Roots of Marketing and Consumer Research at the University of Chicago1

The marketing and consumer research fields began to flourish in the late 1940s after World War II. Social Research, Inc. was founded in 1946 by members of the University of Chicago's faculty. Students at the University's interdisciplinary Committee on Human Development and the Departments of Sociology, Anthropology, and Psychology worked at Social Research, Inc., pioneering the application of behavioral methods of research to problems of business and other organizations. This paper traces the transmission of knowledge from the academic setting to the business environment. It notes especially the influence of members of the university faculty and their theories of human behavior on the emerging fields devoted to the study of consumption and culture.     

Extractive Industries Reporting: A Review of Accounting Challenges and the Research Literature

While the extractive industries (EI) are of major significance economically, the reporting of their activities has been the subject of contentious debate posing dilemmas for regulators and standard setters over many decades. In order to ensure alignment with the International Accounting Standards Board (IASB) research project on EI, we first identify some important economic characteristics of EI and associated accounting challenges together with an overview of how current accounting standards deal with these challenges using International Financial Reporting Standards as the focus. Second, we conduct a review of extant research on EI reporting analyzed around the key areas of: (a) international diversity of accounting practices and the challenges facing information users; (b) standard-setting processes and lobbying behaviour that deals with why the IASB (and other standard setters) have not succeeded in developing rigorous standards for extractive activities; (c) the reporting of oil, gas, and mineral reserves, given that large proportions of the assets of EI firms (the reserves) are off-balance sheet; (d) environmental, social, and governance (ESG) reporting dealing with how EI firms have increased their reporting of ESG information in response to regulatory demands and pressure for voluntary disclosures; and (e) other EI related topics such as earnings management, risk disclosures, and voluntary disclosure behaviour. Finally, we present some conclusions together with suggestions relating to key areas for future research on EI reporting.     

Costs of hospital visits among patients with deep vein thrombosis treated with rivaroxaban and LMWH/warfarin

Background:

For many years, the standard of care for patients diagnosed with deep vein thrombosis (DVT) has been low-molecular-weight heparin (LMWH) bridging to an oral Vitamin-K antagonist (VKA). The availability of new non-VKA oral anticoagulants (NOAC) agents as monotherapy may reduce the likelihood of hospitalization for DVT patients.

Objective:

To compare hospital visit costs of DVT patients treated with rivaroxaban and LMWH/warfarin.

Methods:

A retrospective claim analysis was conducted using the MarketScan Hospital Drug Database for care provided between January 2011 and December 2013. Adult patients using rivaroxaban or LMWH/warfarin with a primary diagnosis of DVT during the first day of a hospital visit were identified (i.e., index hospital visit). Based on propensity-score methods, historical LMWH/warfarin patients (i.e., patients who received LMWH/warfarin before the approval of rivaroxaban) were matched 4:1 to rivaroxaban patients. The hospital-visit cost difference between these groups was evaluated for the index hospital visit, as well as for total hospital-visit costs (i.e., including index and subsequent hospital visit costs).

Results:

All rivaroxaban users (n?=?134) in the database were well-matched with four LMWH/warfarin users (n?=?536). The mean hospital-visit costs were $5257 for the rivaroxaban cohort and $6764 in the matched-cohort of patients using LMWH/warfarin. The $1508 cost difference was statistically significant between cohorts (95% CI?=?[?$2296; ?$580]; p-value?=?0.002). Total hospital-visit costs were lower for rivaroxaban compared to LMWH/warfarin users within 1, 2, 3, and 6 months after index visit (significantly lower within 1 and 3 months, p-values <0.05)

Limitations:

Limitations were inherent to administrative-claims data, completeness of baseline characteristics, adjustments restricted to observational factors, and lastly the sample size of the rivaroxaban cohort.

Conclusion:

The availability of rivaroxaban significantly reduced the costs of hospital visits in patients with DVT treated with rivaroxaban compared to LMWH/warfarin.     

Corporate governance and firm value during a financial crisis

The main purpose of this paper is to evaluate the effects of management ownership and other corporate governance variables on Hong Kong firms’ stock performance following the onset of the Asian Financial Crisis (1997–98). Our results show that Hong Kong firms with a more concentrated management (executive board) ownership displayed better capital market performance during the 13-month period of the Crisis. We also find that firms with more equity ownership by non-executive directors, and in which the positions of CEO and board chairperson were occupied by the same individual experienced a smaller stock price decline. Our findings are consistent with the notion that there is a greater alignment of insiders with outside owners, rather than the expropriation by insiders who have the opportunity to divert value, for firms with higher levels of management ownership during an unexpected capital market crisis.     

Increasing the number of black chartered accountants in South Africa: an empirical review of educational issues

South Africa has a shortage of black chartered accountants. This situation has arisen due to a combination of political, socio-economic and related educational reasons during the four decades of apartheid rule. In recent years, numerous academic ventures have commenced in an attempt to increase the number of black chartered accountants. This paper reviews and identifies, through an empirically-based exploratory study, the educational issues potentially inhibiting the development of black chartered accountants in South Africa, as well as the academic support structures which have arisen in response to these perceived educational barriers. Both academic support organizations and recently qualified black chartered accountants in South Africa were surveyed through in-depth interviews and structured self-administered questionnaires. This study found, inter alia, that role models, as a motivational factor for black accounting students, were extremely important. Cognitive factors, such as writing skills and the interpretation of numerical data, were identified as areas of primary concern, whilst issues with respect to certain study needs, such as assistance with study skills and examination techniques, also warranted attention. This study also found that the overall approach of academic support organizations to programme structure and design appears to be addressing student needs adequately. Certain improvements, however, are recommended. Of particular concern, is the general lack of studies on the effectiveness of academic support programmes.     

External financing problems of LDCs

In INTERECONOMICS No. 3, 1972, Dr Erhard Eppler, Federal Minister for Economic Cooperation, expressed the view that the developing countries at UNCTAD III would not be content with mere benevolent declarations by the developed nations; on the other hand he saw less chance that the western developed countries might offer more concessions that would be regarded as adequate by developing countries than had been the case at the two previous UNCTAD sessions.     

EURANDOM: a decade of European stochastics

Conception, founding, start-up and development of EURANDOM are described by Willem van Zwet, Frank den Hollander (former scientific directors of EURANDOM) and Wim Senden (former managing director of EURANDOM).