Small Business and the Value of Community Financial Institutions

This paper examines whether community banks have a niche in the production of soft information when lending to small firms. A composite measure of soft information production is created from owner ratings of bank performance characteristics using survey data from a national sample of U.S. small firms. These characteristics capture some important aspects of soft information such as the bank’s knowledge of the owner’s business. This composite measure is related to the size of the owner’s primary bank, a measure of the intensity of market competition and proxies for the strength of banking relationships. After controlling for several sources of endogeneity, this composite measure is found to be significantly higher if the owner currently banks at a CFI and experiences less loan officer turnover.     

Informed and uninformed trading on the Australian dollar

Using a high-frequency data set of the spot Australian/US dollar, this study examines the distribution of quotes, spreads, and returns across the trading day. By identifying the direction of trade and the subsequent quote returns from contributing banks, the segmented nature of the market into market-makers and informed and uninformed traders is investigated. The results suggest that the economic gain possible from private information is maximised over 2 to 5 quotes and is rapidly eroded by 20 quotes (about 2 min later during busy trading times) as other new information enters the market. Also, the analysis is revealing of discontinuities in trading and the volatility of pricing across the trading day.     

<Emphasis Type="Bold">Measuring the market response to going concern modifications: the importance of disclosure timing</Emphasis>

Auditor going concern modifications (GCMs) are intended to provide market participants with information related to financial distress, and prior research suggests that the disclosure of a GCM elicits a substantial negative market reaction from investors. In this study, we investigate the market reaction to GCMs in a contemporary disclosure regime and consider whether the observed market reaction is confounded by other material disclosures. We find that the majority of GCMs are issued concurrently with earnings announcements (EAs) and that EAs in the year of new GCMs elicit large negative cumulative abnormal returns (CARs). We also find that CARs surrounding GCMs are significantly more negative when GCMs are disclosed with EAs versus following EAs. We then evaluate whether GCMs convey distress that is incremental to EA disclosures by measuring i) the market reaction to GCMs disclosed following EAs, and ii) whether EA CARs are substantially more negative for companies disclosing GCMs with EAs as opposed to after EAs. In both cases, we find that the incremental market response to GCMs is statistically weak and much smaller in economic magnitude than is suggested by prior research. Finally, we find that management disclosures in EAs, rather than the presence of a GCM, appear to convey information that investors use to anticipate bankruptcy. Taken together, these findings suggest that GCMs are confounded by other significant disclosures and that the informational benefits of GCM reporting are significantly smaller than previously thought.     

Encouraging Professional Skepticism in the Industry Specialization Era

This paper provides theory and experimental evidence that, under common audit conditions, industry specialization inhibits some aspects of auditors’ professional skepticism. As auditors amass industry experience, they develop extensive knowledge of non-misstatement explanations for unusual financial statement fluctuations. This knowledge coupled with confidence in their ability to analyze audit evidence inhibits their inclination to be skeptical when there are no overt indicators of elevated misstatement risk. Although these conditions are, by definition, the conditions where misstatements are least likely, they are also the same conditions where the PCAOB has alleged pervasive insufficient professional skepticism and where well-concealed fraud is possible. These results pose an ethical dilemma for the PCAOB in terms of weighing its charge to protect the public interest against the fairness of its inspections to audit firms. Encouragingly, I also predict and find that audit firm efforts to promote professional skepticism are more effective for specialists as non-specialists are skeptical regardless of these efforts.     

Creating a multilayered representational ‘package’ for subcontracted workers: the case of cleaners at Ben‐Gurion University

Research into the organising of subcontracted workers tends to focus on how such campaigns contribute to union revitalisation, the shortcomings of non‐union organisations in comparison with classic unionism and opposition rather than complementarity between strategies. Analysing the organising of subcontracted cleaners at a university, this article shifts this focus, evaluating the campaign in terms of how it assisted the workers, regardless of whether it contributed to union renewal, and in terms of complementarity between new and traditional industrial relations actors. Drawing on the power resources approach, it asserts that collaboration across different ‘paths to representation’ can create a multilayered representational ‘package’ in which different organisations with different power resources take on different aspects of what was once a (single) union's role, covering each other's shortcomings in a kind of de facto representational ‘division of labour’.     

Do optimal diversification strategies outperform the 1/N strategy in U.K. stock returns?

This paper examines whether optimal diversification strategies outperform the 1/N strategy in U.K. stock returns. The study focuses on the performance of recent strategies developed by Tu and Zhou (2011) and Kirby and Ostdiek (2010). I find that a number of optimal asset allocation strategies can significantly outperform the 1/N strategy even after adjusting for trading costs. The strategies developed by Kirby and Ostdiek outperform the 1/N strategy, even at higher trading costs, due to the low turnover of these strategies. The strategies of Tu and Zhou have mixed performance after adjusting for trading costs due to the high turnover of these strategies. The results of the paper provide support for the use of optimal diversification strategies.     

Disentangling location-based advertising: the effects of location congruency and medium type on consumers' ad attention and brand choice

Research on location-based advertising (LBA) suggests that the merits of LBA lie in the fact that consumers can be targeted with location-congruent ads on their personal mobile devices. However, LBA consists of two underlying constructs: a mobile (vs. point-of-sales) advertising medium and location congruency (vs. location incongruency). This study aims to disentangle these underlying constructs by showing that they differentially affect the efficacy of an ad. Using a virtual reality lab experiment, this study shows that location-congruent ads result in increased choice for the target brand as compared to location-incongruent ads, independent of medium type. However, in location-incongruent situations, mobile ads attracted more attention than point-of-sales display ads. The advantages of LBA thus do not seem to emanate from medium type, but rather from the congruency between the ad and product location. When the ad is received at a different location than the product, the mobile medium is able to enhance consumers' ad attention.     

Analysing enterprise architecture maturity models: a learning perspective

In order to aid organisations in the adoption of enterprise architecture (EA) best practices, maturity models have been proposed in the literature. These models offer organisational roadmaps and assessment frameworks for increasing EA maturity. However, key questions concerning the implied meaning of the term maturity in the context of these models have been left unexplored by previous research. This research, aided by the field of organisational learning, offers new insights into the implied assumptions of current EA maturity models and offers initial concepts and constructs to guide the conceptualisation, construction and refinement of enterprise maturity models.     

Birth,death and public good provision

We explore the effect of fixed versus dynamic group membership on public good provision. In a novel experimental design, we modify the traditional voluntary contribution mechanism (VCM) by periodically replacing old members of a group with new members over time. Under this dynamic, overlapping generations matching protocol we find that average contributions experience significantly less decay over time relative to a traditional VCM environment with fixed group membership and a common termination date. These findings suggest that the traditional pattern of contribution and decay seen in many public goods experiments may not accurately reflect behavior in groups with changing membership, as is the case in many real-world environments.     

Banks and Microbanks

We combine two datasets to examine whether the presence of banks affects the profitability and outreach of microfinance institutions. We find evidence that competition matters. Greater bank penetration in the overall economy is associated with microbanks pushing toward poorer markets, as reflected in smaller average loans sizes and greater outreach to women. The evidence is particularly strong for microbanks relying on commercial-funding and using traditional bilateral lending contracts (rather than group lending methods favored by microfinance NGOs). We consider plausible alternative explanations for the correlations, including relationships that run through the nature of the regulatory environment and the structure of the banking environment, but we fail to find strong support for these alternative hypotheses.