Econometrics Commons^™

Efficient Estimation Of Generalized Nonparametric Model Under Additive Structure, Ying Xia

Dissertations and Theses Collection (Open Access)

In this thesis, we develop novel nonparametric estimation techniques for two distinct classes of models: (1) Generalized Additive Models with Unknown Link Functions (GAMULF) and (2) Generalized Panel Data Transformation Models with Fixed Effects. Both models avoid parametric assumptions on their respective link or transformation functions, as well as the distribution of the idiosyncratic error terms.

The first chapter aims to provide an in-depth and systematic introduction to cross- sectional and panel-data nonparametric transformation models, encompassing practical applications, a diverse range of estimation techniques, and the study of asymptotic properties. We discuss the advantages and limitations of these models and …

Essays On Large Panel Data Models With Two-Way Heterogeneity, Yiren Wang

Dissertations and Theses Collection (Open Access)

This dissertation consists of two papers that contribute to the estimation and inference theory of the panel data models with two-way slope heterogeneity. The first paper considers the panel quantile regression model with slope heterogeneity along both individuals and time. By modelling this two-way heterogeneity with the low-rank slope matrix, the slope coefficient can be estimated via the nuclear norm regularization followed by sample-splitting, row- and column-wise quantile regression, and debiasing. The inferential theory for the final slope estimator along with its factor and factor loading is derived. Two specification tests are proposed: one tests whether the slope coefficient is …

On The Spectral Density Of Fractional Ornstein-Uhlenbeck Process: Approximation, Estimation, And Model Comparison, Shuping Shi, Jun Yu, Chen Zhang

Research Collection School Of Economics

This paper introduces a novel method for accurately approximating the spectral density of the discretely-sampled fractional Ornstein-Uhlenbeck (fOU) process. We utilize this approximated spec-tral density to develop an estimation method called the approximated Whittle maximum likelihood method (AWML) for fOU. Additionally, we develop a likelihood-ratio (LR) test using the approxi-mated spectral densities to distinguish between the fractional Brownian motion (fBm) and fOU pro-cesses, two popular models in the volatility literature. Simulation studies demonstrate that the AWML method improves the estimation speed and accuracy compared to existing ones and that the LR test is effective in distinguishing between the two processes …

Inflation Dynamics And Expectations In Singapore, Hwee Kwan Chow-Tan

Research Collection School Of Economics

Inflation dynamics in Singapore have primarily been shaped by foreign factors, including global inflationary pressures and external macroeconomic shocks. More recently, the normalisation phase of the Covid-19 pandemic crisis has led to domestic price pressures from pent-up demand and supply-chain disruptions. Meanwhile, the war in Ukraine has resulted in a hike in the global prices of food, energy, and industrial commodities. Using inflation forecasts from the MAS Survey of Professional Forecasters as our measure of inflation expectations, we show that short-term inflation expectations have shifted up recently. Moreover, greater disagreement amongst survey respondents in the more recent surveys suggests individual …

Uniform Nonparametric Inference For Time Series Using Stata, Jia Li, Zhipeng Liao, Mengsi Gao

Research Collection School Of Economics

In this article, we introduce a command, tssreg, that conducts nonparametric series estimation and uniform inference for time-series data, including the case with independent data as a special case. This command can be used to nonparametrically estimate the conditional expectation function and the uniform confidence band at a user-specified confidence level, based on an econometric theory that accommodates general time-series dependence. The uniform inference tool can also be used to perform nonparametric specification tests for conditional moment restrictions commonly seen in dynamic equilibrium models.

Essays On The Economics Of Sports Wagering Markets, Jacob Lamb

All Dissertations

Economists have long been enamored with using wagering markets and sports data to answer various economic questions. Wagering market data are readily available to answer any number of questions relating to sports and economics. However, most studies surrounding wagering markets have focused on searching for inefficiencies and, consequently, profitable betting strategies against the house. This dissertation takes a different approach, focusing on the information that can be extracted from efficient wagering markets and using that information to answer economic questions. Rather than hunting for inefficiencies, this dissertation confirms the efficiency of wagering markets and uses wagering markets to answer questions …

The 2015 Ncaa Cost-Of-Attendance Stipend And Its Effects On Institutional Financial Aid Packages, Sara Greene

Honors Theses

In 2015, the National Collegiate Athletic Association (NCAA) allowed “Cost of Attendance” (COA) stipends to be offered to athletic recruits for Division I schools. These stipends are intended to allow schools to grant aid to student-athletes beyond a full-ride scholarship to cover additional costs imposed on student-athletes. These stipends created an opportunity for the “Autonomy” Power 5 programs to utilize a competitive tactic to try to win over the top recruits. There is evidence that these COA stipends have caused an increase in the estimated cost of attendance reported by the university. This paper examines if the COA stipends have …

New York Camp Econometrics Xvii Program, Center For Policy Research

Camp Econometrics-Programs

No abstract provided.

Fenway And Crime: Opportunity, Geographic Differences, And Team Rivalry At Boston Red Sox Games, Cole Mcgovern

Empirical Economic Bulletin, An Undergraduate Journal

Although hosting professional sports are often seen as a financial benefit for cities, there are also associated costs. This paper investigates the possibility of interdependence between a variety of crimes and home game days of the Boston Red Sox. When adjusting for game attendance and length, minor assaults charges such as disorderly conduct and simple assault increase city-wide during game days. Despite this, all crime around the immediate stadium area decreases in volume. Additionally, this study examines differences in geographical impacts and crime levels, when a game was played, and games played against the New York Yankees, their historic rival.

The Happiness-Income Paradox: A Cross Sectional Analysis, Samantha Sczepanski

Empirical Economic Bulletin, An Undergraduate Journal

This paper presents an empirical analysis of how income, education and healthcare affect overall happiness in a country. By using data found through the world happiness report, Statista and the world population review, I was able to analyze the relationship between these three variables and the overall happiness index from 100 counties. The results showed that while all three variables have a positive relationship with the happiness index, mean income had the strongest relationship. I was also able to explore potential other variables that could have an effect which were cost of higher education, percentage of population with secondary or …

Empirical Analysis Of Firearm-Related Deaths In The United States Based On Sex, Race, And Age, Dominik Dacruz

Empirical Economic Bulletin, An Undergraduate Journal

This empirical study examines firearm deaths via sex, race, and age in the United States. They have a look at making use of information from dependable assets such as the Centers for Disease Control and Prevention and the National Vital Statistics System. Descriptive and theoretical statistical analyzes are used to look at the relationship between those elements and firearm-associated mortality throughout agencies inside the US. The effects display that gun homicides have persisted to rise over the years, with guys and African Americans most tormented by gun violence Suicide is the main motive of gun deaths, observed through homicide and …

Educations Effect On Income Inequality: A Panel Data Analysis, Nicholas Garbarino

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates the effects of education amongst other factors on income inequality in Europe. This study examines if countries who have higher educational attainment have lower income inequality or if having higher educational attainment has no effect on income inequality. The study will include data from several European countries over two different time periods and the results will then be compared at a country level and at an overall level to see how education affects income inequality. The regression results show that a country that has higher educational attainment is more likely to have lower income inequality. These findings …

An Empirical Analysis Of The Impact Of Unemployment Rate And Economic Development Level On Income Inequality, Wenyi Gu

Empirical Economic Bulletin, An Undergraduate Journal

This study used linear regression analysis to inspect influence of unemployment rates and economic development levels on income inequality in the United States and Germany. The results indicate that the level of economic development is the main driving factor for inequality of income in America, while in Germany, high unemployment and inflation can exacerbate income inequality. This study emphasizes the importance of labor market policies, social welfare policies, and tax policies in reducing income inequality. While the analysis only covers two countries, the results have significant policy implications for addressing income inequality. Future research can expand on the factors that …

The Determinants Of Carbon Emission In Asia And Europe: A Panel Data Analysis, Erika Hauser

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates the numerous variables that influence carbon emissions in selected Asian and European countries. The study examines the countries with the highest gross domestic product (GDP) in each region, considering the possible impact of economic growth on greenhouse gas emissions. The study also analyzes the role of other variables such as tourism, foreign direct investment (FDI), ecological footprint level (EFL), and agricultural output. The ecological footprint level is modeled by global hectare or the countries’ gha, which is a measure of the impact of human activities on the environment. The study estimates tourism and FDI reduce emissions, while …

An Empirical Analysis Of The Impact Specific Crimes Have On Property Values In Massachusetts, Jake Scott

Empirical Economic Bulletin, An Undergraduate Journal

This research paper examines the impact of specific crime types on property values in urban areas. Using a dataset of property sales and crime data from several cities in Massachusetts, a regression analysis is applied to estimate the effect of different crime types on property values. Our findings suggest that certain types of crime, such as violent crimes and drug-related offenses, have a significant negative impact on property values, while other types of crime, such as property crimes and white-collar crimes, have a relatively small effect on property values. We also find that the effect of crime on property values …

Empirical Analysis Of Institutional Quality And Financial Development On Income Inequality In Central America, Odette Mansour

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates the effect of Institutional Quality and financial development in middle income in Central American Countries. The study incorporates information about how inequality in middle income has increased alarmingly and how we should consider improving the institution's quality. The outcomes show a positive relationship between Institutional Quality and financial development regarding middle-income society in Central American Countries, specifically: Panama, Costa Rica, El Salvador, and Honduras, which is why we suggested reforming institutional in Central American countries, letting international institutions such as the World Bank, United Nations, and IMF use their financial and political influences to promote strategies aimed …

Empirical Analysis Of Nba Ticket Prices Correlation To Nba All-Stars, Michael Mcneil

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates the possibility of a correlation between NBA ticket prices and if NBA All-Stars increase this cost. The model will incorporate the points, rebounds, assists, and minutes an NBA team has, the number of audience members, and how many All-Stars are at the game.

Empirical Analysis Of Nfl Ticket Price Determinants, Kenny Page

Empirical Economic Bulletin, An Undergraduate Journal

This research paper examines the determinants of revenue for National Football League (NFL) franchises with respect to ticket prices. Using a dataset of ticket prices and various factors such as team performance, stadium capacity, market size, and team revenue, we analyze the relationship between ticket prices and a franchise’s revenue. The results align with past studies in this area of research as they indicate that past team performance and average attendance have the strongest effect on ticket prices. Additionally, the results reveal that stadium capacity and market size most significantly affect team revenue. We find that ticket prices are less …

An Empirical Analysis Of The Effects Of Government Influence On Deforestation In Latin America, Francine Roberge

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates government influence and factors that may increase the rate of deforestation in Latin American countries. An empirical analysis will be conducted to measure the change in deforestation rates based on several potential influences. The analysis will look specifically at countries in Latin America that have a high level of deforestation including Argentina, Bolivia, Brazil, Columbia, Paraguay, Peru, and Venezuela from 1996 until 2011. Variables studied include accessibility, suitability for agriculture production, corruption perception, government effectiveness, political stability, GDP per capita, foreign direct investment, and trade openness. The results show that as more forest cover is lost, and …

Granger Causality Test For Agricultural Production To Economic Growth In Thailand, Joshua Soares

Empirical Economic Bulletin, An Undergraduate Journal

This study will dive into looking at the relationship of GDP growth and agricultural production in Thailand. In order to complete this study, we will use a Unit Root test, a Johanson Cointegration Test, a Granger Causality test, and finally an Impulse response function. The results will be able to show us whether or not there is a causal relationship between agricultural production and GDP growth. The results of the tests showed us that our only variable that had any significance was Thailand’s Net Trade.