Digital Commons Network^™

Cities In A Pandemic: Evidence From China, Badi H. Baltagi, Ying Deng, Li Jing, Zhenlin Yang

Research Collection School Of Economics

This paper studies the impact of urban density, city government efficiency, and medical resources on COVID-19 infection and death outcomes in China. We adopt a simultaneous spatial dynamic panel data model to account for (i) the simultaneity of infection and death outcomes, (ii) the spatial pattern of the transmission, (iii) the intertemporal dynamics of the disease, and (iv) the unobserved city-specific and time-specific effects. We find that, while population density increases the level of infections, government efficiency significantly mitigates the negative impact of urban density. We also find that the availability of medical resources improves public health outcomes conditional on …

Hypothesis Testing Via Posterior-Test-Based Bayes Factors, Yong Li, Nianling Wang, Jun Yu, Yonghui Zhang

Research Collection School Of Economics

Hypothesis testing via p-value has been criticized in recent years. Bayes factors (BFs) have been tipped as a possible replacement of p-value for hypothesis testing. However, the standard BFs suffer from some theoretical and practical difficulties. For example, they are not well defined under improper priors and are subject to Jeffreys-Lindley-Bartlett’s paradox under vague priors. Moreover, they are difficult to compute for many models. In this paper, we propose to compare sampling distributions of the posterior-test-based statistics for hypothesis testing. Two posterior-test-based BFs are constructed from the posterior version of the likelihood ratio test and the Wald test, respectively. Under …

Asymptotic Theory For Explosive Fractional Ornstein–Uhlenbeck Processes, Hui Jiang, Yajuan Pan, Weilin Liao, Qingshan Yang, Jun Yu

Research Collection School Of Economics

This paper proposes estimators for the parameters of an explosive fractional Ornstein-Uhlenbeck process. The asymptotic properties for the diffusion estimators are developed under the in-fill asymptotic scheme, while the asymptotic properties for the drift estimators are developed under the double asymptotic scheme for the full range of the Hurst parameter. Simulation results demonstrate the effectiveness of the proposed estimators, and the asymptotic distributions provide a good approximation in finite samples. Empirical applications are presented to demonstrate the model’s usefulness and the practical value of the asymptotic theory.

High-Dimensional Vars With Common Factors, Ke Miao, Peter C. B. Phillips, Liangjun Su

Research Collection School Of Economics

This paper studies high-dimensional vector autoregressions (VARs) augmented with common factors that allow for strong cross-sectional dependence. Models of this type provide a convenient mechanism for accommodating the interconnectedness and temporal co-variability that are often present in large dimensional systems. We propose an ℓ1-nuclear-norm regularized estimator and derive the non-asymptotic upper bounds for the estimation errors as well as large sample asymptotics for the estimates. A singular value thresholding procedure is used to determine the correct number of factors with probability approaching one. Both the LASSO estimator and the conservative LASSO estimator are employed to improve estimation precision. The conservative …

On The Welfare Role Of Redundant Assets With Heterogenous Forecasts, Shurojit Chatterji, Atsushi Kajii

Research Collection School Of Economics

We study a multiperiod model with a nominal bond that matures in one period and identify the set of e¢ cient allocations that can be sustained as Walrasian equilibria with heterogeneous forecasts. We next add a long maturity bond, which under perfect foresight would be a redundant asset, and show that it fundamentally expands the set of e¢ cient allocations that can be sustained as Walrasian equilibria. Indeed all wealth transfers compatible with e¢ ciency can arise endogenously. The key feature driving this conclusion are forecasting errors, which lead to ex post arbitrage opportunities that induce these income transfers.

The Evolution Of The ‘Trade And …’ ‘Debate’: A View From Asean, Locknie Hsu

Research Collection Yong Pung How School Of Law

This article explores the ‘Trade and …’ ‘Debate’ in the context of trade and environment issues. It provides an explanation of the evolution of discussions of such issues in a non-dispute settlement context, using developments in the Association of Southeast Asian Nations’ integration efforts as illustrations. It also highlights a number of opportunities for trade and environment collaboration in negotiations for free trade agreement and Digital Economy Partnership Agreements.

Coronary Artery Bypass Grafting At Safety-Net Versus Non-Safety-Net Hospitals, William C Frankel, Christopher B Sylvester, Sainath Asokan, Christopher T Ryan, Rodrigo Zea-Vera, Qianzi Zhang, Matthew J Wall, Sandeep Markan, Joseph S Coselli, Todd K Rosengart, Subhasis Chatterjee, Ravi K Ghanta

Faculty, Staff and Students Publications

OBJECTIVES: Safety-net hospitals (SNHs) provide essential services to predominantly underserved patients regardless of their ability to pay. We hypothesized that patients who underwent coronary artery bypass grafting (CABG) would have inferior observed outcomes at SNHs compared with non-SNHs but that matched cohorts would have comparable outcomes.

METHODS: We queried the Nationwide Readmissions Database for patients who underwent isolated CABG from 2016 to 2018. We ranked hospitals by the percentage of all admissions in which the patient was uninsured or insured with Medicaid; hospitals in the top quartile were designated as SNHs. We used propensity-score matching to mitigate the effect of …

Policies, Projections, And The Social Cost Of Carbon: Results From The Dice-2023 Model, Lint Barrage, William D. Nordhaus

Cowles Foundation Discussion Papers

The present study examines the assumptions, modeling structure, and preliminary results of DICE-2023, the revised Dynamic Integrated Model of Climate and the Economy (DICE), updated to 2023. The revision contains major changes in the carbon and climate modules, the treatment of non-industrial greenhouse gases, discount rates, as well as updates on all the major components. The major changes are a significant reduction in the target for the optimal (cost-beneficial) temperature path, a lower cost of reaching the 2 °C target, an analysis of the impact of the Paris Accord, and a major increase in the estimated social cost of carbon.

Dr. Paul Sutton, Ayanna Schubert

DU Undergraduate Research Journal Archive

This interview with Dr. Paul Sutton was conducted by the DUURJ Editor At Large.

Financial Reporting Quality And Control System: A Mixed Approach Assessment, Mansur Lubabah Kwanbo, Esther Ali Baba, Solomon Akanet, Muhammad Tanko

International Journal of Management, Finance and Accounting

Listed firms have been reported by regulators to be tangled in financial scandals that have made the quality of their financial reports doubtful due to inadequate control systems of risk assessment, monitoring, information and communication, control environment and control activity. This study examines the relationship between financial reporting quality and the internal control system of listed firms in Nigeria. The research relieda hybridixed approach that sourced primary and secondary data using a bilateral convergent paralleled mixed design. The research method adopted is the interpretive post-action multiple case study that employs reduction and multiple regression as its data analysis techniques. Comparatively, …

A Review Of Perceived Risk Role In Autonomous Vehicles Acceptance, Ho Jen Sim, Tan Booi Chen, Lau Teck Chai, Nasreen Khan Thandar Oo

International Journal of Management, Finance and Accounting

The purpose of this study is to critically review literature pertaining to the theoretical concept of perceived risk and its role in autonomous vehicle (AV) studies. A mapping on the placement of perceived risk to explain its position concerning AV acceptance either as a direct predictor or mediator as well as the number of dimensions used (i.e., single or multi-dimensions) in the context of AV, will be derived based on the critical review. Interestingly, a critical gap was discovered in which very little attention had been paid to the use of perceived risk as the multidimensional constructs that included financial …

An Analysis Of Factors Affecting Malaysia’S Youth Unemployment Rate, Neha Bhubhindar Singh, Yvonne Lee

International Journal of Management, Finance and Accounting

This study aims to identify if macroeconomics-related indicators consisting of gross domestic product (GDP), inflation, population and economic shocks are related in the Malaysia’s youth unemployment. The youth unemployment rate and its determinants’ data from an extended period of 1982 to 2020 were obtained from the Department of Statistics Malaysia (DOSM). By employing the autoregressive distributed lag (ARDL) analysis, findings show that Gross Domestic Product and Population significantly affect Youth Unemployment in the long-run.  These findings indicate that the Malaysian government should develop youth-specific strategies to combat youth unemployment, with Technical and Vocational Education Training (TVET) quality and availability being …

Moderator Effect Of Audit Committee On Earnings Management And Board Diversity, Mohammed Ibrahim, Nasir Mohammed, Mohammed Abubakar Hamza

International Journal of Management, Finance and Accounting

This study examined the effect of board diversity, audit committee and earnings management of oil and gas (o&g) companies listed in Nigeria stock exchange. Female directors and foreign directors served as proxies for board diversity, audit committee independence and meeting frequency were moderating variables to study possible discretionary accruals in earnings. Eleven o&g companies in Nigeria that were listed that had consistently produced audited yearly financial reports from 2009 to 2019 were employed to accomplish the study's goals. Regression models with fixed and random effects were utilised in the investigation. The outcome showed that earnings management and the board diversity …

Ownership Structure And Earnings Management Practices: An Empirical Evidence From Malaysian Public Firms, Muhammad Shaheer Nuhu, Zauwiyah Ahmad, Lim Ying Zhee

International Journal of Management, Finance and Accounting

This paper aims to analyse the mitigating effects of ownership structure on earnings management (EM) practices. Data were collected from firms listed on Bursa Malaysia’s main market, covering the years 2011 through 2021. Panel Regression was employed to analyses the data, with the aid of STATA software version 17. The finding of this study confirmed significant negative association between foreign ownership (FOW) and EM of listed firms in Malaysia.  Additionally, managerial ownership (MOW) and ownership concentration (OC) were found to be insignificantly related to EM. Similarly, the two control variables included in the analysis, only firm size (FISZ) was found …

Design Power And Potential Future Of Global Organization Of Life, A. Fuat Fırat

Markets, Globalization & Development Review

In this essay I propose a definition of design to address its potential role in largely determining power relations in the future. Some foundational discussion of wealth, culturally constructed differently in different historical times, trends of corporatization in the contemporary world, and the birth of control society is presented to help understand the possibilities and difficulties of building future organizations of life. I invite discussions and dialogues to widen and deepen the concept of design power.

An Institutional Perspective On Climate Change, Markets, And Consumption Across Three Countries, Delphine Godefroit-Winkel

Markets, Globalization & Development Review

This manuscript enriches knowledge about consumers’ responses to climate change actions. Through the lens of institutional theory, it examines the findings of three studies run in France, Morocco and the United States. In Morocco, consumers are more responsive to climate change actions when they are managed at the level of their country, and company. Moroccan consumers express ambivalent emotions when their supermarket engages in actions to combat climate change. In France, consumers are less responsive when their country engage in climate change actions, but they display positive responses towards their supermarkets’ climate change actions. In the United States, the responses …

Marketing, Development, And The Question Of Meaning, Dominique Bouchet

Markets, Globalization & Development Review

Originally developed as a sales technique, marketing ended up playing an economic and political role globally. With the advent of globalization and sustainability issues, the importance given to the techniques of marketing in both analyses and in communication limits the possibility of mutual understanding and of social creativity. A profound understanding of what is at stake for society and culture is not what matters when the focus is on the ways to maintain the superficial link to the instrument of power.

The market plays a central role within the fields of marketing, economics and politics. Yet, questions of what the …

Privileging Localism And Visualizing Nationhood In Anti-Consumption, Rohit Varman, Russell Belk

Markets, Globalization & Development Review

The main aim of this research is to understand the genesis and nature of an anti-consumption movement in India and its emphasis on nationalism through localism. This research adopted a case study design, including in-depth interviews and discursive analysis. Through a historical analysis this research shows the influence of anarchist political philosophy in a contemporary anti-consumption movement. It demonstrates that anti-consumption is inflected with discourses of freedom, anti-authoritarianism, and anti-statism, which are central to the anarchist conception of localism. This research shows that anti-consumption movements in India use consumption objects to privilege local over both national and international. This helps …

Establishing Meaning And Values In Marketing And Broadening Perspectives In Understanding Nationhood And Climate Change, Deniz Atik, Nikhilesh Dholakia

Markets, Globalization & Development Review

No abstract provided.

Jepson Forum, Flyer, Spring 2023, University Of Northern Iowa. Department Of Economics.

Jepson Forum

Gives the topic and the speakers for the annual Jepson Forum.

Of Boys And Men: Why The Modern Male Is Struggling, Why It Matters, And What To Do About It, Richard Reeves

Brookings Scholar Lecture Series

Boys and men are struggling. Profound economic and social changes of recent decades have many losing ground in the classroom, the workplace, and in the family. While the lives of women have changed, the lives of many men have remained the same or even deteriorated. Our attitudes, our institutions, and our laws have failed to keep up. Conservative and progressive politicians, mired in their own ideological warfare, fail to provide thoughtful solutions.

The father of three sons, a journalist, and a Brookings Institution scholar, Richard V. Reeves has spent twenty-five years worrying about boys both at home and work. His …

The ‘Awam’ And Reform, Ishrat Husain Dr.

Faculty Research - Newspaper and Magazine Articles

Pakistan’s economic situation requires fresh thinking and a clear approach. The blame game where each incoming government passes the buck to its predecessor has reached saturation level. People expect the incumbents to show them the path of relief to resolve their present difficulties, particularly inflation. All governments are scared of taking tough, but necessary decisions, for fear of alienating the awam (public), attacks by the opposition parties and media, and erosion of their political capital. Let’s see how this fear is misplaced.

The Independent Contractor Workforce: New Evidence On Its Size And Composition And Ways To Improve Its Measurement In Household Surveys, Katharine G. Abraham, Brad J. Hershbein, Susan N. Houseman, Beth Truesdale

Upjohn Institute Working Papers

Good data on the size and composition of the independent contractor workforce are elusive, with household survey and administrative tax data often disagreeing on levels and trends. We carried out a series of focus groups to learn how self-employed independent contractors speak about their work. Based on these findings, we designed and fielded a large-scale telephone survey to elicit more accurate and complete information on independent contractors, including those who may be coded incorrectly as employees in conventional household survey data and those who are independent contractors in a secondary work activity. We find that, upon probing, roughly one in …

The Trade Impact Of Economic Integration Agreements, Byungyul Park, John C. Beghin

Cornhusker Economics

A year ago, Cornhusker Economics reported on the substantial trade integration that has been taking place globally in recent decades (see Beghin, 2022). With this proliferation of Economic Integration Agreements (EIAs) through regional and bilateral trade agreements and customs unions since the 1990s, many economists have investigated the effect of these agreements on merchandise trade. Early investigations struggled to find robust findings. They reached two opposite conclusions, with an eventual rejoinder on their limitations. Some investigations found statistically insignificant or negligible effects of EIAs on trade flows. Other investigations found significant effects, sometimes negative, of EIAs on trade. See Park …

Public Support For Community Microgrid Services, Janie M. Chermak, Jesse Ian Kaczmarski

SMART Grid Center (NM EPSCoR RII V)

Survey instrument, codebook, summary statistics, and simulation code in STATA v16.1 format for the analysis reported in:

Kaczmarski, Jesse I. "Public support for community microgrid services." Energy Economics 115 (2022): 106344. https://doi.org/10.1016/j.eneco.2022.106344

Accompanying files include a STATA log file and a README. Information from the README file is also included below.

Per the consent language in the included survey instrument, raw data from the reported study are not publicly available.

This readme file was generated on 2023-02-20 by Jesse Kaczmarski

GENERAL INFORMATION

Title of Dataset: Public Support for Community Microgrid Services

Principal Investigator Information Name: Janie Chermak ORCID: N/A Institution: …

The Effect Of Education Policy On Crime: An Intergenerational Perspective, Costas Meghir, Marten Palme, Marieke Schnabel

Cowles Foundation Discussion Papers

We study the intergenerational effect of education policy on crime. We use Swedish administrative data that links outcomes across generations with crime records and we show that the comprehensive school reform, gradually implemented between 1949 and 1962, reduced conviction rates both for the generation directly affected by the reform and for their sons. The reduction in conviction rates occurred across many types of crime. Key mediators for this reduction in the child generation are an increase in education and a decline in crime amongst their fathers.

Michigan Unemployment Insurance: Background For Planning Analysis, Christopher J. O'Leary

Presentations

No abstract provided.

Pollution Control And Carbon Reduction In Whole Industrial Process: Method, Strategy And Scientific Basis, Hongbin Cao, He Zhao, Yuehong Zhao, Di Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

As China's environmental protection emission standards are becoming stricter and industrial parks are taking shape, problems such as the lack of stable cooperative treatment technology for toxic pollutants and carbon emission reduction, and the high control cost seriously restrict the sustainable development of economic society and the realization of the strategic goal of carbon emission reduction. Guided by the major environmental protection demand of industries, this study put forward the method, strategy and scientific basis of "Synergistic reduce pollution and carbon in the whole process of industry". Through the coordination of control methods, cross-media, multi-field and multi-factor modeling optimization, the …

Policies For Digital Banking : Part - I, Ishrat Husain Dr.

Faculty Research - Newspaper and Magazine Articles

The State Bank of Pakistan has recently granted five licences for Starting digital banks that would provide the whole range of banking services through digital platforms or electronic channels from the comfort of homes and offices without making trips to brick-and-mortar branches of the banks. Two types of banks – digital retail banks and digital full banks – have been allowed both in the conventional as well as Islamic variants. The minimum capital requirement for digital banks is much lower than those for banks that are operating branches. A diverse range of applicants including domestic commercial banks, microfinance banks, electronic …

Certifiably Employable?: The Effects Of Occupational Regulation On Unemployment Duration, Ilya Kukaev, Edward Timmons

Economics Faculty Working Papers Series

Occupational regulation is a labor market institution that has received a growing amount of attention by researchers. Existing research has explored the effects of occupational regulation on wages and employment. To the best of our knowledge, no existing study has estimated the effect of occupational credentials on unemployment duration in the US. We derive a random search model to explain differences in individual unemployment duration resulting from heterogeneous effects from licenses and certificates. Our model predicts that an occupational credential with a stronger signaling or human capital effect results in a shorter individual unemployment duration. To estimate the effect of …