxes, in a life-cycle setting. A dynamic panel data model, which extends the literature on dynamic labor supply, indicates that the elasticity of men's labor supply with respect to wages and taxes is affected by marital status. The empirical results using the Panel Study of Income Dynamics (PSID) data show that men who are continuously married to the same wife have a lower average Frisch elasticity than others. / Ph. D.

Knowledge matters in politics and a wide range of factors influence politicians’ use of research. One element that has been identified as relevant is the media. However, this has mainly been a theoretical conclusion, in want of empirical underpinning. In this thesis the topic is examined intensively through a quasi-experimental comparison and a mechanism tracing. The cases in focus are the Swedish earned income tax credit and surplus goal, and the concrete hypotheses concern whether the intensity and cohesion of the media coverage of research influence politicians' references to knowledge in debates. The results of the comparison suggest that there is a correlation between the intensity of the media coverage and the use of references in debates, whereas it is harder to say anything about the cohesion. Furthermore, a series of mechanisms explaining the relationship in detail are proposed. Among these is one indicating that vote maximi-sation encourages alignment of knowledge use with the media coverage, and another illuminating the practice of cherry-picking research results that are mentioned in the press. The conclusions thus not only tell us something about how the media influences knowledge use, but also advance the debate on symbolic knowledge use among politicians.

No description available.

Financial strain and substance use are widespread in the United States (US), as many adults struggle to meet basic financial needs. There are many contributing causes of financial strain, such as unemployment or job loss and poverty or income loss. However, financial strain is distinct from its sources, as the experience of strain (i.e., inability to pay for bills, housing, healthcare, or food) may be necessary to produce a stress response that prompts substance use as a coping mechanism. Studies examining the relationship between financial strain and substance use have predominantly focused on the association between financial strain and alcohol use or acute financial strain due to brief changes in employment or income. However, there is a need to examine whether the relationship between financial strain and substance use varies by substance and the duration of financial strain (e.g., acute or brief financial strain, chronic or persistent financial strain, or intermittent financial strain due to repeated periods of financial strain). Several social safety net programs may mitigate financial strain, such as Unemployment Insurance, the Temporary Assistance for Needy Families program, the Supplemental Nutritional Assistance Program, and economic policies such as the federal Earned Income Tax Credit (EITC). Anti-poverty programs such as the federal EITC may provide an opportunity to reduce financial strain and subsequent substance use by providing financial support to low-income working populations. The purpose of this dissertation was to provide novel insights into the associations between acute, chronic, or intermittent financial strain and substance use and whether federal EITC eligibility altered these relationships. To achieve these goals, I had four aims. First, I sought to understand the associations between substance use and financial strain and its contributing causes (e.g., unemployment, poverty, etc.) by conducting a scoping review of the substance use literature (Aim 1; Chapter 2). Second, I examined the associations between acute, chronic, and intermittent financial strain and past month binge alcohol, cannabis, central nervous system (CNS) depressant (i.e., painkillers, sedatives, or tranquilizers), stimulant,and poly-drug use and whether these associations varied by sex (Aim 2.1; Chapter 3.1). Third, I examined the relationships between any financial strain and chronic financial strain on past month cannabis, CNS depressant, stimulant, and poly-drug use, adjusting for the time-dependent relationship between financial strain and drug use (Aim 2.2; Chapter 3.2). Fourth, I examined whether federal EITC eligibility was associated with short-term changes in financial strain, cannabis use, and CNS depressant use and whether this varied by state EITC policies or sex (Aim 3; Chapter 4). I conducted the scoping review presented in Chapter 2 in July-August 2023, searching for literature on the US, published since 2001 in PubMed, EBSCOhost [APA PsycINFO Database, EconLit with Full Text Database, SocINDEX with Full Text Database, Social Sciences Full Text Database], Web of Science, and Scopus. Two reviewers screened each abstract and title and conducted the full-text review. I extracted study characteristics and synthesized and evaluated evidence of the relationships between financial strain and its contributing causes and substance use. I found that more than one-third of studies examined employment-related measures (i.e., unemployment, job loss, or duration of unemployment) as indicators of financial strain, approximately 31% examined income-related measures (e.g., poverty, income loss) as indicators of financial strain, and only one-fifth of studies directly assessed financial strain, with more than half of those studies using a single-item question to assess financial strain. Job loss and duration of unemployment were generally associated with increased tobacco, binge alcohol, cannabis, opioid, drug, and substance use. Income-related indicators of financial strain were positively associated with tobacco, binge alcohol, and opioid use but inversely associated with any alcohol and cannabis use. Most studies found that financial strain was positively associated with tobacco and binge alcohol use. There was also evidence of a bi-directional relationship between alcohol and drug use and disorder with unemployment. My empirical aims leveraged individual- and state-level data from 5 waves (2013-2019) of the Population Assessment of Tobacco and Health study, a longitudinal cohort of >30,000 US adults. In Chapter 3.1, I characterized financial strain exposure patterns (i.e., none, acute, chronic, and intermittent) across Waves 1-5 and used survey-weighted multinomial logistic regression models to estimate the adjusted relative risk ratio of past month binge alcohol, cannabis, CNS depressants, stimulants, and poly-drug use at Wave 5 by financial strain exposure patterns, and whether this varied by sex. Consistent with prior research, I found that the relationship between financial strain and substance use varied by substance. Acute and intermittent financial strain were associated with an increased likelihood of binge alcohol, stimulant, and poly-drug use, whereas chronic financial strain was associated with an increased likelihood of cannabis or CNS depressant use. I found modest or no sex differences in the relationship between financial strain duration and binge alcohol, cannabis, CNS depressant, stimulant, or poly-drug use. Findings were robust in sensitivity analyses when I varied the number of waves considered chronic financial strain. Together, findings suggest that individuals experiencing a period of financial strain may be at greater risk of past month binge alcohol or drug use, and the risk for cannabis and CNS depressant use may increase with financial strain duration. In Chapter 3.2, I used longitudinal targeted maximum likelihood estimation methods to account for time- dependent confounding between financial strain and drug use and to estimate the association between any financial strain or chronic financial strain and cannabis, CNS depressants, stimulants, and poly-drug use across Waves 1-5. This doubly robust method allowed me to predict the average expected outcomes if everyone had never experienced financial strain across the study period (i.e., a never financial strain scenario) and if everyone had experienced financial strain at every time point across the study period (i.e., a chronic financial strain scenario). I then compared the expected outcomes under the never financial strain scenario to outcomes in the observed data to estimate the association between any financial strain and drug use. I found that if everyone had never experienced financial strain, the prevalence of past month cannabis use would be lower than the prevalence of past month cannabis use observed in the data. When I compared the expected outcomes under the never financial strain scenario to the expected outcomes in the chronic financial strain scenario, I found that the likelihood of past month cannabis or CNS depressant use would be significantly higher if everyone had experienced chronic financial strain across all five waves of data collection. These findings confirm the results in Chapter 3.1, suggesting that the association between chronic financial strain and drug use remained elevated after accounting for the potentially reinforcing relationship between financial strain and drug use over time. These analyses additionally revealed that the risk of cannabis use would have been slightly lower if no one had ever experienced financial strain compared with any financial strain. In Chapter 4, I examined changes in financial strain, cannabis use, and CNS depressant use associated with federal EITC eligibility during the EITC disbursement period. EITC could be considered a short-term intervention for financial strain and could provide temporary relief to people experiencing chronic financial strain, helping them transition from chronic to intermittent financial strain and lowering the likelihood of cannabis and CNS depressant use. I used survey participants’ interview dates to assess if EITC-eligible people who were randomly interviewed during the EITC disbursement period (February-April) had a lower risk of financial strain compared with EITC-eligible people interviewed outside the disbursement period (May-January) and EITC-ineligible people, using linear binomial models with a two-way interaction term for EITC eligibility and the EITC disbursement period. I then assessed whether changes in financial strain, cannabis use, and CNS depressant use associated with EITC eligibility during the EITC disbursement period varied by state refundable EITC policies. To do this, I used linear binomial models with a three-way interaction term between EITC eligibility, EITC disbursement period, and refundable state EITC policies. Finally, I conducted stratified analyses by sex to examine whether changes in financial strain, cannabis use, and CNS depressant use associated with EITC eligibility during the EITC disbursement period varied by men and women. Results indicated that receiving an EITC refund of at least $500 or more was associated with decreased financial strain, particularly among women. However, EITC eligibility during the EITC disbursement period was not significantly associated with past month cannabis or CNS depressant (i.e., painkiller, sedative, or tranquilizer) use overall or by sex at Wave 1. Changes in financial strain, cannabis use, and CNS depressant use associated with federal EITC eligibility during the disbursement period did not vary by whether the participant’s state of residence offered an additional refundable EITC. Findings from this dissertation provide empirical support for financial strain as a potential predictor of binge alcohol, cannabis, CNS depressant, stimulant, and poly-drug use. This relationship varied by duration of strain, and the association between chronic financial strain and drug use remained elevated when adjusting for potential time-varying confounding in this relationship. I also found that the likelihood of cannabis use would decrease if no one had ever experienced financial strain. When I examined the federal EITC as a potential short-term intervention for financial strain, I found that refunds of at least $500 or more were associated with decreased financial strain without increasing cannabis or CNS depressant use in the overall population. Thus, expanded and more generous income support policies such as the EITC may be effective tools to intervene on financial strain.

The "work first" philosophy of the Personal Responsibility and Work Opportunity Reconciliation Act sent millions of people into the labor force, many for the first time. The result was a dramatic increase in the number of workers whose earnings failed to pull them and their families out of poverty. Assistance in the form of childcare, transportation, medical coverage, and the Earned Income Tax Credit is beginning to receive attention as support mechanisms for people who do not earn adequate wages and receive little benefits from their employers. This study examines the effectiveness of Georgia's approach to providing work support programs to its working poor citizens. No single entity is responsible for making work supports accessible. Thus, services often go underutilized because those who might qualify are not aware of their potential eligibility. Further, there is no state level strategy for ensuring that wage advancement is considered by agencies providing work support services. Using client administrative wage data from the Georgia Department of Labor and qualitative interviews from program staff, the state's structure for assisting the working poor is examined.

The concept of the work-first principle (arbetslinjen) might be considered old, but still serves as the main principle as well as an instrument in the Swedish labour market and social policy today. The original idea was that work and willingness to work was to be rewarded, especially due to a common opposition against the passive receipt of grants. The general definition of work, today, is that it is something desirable that should be achieved and that unemployed primarily will be offered training or work rather than grants and subsidies. When the Moderate party re-launched themselves as Sweden's "workers' party of today", in the beginning of the 2000's, the concept was brought back into the spotlight. In the elections of 2006 and 2010, the labour market was widely debated and become a controversial issue, with the concept of the work-first principle playing a major role. The purpose of this thesis is to analyse and problematize how the concept was presented and explained in the nationwide newspapers Aftonbladet and Svenska Dagbladet during the 2010 elections, this in order to increase the understanding of the concept’s contemporary definition and policy implications. This was done by analysing news articles, including articles from the debate and cultural sections, as well as editorials in afore mentioned newspapers, through a discourse analytical approach using the conceptual and analytical tools from both the discourse theory and the critical discourse analysis. The result of this thesis shows that the discourse is not primarily a matter of the work-first principle’s existence or nonexistence but rather how it should be defined and what to include. Other main result was that the common definition of the work-first principle and its content, during the election of 2010 (1 January - 19 September), was closely connected to the policy of the, ruling Alliance Government.

In this paper, I analyze the effectiveness of state level Earned Income Tax Credit programs on improving of poverty levels. I conducted this analysis for the years 1991 through 2011 using a panel data model with fixed effects. The main independent variables of interest were the state and federal EITC rates, minimum wage, gross state product, population, and unemployment all by state. I determined increases to the state EITC rates provided only a slight decrease to both the overall white below-poverty population and the corresponding white childhood population under 18, while both the overall and the under-18 black population for this category realized moderate decreases in their poverty rates for the same time period. I also provide a comparison of the effectiveness of the state level EITCs and minimum wage at the state level over the same time period on these select demographic groups.