Managing Instability in Cross-Cultural Alliances

Cross-cultural alliances and the global reach that they can offer would appear to be the strategic answer to companies’ international ambitions. Yet many alliances are doomed to failure because of tensions between the partners. This paper takes a case study approach to explore why instability can emerge in cross-cultural ventures. The examples involve two Japanese joint ventures with local partners in the UK and in Malaysia. The authors find that key factors affecting stability are trust, conflict and dependence. The relative importance of these factors varies according to partner nationality: the main driver for joint venture stability for the Japanese is trust; for the British it is dependence; while in the Chinese Malaysian’s case both trust and dependence are important.     

A Monte Carlo Risk Assessment Model for Acrylamide Formation in French Fries

The objective of this study is to estimate the likely human exposure to the group 2a carcinogen, acrylamide, from French fries by Irish consumers by developing a quantitative risk assessment model using Monte Carlo simulation techniques. Various stages in the French-fry-making process were modeled from initial potato harvest, storage, and processing procedures. The model was developed in Microsoft Excel with the @Risk add-on package. The model was run for 10,000 iterations using Latin hypercube sampling. The simulated mean acrylamide level in French fries was calculated to be 317 μg/kg. It was found that females are exposed to smaller levels of acrylamide than males (mean exposure of 0.20 μg/kg bw/day and 0.27 μg/kg bw/day, respectively). Although the carcinogenic potency of acrylamide is not well known, the simulated probability of exceeding the average chronic human dietary intake of 1 μg/kg bw/day (as suggested by WHO) was 0.054 and 0.029 for males and females, respectively. A sensitivity analysis highlighted the importance of the selection of appropriate cultivars with known low reducing sugar levels for French fry production. Strict control of cooking conditions (correlation coefficient of 0.42 and 0.35 for frying time and temperature, respectively) and blanching procedures (correlation coefficient −0.25) were also found to be important in ensuring minimal acrylamide formation.     

High Performance Work Practices and Firm Performance: A Longitudinal Case Study

Accumulating research suggests that the adoption of high performance work practices (HPWPs) is related to organizations' performance. The evidence base is limited by its reliance on retrospective survey reports. This study uses an intervention, including longitudinal interview and survey reports, of the implementation and outcomes of the introduction of HPWPs alongside time series data of objective performance metrics recorded before and after the intervention. The results showed that the implementation of HPWPs was associated with subsequent and sustained increases in productivity and safety performance. The study suggests that a specifically designed intervention involving HPWPs can have beneficial effects both on productivity and safety, but other intermediary variables associated with the implementation process may be critical in mitigating potentially detrimental worker welfare effects arising from work intensification.     

Book reviews

Qualitative Sociology -     

Symmetric designs of types V and VI

In Butler (1984a) a semi-translation block was defined and a classification given of all symmetric 2-(υ,k,λ) designs with λ>1, which contain more than one such block. In this paper we consider symmetric designs of type V and VI. We show that symmetric designs of type V are also of type VI, and in addition we show that all such designs can be obtained from a P_n,q by a construction which we give. Finally examples of proper symmetric designs of type V which are not of type VI are given.     

Narrative and interactional process for preventing harmful struggle in therapy: an integrative empirical model

Resistance or struggle in therapy looms large as a predictor of treatment outcomes. This study organizes the significant empirical data on struggle into a coherent, operational framework for use by therapists in preventing and/or ameliorating harmful struggle in therapy. First, we review the prevalence and significance of struggle. Second, we offer a historical and conceptual overview, with emphasis on a contemporary interactional/systemic perspective on struggle. Third, we provide a synthesis of peer-reviewed research, profiling struggle at speech-act and episode levels of interaction process and across assessment/joining, intervention, and integration-consolidation phases of therapy. Fourth, based upon this review, we propose a three-factor model--consisting of eliciting dialogue, enactments, and accommodation--for successful therapy process relative to the occurrence of struggle.     

Do the DSM-5 diagnostic revisions affect the psychometric properties of the Brief Biosocial Gambling Screen?

Several significant changes in the diagnostic criteria for gambling disorder occurred with the newest revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). The changes aim to simplify and streamline the diagnosis without compromising its validity. Yet many of the tools used to screen and diagnose the disorder are based upon the prior fourth edition of the DSM, and it is unclear how they perform with the revised diagnostic criteria. The aim of this study is to examine the psychometric properties of a common pathological gambling screen, the Brief Biosocial Gambling Screen (BBGS; Gebauer, LaBrie, & Shaffer, 2010), in the context of DSM-5 criteria within a help-seeking sample. Gamblers calling a helpline (N = 2750) completed a semi-structured interview assessing DSM-IV past-year pathological gambling criteria with a trained clinician. Sensitivity, specificity, positive predictive value, negative predictive value and differences by sex were examined. The BBGS had high sensitivity as well as positive and negative predictive values. In light of the revisions made to the diagnostic criteria in DSM-5, the BBGS remains a psychometrically supported instrument for gambling disorder.     

Consumer spending in the gaming industry: evidence of complementary demand in casino and online venues

Brick and mortar gambling stakeholders have scrutinized Internet gambling sites over concern that online operators may serve as substitutes for their products. In some cases, this has led to regulatory protection to prevent or restrict entry by online providers. However, many industry observers have remarked that the two gambling modalities may serve different consumers/consumer needs, or even serve as complementary goods. Policymakers, who look to gambling as an important source of tax revenue, must determine how expansion of Internet gambling will affect overall economic welfare. Using self-reported consumer gambling behaviour data from the United Kingdom, the net effect of Internet-based gambling activity on land-based demand is estimated in this study. A robust complementary (positive) relationship between online and offline gambling is found, using ordinary least squares, two-stage least squares, and two-part modeling techniques. These particular findings suggest that economic concerns around the cannibalization of traditional gambling industries should be reconsidered, and provide support for prior research showing that Internet based firms can be complementary to brick and mortar businesses.