Social and Behavioral Sciences Commons^™

Do Government Subsidies Promote Green R&D Efficiency? Empirical Evidence From China, Huimin Wu

Dissertations and Theses Collection (Open Access)

How to evaluate the effects of government policy on encouraging innovations? Existing studies strongly argue to reduce subsidies compared to indirect policy tools, such as tax rebate. However, direct government grants are popular and keep gaining momentum in China. Such a discrepancy between academic research and common practice is interesting and calls for further investigations. In the meantime, is there any difference for this issue if considering green attributes? In this article, we use data from Chinese A-share listed companies to study the effect of government subsidies on R&D activities, with a special focus on comparing green and non-green inventions. …

The Cost Of Cheap Talk: How Campaign Promises And Default Contributions Affect Donation-Based Crowd Funding Success., Tianci Leon Qiu

Dissertations and Theses Collection (Open Access)

Non-profit organisations (NPOs) find it increasingly harder to engage donors and raise funds from the public. Post-pandemic: the emphasis on tactics to raise funds online through donation-based crowdfunding (DCF) platforms has surged in importance for both NPO survival and continued beneficiary aid. However, unlike equity-based crowdfunding platforms where campaign organisers are obligated to provide investors with tangible returns based on funding milestones, NPOs on DCF platforms do not have to adhere to any funding milestones or are beholden to any tangible obligations towards donors. Consequently, NPOs are greatly incentivised to deploy cheap talk – non-binding, unverifiable messages and claims to …

Search Models Of Money: Alternative Means-Of Payment And Consumer Behaviour With Credit, Kheng Tat Marcus Tan

Dissertations and Theses Collection (Open Access)

This dissertation consists of three chapters on Search Models of Money.

The first chapter is a review of recent advances in Search Models of Money. It reviews the Lagos and Wright (2005) framework which is the workhorse of many modern search models with applications to models with Competing Media of Exchange to Fiat Currency, and models with Money and Credit. We trace the history of the development of search models of money from the first generation to present day. We highlight recent developments that address puzzles such as the coexistence of money in an environment where an asset serves as …

An Empirical Research On The Financial Distress Risk In The Garden And Construction Industry, Jianlin Guan

Dissertations and Theses Collection (Open Access)

In recent years, the garden and construction industry has faced significant financial distressdue to the downward pressure on the macro economy. This financial distress not onlyposesrisks to the financial stability and management of enterprises but also has far-reachingimpactson society.

This paper utilizes various analytical methods such as case analysis, empirical analysis, andevent analysis to derive the following conclusions:(1)The participation of garden constructionindustry enterprises in public-private partnership (PPP) projects leads to increased financial distress.(2)The higher the debt ratio of the local government where listed gardenandconstruction enterprises are located, the greater the financial distress theyexperience.(3)Enterprises in the garden and construction industry, whose …

Cbdc: Context, Challenges, And Conditions For A Successful Adoption, Charlie Nhuc Hiang Lay

Dissertations and Theses Collection (Open Access)

Central bank digital currencies (CBDC) are the digital version of physical notes and coins. They are the latest milestone in the evolution of money over the centuries due to technological advancements. This digitalisation of physical money primarily serves as a medium of exchange that has a central bank anchor. There are two versions of CBDC, wholesale and retail. This thesis focuses on retail CBDC, which targets the general public and small daily transactions. It discusses the issues and the plausible implementation of a retail CBDC. A CBDC will preserve monetary sovereignty, foster financial stability, and counter private network effects, i.e., …

Consumer Reaction To The Use Of Artificial Intelligence Chatbot On Distribution Of General Insurance In Singapore, Lai Hing Tan

Dissertations and Theses Collection (Open Access)

As technology rapidly permeates all aspects of our lives, it is not unusual to question and even challenge the rationale on why certain industries are slower to adapt to the new digital age. Insurance is a business that is under scrutiny given its traditional ways of selling and legacy challenges. Why is technology investment in insurance companies lagging others? One emerging technological disruption is artificial intelligence (AI). It is the science of designing and building intelligent systems that can complete tasks traditionally performed by humans. AI is expected to fundamentally transform today’s marketplace, for businesses and consumers alike. However, because …

Dissertation On The Impacts Of Floods And Trade War On The Chinese Economy, Fan Zheng

Dissertations and Theses Collection (Open Access)

In the first chapter of the dissertation, we study the impact of floods on microlevel firm performances in China for the period 2000-2009. Among the first in the literature, we identify the flood exposure directly at the firm level by combining the high-resolution satellite-observed inundation areas with the geocoded firm locations. We find that being hit by a flood is associated with an annual loss to output and productivity of around 6% and 5%, respectively, which persists in the long run. The impacts of floods extend to non-inundated firms in neighborhoods (of 4 kilometres in radius), but the negative effects …

A Study On The Impact Of Technological Innovation Attributes On Listing Success Rate And Post-Listing Performance, Yijun Xu

Dissertations and Theses Collection (Open Access)

"Key and core technology" enterprises form the backbone of great powers. China’s STAR Market (technological innovation board) is committed to implementing strategies that will lead to technological innovation-driven sustainable development and strengthen the country by building a secure and independent industrial chain that can support the development of cutting-edge technology. From the outset, the STAR Market put forward clear requirements for "key and core technology" enterprises. The technological innovation attributes of the enterprises listed on the STAR Market are the most essential core characteristics, but a question arises as to how best to evaluate their technological innovation attributes. Are these …

A Study On The Mechanisms Of Shareholders’ Equity Adjustment In Bankruptcy Reorganization Of Listed Companies, Yongliang Zhang

Dissertations and Theses Collection (Open Access)

In recent years, amid cyclical macroeconomic fluctuations, national economic slowdown, economic restructuring, and over-expansion of some enterprises, a number of listed companies have faced serious debt and operational challenges, many of which are worthy of keeping afloat. From June 1, 2007 when the Enterprise Bankruptcy Law of the People’s Republic of China came into effect, up to the end of 2021, a total of 93 listed companies in China have gone through bankruptcy reorganization, one of the major means to save the listed companies in distress.

The bankruptcy reorganization of listed companies, by its nature, is a process of game …

Externalities In The Housing Market And Agglomeration Economies, Yifan Wu

Dissertations and Theses Collection (Open Access)

This thesis studies the externalities in the housing market and agglomeration economies. While knowledge-based externalities, or knowledge spillovers are one of the most important micro-foundations of agglomeration economies, the first chapter studies how knowledge spillovers from universities affect local innovation activities. In the second chapter, we propose a high-order spatiotemporal autoregression approach to study the externalities in the housing market. The third chapter studies another important but under explored aspect of the agglomeration economies – the role that marriage market plays in providing incentives to promote urbanization, along with the unique feminization phenomenon during this process.

The first chapter studies …

Essays On Long Memory Time Series And Panel Models, Shuyao Ke

Dissertations and Theses Collection (Open Access)

This dissertation studies different long memory models. The first chapter considers a time series regression model where both the regressors and error term are locally stationary long memory processes with time-varying memory parameters, and the regression coefficients are also allowed to be time-varying. We consider a frequency-domain least squares estimator with kernelized discrete Fourier transform and derive its pointwise asymptotic normality and uniform consistency. A specification test on the constancy of coefficients is provided. The second chapter studies a linear regression panel data model with interactive fixed effects where the regressors, factors and idiosyncratic error terms are all stationary but …

Essays On Social Choice And Implementation Theory, Paulo Daniel Salles Ramos

Dissertations and Theses Collection (Open Access)

We present here three essays. The first two are about Social Choice Theory and explore under what domain restrictions is possible to obtain a Social Choice Function that is Well Behaved as well as Monotonic, and what other characteristics can be inferred about such functions on that domain. The last essay is about Implementation Theory and explore how to obtain a more compelling form of implementation than pure Nash Equilibrium for finite environments using finite mechanisms.

Spatial Panel Data Models: Unbalanced Panel, Threshold Effect And Network Structure, Xiaoyu Meng

Dissertations and Theses Collection (Open Access)

This thesis studies the estimation and inference problems for spatial panel data models when the panels are unbalanced, when the panels contain threshold effects, or when the panels contain time-varying network structures. These three scenarios divide the thesis naturally into three chapters.

The first chapter considers estimation and inferences for fixed effects spatial panel data models based on unbalanced panels that result from randomly missing spatial units. The unbalanced nature of the panel data renders the standard method of estimation inapplicable. In this chapter, we proposed an M-estimation method where the estimating functions are obtained by adjusting the concentrated quasi …

Three Essays On Development Economics And Human Capital, Arpita Khanna

Dissertations and Theses Collection (Open Access)

In the first chapter, we estimate the impact of exposure to the 2015 Nepal Earthquake on intimate partner violence with two rounds of Demographic and Health Surveys data. Using differences-in-differences estimation, we find that exposure to the earthquake lead to a statistically and economically significant increase in intimate partner violence in the urban areas but not in the rural areas. This is possibly due to an increase in the stress felt by the victims. We also offer some evidence that the impact heterogeneity between the urban and rural areas is attributable to the differences in the reconstruction processes and assistance …

Bayesian And Machine Learning Methods With Applications In Asset Pricing, Yaohan Chen

Dissertations and Theses Collection (Open Access)

The dissertation consists of three essays on asset pricing by constructing new data set and developing new methodologies. In the first chapter, we conduct empirical studies on the volatility-managed portfolios in the Chinese stock market. Using data from the Chinese stock market, we have found that the main empirical findings in Moreira and Muir (2017) break down. Based on the empirical findings, we exploit a comprehensive set of $99$ equity strategies in the Chinese stock market to analyze the value of managed portfolios. Based on these $99$ equity trading strategies, we find that there exists no systematic gain from scaling …

Essays On International Trade, Shenxi Song

Dissertations and Theses Collection (Open Access)

Reciprocity is a key principle governing the negotiations under the GATT/WTO agreement, which calls for a balance of concessions among the WTO members. In recent years, however, various politicians across the world have voiced concerns about their country's excessive obligations under the WTO and a lack of reciprocation by their trading partners. The objective in the first chapter is to evaluate the degree to which the pattern of applied tariffs across WTO members deviates from a balanced-concession condition. To this end, we employ a quantitative trade model and use alternative definitions of reciprocity (based on market access or welfare) to …

Information Acquisition And Market Friction, Bo Sang

Dissertations and Theses Collection (Open Access)

My dissertation consists of three papers related to information diversity, acquisition, and asymmetry. One part of the dissertation explores the implications of interactions among different market participants and subsequent price efficiency in the stock market. The empirical findings indicate the information diversity between individuals and institutional investors, as well as an important channel for retail investors to obtain useful information – through insider filings. The remaining part investigates the information asymmetry between issuers and naive investors in the cryptocurrency market. In Chapter 2, I aggregate trading signals from hedge funds and retail investors, in order to examine their information diversity …

Essays On Information Diffusion And Stock Market Efficiency & Analyst Style, Zuben Jin

Dissertations and Theses Collection (Open Access)

The dissertation consists of three chapters on information diffusion and stock market efficiency and analyst style. The first chapter examines the asset pricing implications of investors’ inattention to non-obvious firm relatedness hidden in earnings calls. This chapter documents that the overlap in attention allocation over various business aspects serves as a time-sensitive proxy for firm relatedness. By employing the unsupervised topic modelling methodology, I characterize the attention allocation of earnings conference call participants (executives, investors and analysts) over topics discussed. I construct a novel cross-firm topic similarity measure that captures difficultto-observe and time-varying firm relatedness compared with existing peer-firm classification …

The Industry Expertise Of Sell-Side Equity Analysts, Matthew Louis Dearth

Dissertations and Theses Collection (Open Access)

Institutional investors, the most important consumer of analyst research, consistently rank industry knowledge as the most important attribute of analysts. Despite this, little is known about how investors measure industry knowledge since analyst output which can be evaluated objectively is usually associated with firm-level outcomes such as earnings forecasts or price targets. Comprehensive data are recently available for analyst forecasts of key performance indicators (“KPIs”), firm-performance metrics specific to a particular industry. Whereas reactions to earnings forecasts and other firm-level outputs only inform us about analyst skill in firm-level predictions, stock-price reactions to forecast revisions of industryspecific KPIs can proxy …

Analysis Of Factors Influencing The Bailout Of Distressed Enterprises By Local Asset Management Companies, Houwen Li

Dissertations and Theses Collection (Open Access)

In recent years, the number of distressed enterprises in China has gradually increased due to radical enterprise strategies, excessive expansion, poor management, and a trend of accelerating growth. Unable to adapt to fierce market competition, a large number of “zombie enterprises” disrupt the market order, reduce the use efficiency of social resources, and aggravate market risks. However, some enterprises are
temporarily caught in financial distress due to a deterioration of their financial situation caused by factors such as debt structure or capital liquidity. If such enterprises can be bailed out in time, they can escape their distress, which not only …

Innovating In Traditional Real Estate Business Development Based On Value Co-Creation, Ya Zhang

Dissertations and Theses Collection (Open Access)

The real estate industry is an important aspect of China's social development and plays a pivotal role in economic growth. With the development of urbanization in my country, the supply relationship in the real estate industry has changed, consumer demand has become more rational, and the real estate industry’s financial and investment attributes have been superimposed on the influence of the real estate industry. The competition among small and medium real estate companies with relatively weak resource endowments has become increasingly fierce. Some land expansion models can no longer adapt to the development of the new situation. How to survive …

A Study On Constructing The Fourth Financial Statement For The Performance Prediction And Value Assessment Of Internet Enterprises In The Food Industry, Jianxin Zhang

Dissertations and Theses Collection (Open Access)

For a long time, industry, financial institutions, PE investment funds, and capital market investors have determined the business performance and market value of a company, usually based on the data of the three audited financial tables provided by the company, and further comprehensive analysis will be carried out the evaluation. Due to the limitations of accounting standards, the three financial tables cannot truly reflect all the business conditions of the enterprise. At the same time, the economic stage with traditional manufacturing as the main body and the economic stage with the digital economy as the main body are concerned with …

Dynamic Analysis Of Money Supply, Unemployment And Inflation Rate In The Us, Guangyu Wang

Dissertations and Theses Collection (Open Access)

Price stability is not only an important indicator of the healthy and stability of macro-economy, but also one of the goals of macroeconomic policy. There are many factors affecting inflation. Different monetary policy instruments, such as money supply, liquidity and market expectations, have different effects on inflation. Meanwhile, monetary policy goals, such as inflation rate, employment rate and economic growth rate, also affect each other.

This paper provides an empirical study of money supply, inflation and unemployment in the US economy. Based on the existing theoretical and empirical analysis, this paper selects different research models and new data dimensions to …

On Financial Quotient: Theory And Empirical Analysis, Gang Sun

Dissertations and Theses Collection (Open Access)

Financial Quotient (FQ) has become a common topic of concern in the global academic, business and social communities, but at this stage, academic research on FQ and its education are still immature, theoretical depth and empirical support basis are shortage, and influence factors of FQ and the degree of influence of each factor have not been systematically studied. Therefore, there is a large gap between research and practice.

The purpose of this Paper is to construct a set of scientific and reasonable FQ index for individuals, to find factors that can influence or predict personal financial quotient (PFQ), and to …

Three Essays On Preferential Trade Agreement And Trade Policy, Kefang Yao

Dissertations and Theses Collection (Open Access)

This dissertation consists of three chapters on Preferential Trade Agreements (PTAs) and trade policies. Increasing in numbers rapidly since 1990s, PTAs have extended their traditional focus on tariff reduction to deeper policy integration in areas such as competition policy, intellectual property rights, investment, and movement of capital. The first chapter of the dissertation uses a recently released dataset of PTA contents to quantify impacts of the horizontal depth of trade agreements on bilateral trade flows and national welfare for the period of 1980-2015. The results indicate that agreements that are deeper (covering a wider range of policy areas) contribute to …

Essays On Economic Development And Environmental Sustainability, Rohan Ray

Dissertations and Theses Collection (Open Access)

The first chapter is a randomized controlled trial study that uses loss framing and information nudges to increase secondary school attendance in Bangladesh. Conditional cash transfers (CCTs) have become one of the most common policy interventions to increase school attendance, but the cost-effectiveness of such interventions has not attracted the attention it deserves. Hence, in addition to a standard CCT implementation, our rich unique dataset on daily attendance allows us to experimentally study two potential ways to improve the cost-effectiveness of school attendance interventions: (i) SMS information nudges and (ii) loss framing in CCTs. The former provides school attendance information …

Three Essays On Panel And Factor Models, Ji Feng

Dissertations and Theses Collection (Open Access)

The dissertation includes three chapters on panel and factor models.

In the first chapter, we introduce a two-way linear random coefficient panel data models with fixed effects and the cross-sectional dependence. We follow the idea of the within-group fixed effects estimator to estimate parameters of interests. We establish the limiting distributions of the estimates and also propose the two-way heterogeneity bias test to check the desirability of the estimation strategy. The specification tests then are constructed to examine the existence of the slope heterogeneity and time-varyingness. We study the asymptotic properties of the specification tests and employ two bootstrap schemes …

Three Essays On Nonstationary Financial Econometrics, Yajie Zhang

Dissertations and Theses Collection (Open Access)

This dissertation consists of three essays that contribute to the theory of nonstationary time-series analysis.

The first chapter explores the inference procedures for predictive regressions with time-varying characteristics. We extend the self-generated instrumentation, called IVX, to incorporate persistent regressors of functional local-to-unity, functional mildly explosive, and functional mildly stationary roots. The asymptotic distributions of IVX estimators under time-varying parameters are novel and nonpivotal but lead to pivotal distributions of the corresponding Wald statistics that are robust across various roots. The numerical experiments justify the robustness of IVX testing procedures in finite samples. We also verify the existence of time-varying coefficients …

Three Essays On International Trade, Renjing Chen

Dissertations and Theses Collection (Open Access)

In the first chapter, we develop an estimation procedure to identify the partial (direct) effects of the GATT/WTO membership on variable and fixed trade costs, respectively. This procedure extends the techniques of Anderson and Van Wincoop (2003) on the structural relationship of multilateral resistance terms and of Helpman, Melitz and Rubinstein (2008) on the structural modeling of trade incidence. We then develop a general equilibrium framework (that allows for the presence of zero trade) to simulate the impact of variable, fixed, and total trade cost changes on the firm-level trade structure (including the bilateral export productivity cutoff, the weighted/unweighted extensive …

Two Essays On Innovation And Growth In China, Qiugu He

Dissertations and Theses Collection (Open Access)

This dissertation studies China’s economic growth from a perspective of industry dynamics. In chapter 1, I introduce the background and policies relating to China’s economic growth after 1978. In chapter 2, I find that the elasticity of the average R&D expenditure of firms on competition is -0.29 in weak-IPR (intellectual property right) provinces, and -0.06 in strict-IPR provinces. Next, I use the Schumpeterian growth model to explain this finding: When the market becomes more competitive, a firm prefers imitation to innovation to a larger extent, as a means of getting new technology. Due to enforcement of IPR laws, the imitation …