Publications Database
Welcome to the new Schulich Peer-Reviewed Publication Database!
The database is currently in beta-testing and will be updated with more features as time goes on. In the meantime, stakeholders are free to explore our faculty’s numerous works. The left-hand panel affords the ability to search by the following:
- Faculty Member’s Name;
- Area of Expertise;
- Whether the Publication is Open-Access (free for public download);
- Journal Name; and
- Date Range.
At present, the database covers publications from 2012 to 2020, but will extend further back in the future. In addition to listing publications, the database includes two types of impact metrics: Altmetrics and Plum. The database will be updated annually with most recent publications from our faculty.
If you have any questions or input, please don’t hesitate to get in touch.
Search Results
Zhang, Y., & Weber, O. (2022). "Investors’ Moral and Financial Concerns – Ethical and Financial Divestment in the Fossil Fuel Industry", Sustainability, 14(4), 1952.
Abstract
It is discussed intensively whether divestment decease sales in the fossil fuel industry or whether investors divest from the fossil fuel industry because of stranded assets. Furthermore, it is unclear what the consequences of these activities are for the fossil fuel industry. Therefore, the study explores the direction of causality between cash flow factors, such as production factors and sources of financing and sales of the fossil fuel industry using lagged regression models and applying the Granger causality test. Our sample consists of fossil fuel companies from the Carbon Underground 200 list. Because R-squared values for both lagged financial factors and lagged sales were similar, we suggest a “bi-directional causality” between the financial flow factors and sales. We conclude that divestment (because of ethical concerns) can cause lower sales and that lower sales can cause divestment because of fear of the risk of stranded assets. Because a third factor usually causes bi-directional causations, we conclude that the need for the fossil fuel industry to reduce greenhouse gas emissions is the third factor that influences both the ethical and financial motivation of divestment. Consequently, the study contributes to theoretical approaches to divestment.Dordi, T., & Weber, O. (2019). "The Impact of Divestment Announcements on the Share Price of Fossil Fuel Stocks", Sustainability, 11(11), 3122.
Abstract
Several prominent institutional investors concerned about climate change have announced their intention or have divested from fossil fuel shares, to limit their exposure to the industry. The act of fossil fuel divestment may directly depress share prices or stigmatize the industry’s reputation, resulting in lower share value. While there has been considerable research conducted on the performance of the fossil fuel industry, there is not yet any empirical evidence that divestment announcements influence share prices. Adopting an event study methodology, this study measures abnormal deviations in stock prices of the top 200 global oil, gas, and coal companies by proven reserves, on days of prominent divestment announcements. Events are analyzed independently and in aggregate. The results make several notable contributions. While many events experienced short-term negative abnormal returns around the event day, the effects of events were more pronounced over longer event windows following the New York Climate March, suggesting a shift in investor perception. The results also find that divestment announcements related to campaigns, pledges, and endorsements all have a significant effect over the short-term event window. Finally, the results control for the general underperformance of the industry over the estimation window, attesting that the price change is caused by divestment announcements. Several robustness tests using alternate expected returns models and statistical tests were conducted to ensure the accuracy of the result. Overall, this study finds that divestment announcements decrease the share price of the fossil fuel companies, and thus, we conclude that ‘divestors’ can influence the share price of their target companies. Theoretically, the result adds new knowledge regarding the efficacy of the efficient market hypothesis in relation to divestment.Hunt, C., & Weber, O. (2019). "Fossil Fuel Divestment Strategies: Financial and Carbon Related Consequences", Organization & Environment, 32(1), 41–61.
Keywords
Abstract
Fossil fuel divestment is discussed controversially with regard to its financial consequences and its effect on decarbonizing the economy. Theory and empirical studies suggest arguments for both financial underperformance and outperformance of divestment. Therefore, our first research objective is to understand the financial effect of divestment. The second objective is to analyze the influence of divestment strategies on the carbon intensity of portfolios. Empirically, our analysis is based on the Canadian stock index TSX 260 for the time between 2011 and 2015. The results of the study suggest higher risk-adjusted returns and lower carbon intensity of the divestment strategies compared with the benchmark. We conclude that divestment is not only an ethical investment approach but also that it is able to address financial risks caused by climate change and, at the same time, is able to reduce the carbon exposure of investment portfolios.Hunt, C., Weber, O., & Dordi, T. (2017). "A Comparative Analysis of the Anti-Apartheid and Fossil Fuel Divestment Campaigns", Journal of Sustainable Finance and Investment, 7(1), 64-81.