Horizontal and vertical intra-industry trade in Australian manufacturing: does trade liberalization have any impact?

This paper contributes to the literature on intra-industry trade (IIT) by disentangling such trade into horizontally and vertically differentiated products, and investigating their determinants in the context of trade liberalization in Australia. IIT in Australian manufacturing has increased following trade liberalization in 1980s and is increasingly dominated by vertically differentiated products. Industry level evidence confirms that the failure to segregate IIT into horizontally and vertically differentiated products produces misleading results as their determinants differ. Also, structural changes brought about by the policy liberalization appear to have an impact on total as well vertical IIT.     

Replacement versus Historical Cost Profit Rates: What is the Difference? When Does it Matter?

This paper explains the Bureau of Economic Analysis methodology for computing historical cost and replacement cost measures of the net stock of capital in the US economy. It is demonstrated that there exists a threshold rate of inflation in the price of capital goods that keeps the percentage difference between the two capital stock measures constant. Hence, over periods when average inflation in the price index for capital goods is equal to the threshold value, historical cost and replacement cost profit rates would show equal percentage changes; an example of such a period for the US economy is 1946–2010.     

Measuring service performance in mobile communications

With the rapid growth in the size of the cellular phone market, performance standards are emerging as the strategic imperative for the service providers in ensuring customer satisfaction. This article develops and validates a psychometrically sound multi-item measure of service performance in mobile communications. A pool of 16 items was developed to cover the hypothesised multiple aspects of service performance and tested using a sample of 120 customers. The construct validity of the multi-aspect service performance measure was evaluated through assessing convergent, discriminant and predictive validity.     

Asymmetric Country-of-Origin Effects on Intraindustry Trade and the International Quality Race

A model of North–South intraindustry trade in quality differentiated products is proposed to examine the role of country-of-origin reputation in determining the competitive edge of emerging industries. It is shown that if consumers rationally harbor negative expectations about the quality of Southern products, economic progress in either the North or the South shifts the terms of trade against Southern exports, and worsens Southern producers' incentive to produce high-quality products. In addition, the paper illustrates the role of income redistributive policies in shifting consumer's demand in favor of Southern high-quality products.     

International Variation in Accounting Measurement Rules and Analysts' Earnings Forecast Errors

We theorize that accounting systems affect analysts' forecast accuracy through changes in earnings variability. We argue that the matching and historical cost principles reduce earnings variability, and hence, reduce analysts' earnings forecast errors. We also argue that restricting the choice of accounting methods can result in larger forecast errors. We argue that more informative disclosure environments should reduce forecast errors. We test whether variation in these factors across countries explain variation in analysts' earnings forecast bias and accuracy. Our results indicate that these characteristics of financial accounting systems are complements, and that they affect financial analysts' earnings forecast errors.     

Substitution Between Money and Near-Monies in Switzerland

This paper investigates the substitutability between money and near-money assets during the period 1976 to 1996 in Switzerland. Financial developments have made a variety of instruments available to store wealth and conduct economic transactions. These developments have generated a “near money” component in households’ and businesses’ portfolio balances. It is important to evaluate the effect of “near-money” on money demand and the effectiveness of monetary policy. Towards this goal, five monetary assets: currency and demand deposits at commercial banks, demand deposits with the postal system, deposits on transaction accounts with banks, savings deposits and time deposits are considered. We evaluate the degree of substitutability among these assets using the Morishima elasticity. Results show that various monetary assets substitute for one another. Consistent with a high degree of diversification, the Morishima elasticity is significantly larger when adjustment takes place in the price of a relatively broader monetary asset as compared with a narrower one. Targeting a broad monetary aggregate captures a variety of assets that contribute to liquidity and aggregate demand, enhancing the effectiveness of monetary policy. Nonetheless, high elasticity of substitution between monetary assets has made it increasingly difficult to target money demand via changes in the interest rate. As a result, in 1999 the Swiss National Bank abandoned monetary targeting in favor of an expected inflation target.

     

Predictors of flexible working arrangement provision in small and medium enterprises (SMEs)

SMEs comprise 99.7% of all private sector businesses in Australia and employ 70% of the private sector workforce. They are therefore important to policies on flexible work arrangements (FWAs). The provision of FWAs has been found to usually contribute positively to employee well-being and business performance. However, the majority of studies focus on large firms and it is unclear whether these associations apply equally to SMEs. Using data from the Australian Bureau of Statistics Business Longitudinal database for 2007–2011(n = 2788), this study investigates the extent to which factors such as firm size, industry sector, terms of employment, employees’ skills and use of the internet at work affect the provision of FWAs in SMEs. The findings show that smaller businesses are constrained by resources to provide FWAs, but do so in pursuit of industry norms and/or as a result of the profile of their employees. It is also easier to provide FWAs in certain industries than in others and use of the internet facilitates the provision of FWAs.     

An analysis on the emotional approach to segmentation: A study of yoga tourism

The purpose of this study is to empirically identify the pattern of tourists’ emotional responses to profile tourists and investigate their relationships with destination image and behavioral intentions in yoga tourism. Structured questionnaires were used to collect data from 395 tourists visiting Rishikesh, India. Cluster analysis uncovers three distinct clusters based on the pattern of tourists’ emotions: ecstatic, passionate, and unemotional. Multiple discriminant analysis confirms the validity of three clusters solution. The three yoga tourist clusters differ by their perception of destination image and behavioral intentions. Findings offer important implications for scholars and marketers to better serve this niche market.     

Cost-effectiveness of brentuximab vedotin plus chemotherapy as frontline treatment of stage III or IV classical Hodgkin lymphoma

Objective: The ECHELON-1 trial demonstrated efficacy and safety of brentuximab vedotin plus doxorubicin, vinblastine, and dacarbazine (A?+?AVD) vs doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) as frontline therapy for stage III/IV classical Hodgkin lymphoma. This analysis evaluated the cost-effectiveness of A?+?AVD from a US healthcare payer perspective.

Methods: The incremental cost-effectiveness ratio (ICER), defined as the incremental costs per quality-adjusted life year (QALY) gained, was estimated using a non-homogenous semi-Markov cohort model with health states defined on progression following frontline treatment, and for those with progression, receipt of autologous stem-cell transplant (ASCT), and progression after ASCT. Patients undergoing ASCT were classified as refractory or relapsed based on timing of progression. Probabilities of progression/death with frontline therapy were based on parametric survival distributions fit to data on modified progression-free survival (mPFS) from ECHELON-1. Duration of frontline treatment and incidence of adverse events were from ECHELON-1. Utility values for patients in the frontline mPFS state were based on EQ-5D data from ECHELON-1. Other inputs were from published sources. A lifetime time horizon was used. Costs and QALYs were discounted at 3%. Analyses were conducted alternately using data on mPFS for the overall and North American populations of ECHELON-1.

Results: The ICER for A?+?AVD vs ABVD was $172,074/QALY gained in the analysis using data on mPFS for the overall population and $69,442/QALY gained in the analysis using data on mPFS for the North American population of ECHELON-1. The ICER is sensitive to estimated costs of ASCT and frontline failure.

Conclusion: The ICER for A?+?AVD vs ABVD based on ECHELON-1 is within the range of threshold values for cost-effectiveness in the US. A?+?AVD is, therefore, likely to be a cost-effective frontline therapy for patients with stage III/IV classical Hodgkin lymphoma from a US healthcare payer perspective.

Trial registration: ClinicalTrials.gov identifier: NCT01712490.     

Measuring personal cultural orientations: scale development and validation

Cross-cultural studies using Hofstede’s national scores to operationalize his five cultural factors at an individual level suffer from ecological fallacy, and those using self-report scales treat cultural factors as unidimensional constructs and provide little or no evidence of the construct validity and measurement equivalence of these scales. This paper reconceptualizes Hofstede’s five cultural factors as ten personal cultural orientations and develops a new 40-item scale to measure them. It also establishes the validity, reliability, and cross-cultural measurement equivalence of the new scale, and discusses its advantages over other scales.