Banking

FinanceBuzz Expert Review Board

About our panel of expert reviewers and their role in upholding high standards for quality across our content.

Updated March 24, 2026
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The FinanceBuzz content team maintains strict editorial standards for the content we publish and strives to produce high-quality, highly accessible resources. In pursuit of both, we've enlisted the support of industry professionals to expand the pool of knowledge and information available to us and to bolster our work with unique insights and advice.

Goals we share with our expert review board
  • Guaranteeing factual accuracy: Our expert reviewers help to verify that all our statements and claims are factually accurate and complete, exercising their judgment and expertise to make further recommendations and suggest opportunities to refine our content.
  • Maintaining educational value: Our top priority for all FinanceBuzz content is to provide accurate, thorough information and reviews to help readers make financial decisions with greater confidence. Our expert review board members collaborate with us to improve the clarity and helpfulness of our content.
  • Improving advice depth and quality: Our content is editorially driven and influenced by the opinions of our editors, contributors, and expert review board members.
  • Expanding expertise: Collaborating with third-party expert reviewers enables us to leverage skill sets and knowledge beyond our in-house editorial staff, providing richer, more comprehensive insights and recommendations.
  • Upholding editorial integrity: We have full editorial independence over the products and services we feature in content, and our partnerships do not influence our opinions or recommendations. Our editorial review board supports this by helping us to create content that is more accessible, honest, and transparent.

Meet our FinanceBuzz Banking Expert Review Board members


Dr. Giacomo Santangelo

Professional headshot of Professor Giacomo Santangelo of Fordham University

Title: Senior Lecturer of Economics, Director of the International Political Economy Program at Fordham University

Credentials: Ph.D., Fordham University

Dr. Santangelo is an economist, professor, and author with over two decades of university teaching experience across New York. Since receiving his Ph.D. from Fordham University and extensive training in quantitative and qualitative research and analysis, he's taught courses in Comparative Economic Systems, Corporate Finance, Environmental Economics, Financial Economics, International Economics, Macroeconomics, Microeconomics, Money and Banking, Public Finance, Sports Economics, and Statistics. He specializes in and centers his research around international economics.

Outside of teaching, Dr. Santangelo has served as a subject-matter expert for many news outlets and publications, including CBS, NBC, Forbes, Fortune, and Fox, and has also spoken at TEDx. In 2020, he published Macroeconomics: Big Things Have Small Beginnings.

LinkedIn | Faculty page


Dr. Guan Jun Wang

Professional headshot of Professor Guan Jun Wang of Union University

Title: Professor of Finance at Union University

Credentials: Ph.D. in Finance, Syracuse University

Dr. Guan Jun Wang brings nearly twenty years of experience teaching finance and quantitative methods in the United States and internationally. She specializes in quantitative financial economics, with expertise in asset pricing, market volatility, and applied financial modeling. 

Passionate about financial education, she translates rigorous analysis into clear, practical insights for investors and everyday consumers and frequently provides expert commentary on economic markets and a range of consumer finance topics.

LinkedIn | Faculty page


Dr. Onyumbe Ben Lukongo

Professional headshot of Professor Lukongo at Southern University and A&M College System

Title: Tenured Full Professor of Public Policy at Southern University and A&M College System

Credentials: Ph.D. in Applied Economics, Mississippi State University

For more than a decade, Professor Luckongo has taught courses on Advanced Statistics, Financial Policy, Macroeconomics, Political Economy, and Public Finance at Southern University and A&M College System. His research, much of which has been published in esteemed journals such as The American Economist and Journal of Financial Research, focuses on public finance and economic access, with special interests in public policy, statistics, and research methods, among many others.

Distinguished scholar and academic, Dr. Lukongo has contributed extensively to honor societies, editorial boards, research journals, and personal finance literature. He has chaired more than 25 dissertations from doctoral candidates and is committed to furthering the education of consumers and scholars alike.

LinkedIn


Dr. Dima Leshchinskii

Professional headshot of Professor Dima Leschchinskii of Menlo College


Title: Professor of Finance at Menlo College

Credentials: Ph.D. in Finance, INSEAD

With over 25 years of experience in academic research and instruction at the undergraduate, graduate, and executive levels, Dr. Leshchinskii's areas of specialty span finance, economics, and statistics. He currently teaches Advanced Corporate Finance, Behavioral Finance and Economics, Entrepreneurial Finance, Financial Derivatives, Financial Modeling, and Principles of Finance. 

Chief among his academic interests are behavioral finance and entrepreneurial finance, but he also has a background in investment valuation and planning. Recently, Professor Leshchinskii has published research on startup lending and ESG investing.

LinkedIn | Faculty page


Dr. John Campbell

Professional headshot of Professor John Campbell of the Terry College of Business at the University of Georgia

Title: Professor of Accounting and Finance, Herbert E. Miller Chair in Financial Accounting in the Terry College of Business at the University of Georgia

Credentials: Ph.D. in Accounting, University of Arizona; CPA

Dr. Campbell has over 15 years of experience in healthcare accounting, including serving as a health system CFO, and is currently heads the Terry College of Business Department of Finance at the University of Georgia. He's a decorated instructor with undergraduate, masters, and doctoral students and a prolific contributor to academic research. He specializes in the impacts of accounting and tax information on capital markets and has contributed, in research and/or editorial capacities, to The Accounting Review, the Journal of Business, Finance, and Accounting, the Journal of Accounting and Economics, among many others.

At the core of Dr. Campbell's work is the exploration of equity in finance; the analysis of financial reporting, disclosures, and standards; and the analysis of market efficiency and corporate behavior.

LinkedIn | Faculty page


Daniel Roccato

Professional headshot of Professor Daniel Roccato at the University of San Diego's Knauss School of Business

Title: Clinical Professor of Finance at the University of San Diego School of Business

Credentials: MBA, Drexel University; CPM

Daniel Roccato, professor, author, entrepreneur, and frequent media contributor, spent more than two decades in investment banking before transitioning to university-level instruction. He teaches courses in Global Financial Markets, Investments, and Personal Finance. He is highly regarded by his students and serves as a personal finance expert for Fox and other media outlets.

Professor Roccato's areas of specialty include capital markets, consumer finance, corporate finance, and economic policy. He is passionate about distilling complicated financial topics into digestible information and providing advice and insights on financial news and consumer trends.

LinkedIn | Faculty page


Dr. Brandon Di Paolo Harrison

Professional headshot of Professor Brandon Di Paolo Harrison of the Austin Peay State University College of Business

Title: Associate Professor of Accounting at Austin Peay State University

Credentials: DBA, Accounting, Statistics, Creighton University

Professor Di Paolo Harrison teaches a variety of accounting courses, including, but not limited to, Data Analytics for Accounting, Financial Accounting, Government and Nonprofit Accounting, and Healthcare Accounting. He is an active academic researcher whose work has been featured in many renowned journals and publications.

Dr. Di Paolo Harrison's research interests center around accounting information systems, financial accounting, healthcare accounting, and governmental accounting. One example of a peer-reviewed paper he's published is "The Influence of Regulatory Change on Hospital Medicare Cost Reporting" for the Journal of Governmental and Nonprofit Accounting. He is a member of the American Institute of Certified Public Accountants, American Accounting Association, and Healthcare Financial Management Association.

LinkedIn | Faculty page


Dr. Matthew Spiegel

Professional headshot of Professor Matthew Spiegel of Yale University

Title: Professor of Finance at Yale School of Management

Credentials: Ph.D. in Economics, Princeton University

Professor Spiegel currently teaches Security Analysis and Valuation at the Yale School of Management, but has also taught Corporate Finance, Introductory Finance, Market Microstructure, and Portfolio Management. He has served in numerous editorial and advisory capacities, including as an editor for the Review of Financial Studies, a co-editor and founder of the Journal of Financial Markets, and a former member of the Nasdaq Economic Advisory Board.

He's published extensive research on a wide range of financial topics, having a profound impact on the fields of business, investing, data analysis, and more. Dr. Spiegel also directed a project to produce the Yale SOM-Tobin Center State and Local COVID Restriction Database, the most comprehensive database of COVID-19 orders and restrictions by county ever produced.

Faculty page


Dr. Michael Opara

Professional headshot of Professor Michael Opara of East Texas A&M University

Title: Associate Professor of Accounting at East Texas A&M University

Credentials: DBA, Athabasca University; CPA; MBA

Dr. Opara is an accomplished, widely published academic with a particular interest in the intersection of public policy and accounting. His research focuses include corporate social responsibility, institutional theory, public-private partnerships, and social and environmental accounting. At East Texas A&M University, where he's an Associate Professor. He teaches Accounting for Government and Non-Profit Organizations, Advanced Managerial Accounting, Government and Not-for-Profit Accounting, State and Local Government Taxation, and Taxation of Individuals and Business Entities.

Professor Opara's research has been published in journals such as Accounting, Auditing & Accountability Journal, Critical Perspectives on Accounting, Australian Journal of Public Administration, Crime, Law & Social Change, and Corporate Social Responsibility and Environmental Management. Prior to his career in higher education, he served the Alberta Government Ministry of Finance as the Director of Budgets and Fiscal Policy for over a decade.

Faculty page


Our editorial review process

Publishing and updating content

Our editorial staff works with experienced contributors who have demonstrated expertise in personal finance content creation. All of our production is overseen by a team of editors with over 30 years of combined editing experience, in consultation with our expert reviewers.

Expert review

When we send an article to a member of our Expert Review Board for review, we choose the reviewer with the most relevant credentials and knowledge within the subject area. They make suggestions at their discretion to ensure accuracy, expand the breadth and depth of the material, and otherwise enhance its helpfulness to readers. They are also empowered to contribute relevant insights, advice, and commentary to potentially be featured on the page.

You can read about the qualifications and credentials of each FinanceBuzz expert reviewer above.

Revisions

After an expert's initial review, our editorial staff modifies content as we see fit, sending it for final review as needed. When a new or updated piece of content has been thoroughly reviewed by an Expert Review Board member, it features their name badge and byline.