Aida Sijamic Wahid

Bio: Aida Sijamic Wahid is an academic researcher from University of Toronto. The author has contributed to research in topics: Corporate governance & Gender diversity. The author has an hindex of 8, co-authored 13 publications receiving 467 citations.

The Effects and the Mechanisms of Board Gender Diversity: Evidence from Financial Manipulation

Abstract: This study examines the impact of board gender diversity on financial misconduct. The findings suggest firms with gender-diverse boards commit fewer financial reporting mistakes and engage in less fraud. The findings hold after accounting for the potentially endogenous nature of board demographic characteristics via instrumental variable approach. Furthermore, the findings are consistent in pre- and post-regulation (Sarbanes–Oxley) periods and hold for firms with good and bad governance. The findings do not seem driven by differences in effort or quality, in terms of independence and expertise, of female and male directors. The benefit derived from increasing the number of female directors on corporate boards seems to diminish at higher levels of gender diversity, indicating that impact of gender diversity on decreasing the likelihood of financial misconduct may be a result of a change to board group dynamics.

Accounting Standards and International Portfolio Holdings

Abstract: Do differences in countries’ accounting standards affect global investment decisions? We explore this question by examining how accounting distance, the difference in the accounting standards used in the investor’s and the investee’s countries, affects the asset allocation decisions of global mutual funds. We find that investors tend to underweight investees with greater accounting distance. Using the mandatory adoption of International Financial Reporting Standards (IFRS) as an event that changed the accounting standards of various country-pairs, we examine how two sources of changes in accounting distance – (i) change due to IFRS adoption of the investee and (ii) change due to IFRS adoption in the investor’s country – affect global portfolio allocation decisions. We find that the tendency to underinvest in investees with greater accounting distance significantly weakens when accounting distance is reduced either from an investee’s IFRS adoption or from IFRS adoption in the investor’s country. The latter finding holds despite the fact that IFRS adoption in the investor’s country had no impact on the accounting standards under which the investee firms present their financial information; the only change is in the investor’s familiarity with these standards. This suggests that differences in accounting standards affect investor demand by imposing greater information-processing cost on those less familiar with the reporting standards.

Admitting Mistakes: Home Country Effect on the Reliability of Restatement Reporting

Abstract: We study the frequency of restatements by foreign firms listed on US exchanges. We find that the restatement rate of US listed foreign firms is significantly lower than that of comparable US firms and that the difference depends on the firm’s home country characteristics. Foreign firms from countries with a weak rule of law are less likely to restate than are firms from strong rule of law countries. While the lower rate of restatements can represent an absence of errors, it can also indicate a lack of detection and disclosure of errors and irregularities. We infer the effect of detection and disclosure by associating the frequency of restatements with the quality of the firm’s internal control system. We find that only US firms and foreign firms from strong rule of law countries show a positive association between restatement frequency and internal control weaknesses. Firms from weak rule of law countries show no significant association. We interpret these findings as home country enforcement affecting firms’ likelihood of detecting and reporting existing accounting misstatements. This suggests that for US listed foreign firms, less frequent restatements can be a signal of opportunistic reporting rather than a lack of accounting errors and irregularities.

Accounting Standards and International Portfolio Holdings

Abstract: Do differences in countries' accounting standards affect global investment decisions? We explore this question by examining how accounting distance, the difference in the accounting standards used in the investor's and the investee's countries, affects the asset allocation decisions of global mutual funds. We find that investors tend to underweight investees with greater accounting distance. Using the mandatory adoption of International Financial Reporting Standards (IFRS) as an event that changed the accounting standards of various country-pairs, we examine how two sources of changes in accounting distance—(1) changes due to IFRS adoption of the investee, and (2) changes due to IFRS adoption in the investor's country—affect global portfolio allocation decisions. We find that the tendency to underinvest in investees with greater accounting distance significantly weakens when accounting distance is reduced, either from an investee's IFRS adoption or from IFRS adoption in the investor's country. T...

Admitting Mistakes: Home Country Effect on the Reliability of Restatement Reporting

Abstract: We study the frequency of restatements by foreign firms listed on U.S. exchanges. We find that the restatement rate of U.S.-listed foreign firms is significantly lower than that of compar...

Corporate Control, Corporate Power.

Abstract: Deep and detailed research into the workings of corporate enables Professor Herman to throw considerable light on how the board of directors operates, how important outside directors are, how new members are selected, and how multiple directorships interlock the large corporations. Throughout the book the author contrasts the power of the managers with that of other interest groups - bankers, family - and he concludes that power lies with the managers. But this has not changed the basic objectives of the corporation - the pursuit of growth and profits - nor has it enhanced social responsibility. After thorough investigation Edward Herman concludes that government regulation has done surprisingly little to reduce the autonomy of the corporation. Just as the influence of bankers and investors has been resisted, so has the effect of regulation. Improved communications and controls, geographic dispersion, and the enhanced adaptability and mobility of the large corporation have all played a part in maintaining corporate power and managerial control. Corporate Control, Corporate Power will be essential reading for executives, policy makers, regulators, and all those concerned to make the corporation more responsible and accountable.

A review of the IFRS adoption literature

Abstract: This paper reviews the literature on the effects of International Financial Reporting Standards (IFRS) adoption. It aims to provide a cohesive picture of empirical archival literature on how IFRS adoption affects: financial reporting quality, capital markets, corporate decision making, stewardship and governance, debt contracting, and auditing. In addition, we also present discussion of studies that focus on specific attributes of IFRS, and also provide detailed discussion of research design choices and empirical issues researchers face when evaluating IFRS adoption effects. We broadly summarize the development of the IFRS literature as follows: The majority of early studies paint IFRS as bringing significant benefits to adopting firms and countries in terms of (i) improved transparency, (ii) lower costs of capital, (iii) improved cross-country investments, (iv) better comparability of financial reports, and (v) increased following by foreign analysts. However, these documented benefits tended to vary significantly across firms and countries. More recent studies now attribute at least some of the earlier documented benefits to factors other than adoption of new accounting standards per se, such as enforcement changes. Other recent studies examining the effects of IFRS on the inclusion of accounting numbers in formal contracts point out that IFRS has lowered the contractibility of accounting numbers. Finally, we observe substantial variation in empirical designs across papers which makes it difficult to reconcile differences in their conclusions.

Information Environment and the Investment Decisions of Multinational Corporations

Abstract: This paper examines how the external information environment in which foreign subsidiaries operate affects the investment decisions of multinational corporations (MNCs). We hypothesize and find that the investment decisions of foreign subsidiaries in country-industries with more transparent information environments are more responsive to local growth opportunities than are those of foreign subsidiaries in country-industries with less transparent information environments. Further, this effect is larger when (i) there are greater cross-border frictions between the parent and subsidiary, and (ii) the parents are relatively more involved in their subsidiaries’ investment decision-making process. Our results suggest that the external information environment helps mitigate the agency problems that arise when firms expand their operations across borders. This paper contributes to the literature by showing that the external information environment helps MNCs mitigate information frictions within the firm.

A review of the IFRS adoption literature

Abstract: This paper reviews the literature on the effects of International Financial Reporting Standards (IFRS) adoption. It aims to provide a cohesive picture of empirical archival literature on how IFRS adoption affects: financial reporting quality, capital markets, corporate decision making, stewardship and governance, debt contracting, and auditing. In addition, we also present discussion of studies that focus on specific attributes of IFRS, and also provide detailed discussion of research design choices and empirical issues researchers face when evaluating IFRS adoption effects. We broadly summarize the development of the IFRS literature as follows: The majority of early studies paint IFRS as bringing significant benefits to adopting firms and countries in terms of (i) improved transparency, (ii) lower costs of capital, (iii) improved cross-country investments, (iv) better comparability of financial reports, and (v) increased following by foreign analysts. However, these documented benefits tended to vary significantly across firms and countries. More recent studies now attribute at least some of the earlier documented benefits to factors other than adoption of new accounting standards per se, such as enforcement changes. Other recent studies examining the effects of IFRS on the inclusion of accounting numbers in formal contracts point out that IFRS has lowered the contractibility of accounting numbers. Finally, we observe substantial variation in empirical designs across papers which makes it difficult to reconcile differences in their conclusions.