Corporate risk-taking after adoption of compensation clawback provisions

Review of Quantitative Finance and Accounting - The adoption of clawbacks purports to mitigate harmful behavior to firms’ operation, including excessive corporate risk-taking at the expense...     

Developing the e-scape software system

Most innovations have contextual pre-cursors that prompt new ways of thinking and in their turn help to give form to the new reality. This was the case with the e-scape software development process. The origins of the system existed in software components and ideas that we had developed through previous projects, but the ultimate direction we took with e-scape evolved through a sometimes scary but always fascinating collaboration with TERU at Goldsmiths University of London. The literature refers to ‘agile development’ (Highsmith 2002) and it is certainly a good name for the process we undertook with TERU. It is tempting to believe that one can specify a system, agree it with the clients, and then build it. But not so, … or at least not so in this case. We of course did draw up detailed specifications, but as soon as we started to build it, we or the TERU team would see how much better it could be if only we could just …. In the end, understanding of what is required evolves as the understanding of what is possible develops. So specifications morphed from do-able to maybe; from the firm ground of known technologies to the more shaky territory of the half-known and the “I’ve read about that somewhere”. But the underlying reality was always time and money. The system had to work robustly with enough time ahead of the national pilots for the TERU team to do all the necessary trials and training in schools. And it had to be done within fixed costs agreed at the outset. In this paper I outline the principal challenges that we met along the way and summarise our approach to resolving them.     

Local indirect least squares and average marginal effects in nonseparable structural systems

We study the scope of local indirect least squares (LILS) methods for nonparametrically estimating average marginal effects of an endogenous cause X on a response Y in triangular structural systems that need not exhibit linearity, separability, or monotonicity in scalar unobservables. One main finding is negative: in the fully nonseparable case, LILS methods cannot recover the average marginal effect. LILS methods can nevertheless test the hypothesis of no effect in the general nonseparable case. We provide new nonparametric asymptotic theory, treating both the traditional case of observed exogenous instruments Z and the case where one observes only error-laden proxies for Z.     

Fair valuation of insurance liabilities via mean-variance hedging in a multi-period setting

A general class of fair valuations which are both market-consistent (mark-to-market for any hedgeable part of a claim) and actuarial (mark-to-model for any claim that is independent of financial market evolutions) was introduced in Dhaene et al. [Insurance: Mathematics & Economics, 76, 14–27 (2017)] in a single period framework. In particular, the authors considered mean-variance hedge-based (MVHB) valuations where fair valuations of insurance liabilities are expressed in terms of mean-variance hedges and actuarial valuations. In this paper, we generalize this MVHB approach to a multi-period dynamic investment setting. We show that the classes of fair valuations and MVHB valuations are equivalent in this generalized setting. We derive tractable formulas for the fair valuation of equity-linked contracts and show how the actuarial part of their MVHB valuation decomposes into a diversifiable and a non-diversifiable component.     

Navigating Ambivalence: Perceived Organizational Prestige–Support Discrepancy and Its Relation to Employee Cynicism and Silence

Drawing on the social identity literature, this study offers theoretical arguments and empirical evidence to understand reactions to divergent perceptions of organizational external prestige (PEP) and organizational support (POS) – two crucial bases of employees’ social worth. Across three studies, using both experimental and field data, we find that PEP‐POS discrepancy contributes to employees’ perceptions of organizational cynicism and silence behaviour, especially when PEP is high and POS is low (rather than the reverse). Consistent with our social identity perspective, we find that ambivalent identification, that is, the simultaneous identification and disidentification of an individual with an organization, is a key mediating mechanism that transfers the interactive relationship of PEP and POS to cynicism and silence. These findings contribute to a more comprehensive understanding of the dynamics of individuals’ social worth at work.     

On the post-financial crisis performance of Islamic mutual funds: the case of Riyad funds

Using Riyad Capital mutual funds as a proxy for Saudi Arabian mutual funds, this paper empirically compares the risk-adjusted performance and investment style of Islamic mutual funds with that of conventional funds in the wake of the recent global financial crisis of 2009–2014. Absolute and relative risk-adjusted measures with single factor (Jensen) and multifactor (Carhart) models are applied. Our findings suggest that Islamic funds outperformed conventional funds domestically, given similar risk exposure, and produced comparable results under lower market risk globally. The results show that Islamic funds are a relatively big cap from the strong statistical significance registered on the global side as evidenced by the difference portfolio outcomes. In addition, the difference portfolios provide statistical evidence that Islamic funds are more value-oriented compared to conventional funds on both fronts. Furthermore, Islamic funds tend to slightly favour a contrarian trading investment strategy as suggested by statistically significant local portfolio value and global difference portfolios results. The results of home bias test show stronger ties by local Islamic funds to local market relative to the global proxy suggesting that domestic investors and managers favour Islamic funds over conventional funds, thus confirming a local preference for Shari’ah-compliant investments.     

Forum: Teaching Professional Judgement in Accounting

In May 2005, the University of Lethbridge and the Institute of Chartered Accountants of Alberta sponsored the Banff Education Conference entitled Professional Judgement: Can It Be Taught? The opening forum at the conference was a panel discussion on the topic presented by academics and practitioners. The session included an overview of the research literature on expertise as a basis for considering the nature of professional judgement and the implications of various attributes of expertise for accounting education. Past practices and current pressures facing practitioners in exercising good judgement were addressed, including increased complexity of transactions and decreased time to assess problems. The forum also included a discussion of the need for educators to help guide students to develop an understanding of a problem rather than simply seek the answer. There was a discussion of particularly challenging topics for students to grasp in a principlesbased environment. The forum culminated in a question‐and‐answer session involving the panelists and the attendees at the conference. This paper summarizes the presentations and the discussion that took place during the forum. En mai 2005, l'Université de Lethbridge et l'Institut des comptables agréés de l'Alberta commanditaient le congrès de Banff sur l'éducation ayant pour thème la question suivante: le jugement professionnel s'enseigne‐t‐il? Le forum d'ouverture a consisté en une table ronde sur cette question au cours de laquelle enseignants et praticiens ont effectué un survol des publications de recherche sur la compétence qui a servi de point de départ à l'étude de la nature du jugement professionnel et des répercussions de diverses caractéristiques de la compétence sur la formation comptable. Les panélistes se sont penchés sur les méthodes passées et sur les pressions auxquelles sont actuellement soumis les praticiens dans l'exercice d'un jugement éclairé, notamment les difficultés occasionnées par la complexité accrue des transactions et la réduction du temps dévolu à l'évaluation des problèmes. Les panélistes ont également discuté de la nécessité pour les enseignants d'amener les étudiants à mieux comprendre les tenants et les aboutissants d'un problème plutôt que de simplement en chercher la solution. Ils ont également discuté d'enjeux particulièrement importants pour les étudiants dans un environnement axé sur les principes. Le forum s'est terminé par une période d'échange entre panélistes et participants au congrès. Le texte qui suit est un résumé des exposés présentés dans le cadre de ce forum et des discussions qui s'y sont déroulées.     

Demand for and Assessment of Audit Quality in Private Companies

Financial statement audits are mandated in most countries, thus making it difficult to distinguish between auditing driven by private incentives versus that driven by regulation. Who would ask for an audit, and how would its quality be assessed in the absence of regulation? Many private companies in Canada get their financial statements audited even though the law does not require it. In this field study, we conduct interviews to discover reasons for demanding an audit, and criteria used to assess their quality. Our study reveals that both internal stakeholders (management, boards, and employees) as well as external stakeholders (customers, banks, and private equity firms) request audits. Users evaluate audit quality based on a variety of criteria such as the auditor's accounting expertise, the absence of errors, the fees involved, risk assessments offered, allocation of effort, internal control, and general business advice. Implications for audit regulations are discussed.     

Evaluation of risk communication for rural water supply management: a case study of a coastal area of Bangladesh

Consumption of safe drinking water is an important public health issue. In this study, we considered the risk communication topic of human health concerns related to unsafe water consumption in rural coastal areas of Bangladesh, where potable water is scarce. Our objective was to investigate the level of knowledge that rural residents had concerning safe water consumption and to evaluate the effects of risk communication on knowledge and behavior changes. We considered four rural villages of southwest coastal areas of Bangladesh as sample. This study was based on the results of a questionnaire survey administered before and after risk communication. The pre- and post-survey were conducted during August 2009 and March 2010, respectively. Data were collected from 120 women aged 18–60 years. Two format presentations, with and without water quality information, were used to convey the risk messages. In the present study, indicator bacterial (Escherichia coli) contamination levels in drinking water sources were considered as water quality information since absence of E. coli is the safety margin for the detection of disease-causing organisms. Analysis of the survey data revealed that risk communication can be vital to changes in water consumption knowledge and behavior. Overall general knowledge scores were almost same in the pre-survey for without- (mean score 3.16) and with-information (mean score 3.10) villages. However, after risk communication, there were detectable increases in the mean scores (mean scores, 3.54 and 3.64, respectively, on a 4 point scale) for both groups. Furthermore, risk communication with water quality information appears to be a more effective method of risk communication. Dissemination of risk messages was also higher in with-information villages. Seventy four percent of the participants from with-information villages reported that they had discussed the risk messages with family members and neighbors, compared to 59% of those from without-information villages. The results of this study revealed that age, education, and distance of water sources influence changes in consumption and maintenance behavior. These findings suggest that, in addition to installation of water supply facilities, there is a need to address the low levels of knowledge about safe water consumption in rural coastal communities of Bangladesh. Location specific water quality information may be more useful to convey health risk messages concerning unsafe drinking water consumption.