A Cointegration Analysis of Car Advertising and Sales Data in the Presence of Structural Change

This paper examines whether there is a long‐run stable equilibrium relationship between advertising and sales across the market segments of the UK car industry over the period 1971–2001. In order to achieve this goal, we allow for structural breaks in the series using cointegration techniques. The results show the existence of long‐run equilibrium relationships in all six market segments, although in four of them the relationship is not stable. In general, one structural change is detected in the late 1970s and another in the early 1990s, coinciding with two economic recessions. When we do not account for structural changes, the estimated long‐run elasticities of advertising on sales are seen to be substantially downwardly biased. Finally, a noticeable increase is observed in long‐run elasticities in most car market segments during the nineties with respect to previous decades.     

Loving Outside the Neighborhood: The Conflicting Effects of External Linkages on Incremental Innovation in Clusters

The present study assesses the explanatory capacity of three levels of factors, namely, internal to the company, and internal and external to the cluster, in predicting firms' incremental innovative performance in cluster contexts. The empirical research conducted here focuses on a sample of 92 companies from the Spanish textile industrial cluster in Valencia. Findings reveal that the significant role played by firms' interorganizational ties as a moderating factor between absorptive capacity and their incremental innovative performance. Additionally, results reflect the differentiated roles developed by intra‐ and extra‐cluster linkages in these interaction processes.     

Firm size and productivity from occupational choices

Small Business Economics - We model the distributions of firm sizes and of firms’ total factor productivity (TFP) as outcomes of a market equilibrium from the occupational decisions of...     

Antecedents and consequences of external risk perception in franchising: evidence from the hospitality industry

In this article, we contribute to the understanding of the role that external risk perceptions play in decisions regarding the combination of company-owned and franchised units in the hospitality industry, and to knowledge of the impact of specific CEO characteristics on perceptions of environmental uncertainty. We examine the effects of tenure, an entrepreneurial nature and the innovative attitude of the CEO on the perception of external risk, and address the direct and indirect consequences of such perceptions of external risk on the configuration of the network of outlets. Our results show a significant relationship between the characteristics of the CEO and the perception of risk but, contrary to expectations, risk perception is associated with a lower degree of franchised outlets within the ownership mix.     

Types of entrepreneurs and firms: The case of new Spanish firms

The main purpose of this paper is to present an empirical analysis of the sequence relating the performance of the firm to its behavior, which in turn depends upon the origin and personal characteristics of the entrepreneurs. The data are drawn from new Spanish firms. A typology of new entrepreneurs is constructed, based on their basic work aspirations. Each type of entrepreneur is then examined, in terms of the origin and personal characteristics of the members of the class. The results of the study show that significant differences exist among the entrepreneurs and firms of each type, especially in terms of the size of the firm (number of employees) and its evolution over time. The implications of these results, for the theory of entrepreneurship and for the design of policies towards the creation of new firms, are then derived.     

Search Cost and Price Dispersion in Vertically Related Markets: The Case of Bank Loans and Deposits

Using data on marginal interest rates of loan and deposit products by Spanish banks, we find that the level of interest rates on loans (deposits) across geographic markets decrease (increase) with the number of banks in each market, and that the level of interest rates on loans increases with the level of interest rates of deposits. We also find that the dispersion of interest rates of both loans and deposits increase with the number of banks. This evidence is interpreted as evidence of customer’s search costs in retail banking, consistent with predictions from the Carlson and McAfee (J Polit Econ 91:480–493, 1983) model of market competition with search costs.     

Institutional Constraints,Stakeholder Pressure and Corporate Environmental Reporting Policies

Within the theoretical framework of socio‐political economics, and more specifically of stakeholder theory, this work examines whether companies operating under different institutional constraints and stakeholder pressure tend to emphasize different models of corporate environmental reporting. Furthermore, the paper tests whether different corporate environmental reporting policies are driven by the countries' corporate governance systems. A sample of 3931 international companies was examined through a logistic biplot and conditional mean linear regression models. The main results reveal that companies follow two distinct environmental reporting approaches, which depend on specific stakeholders and institutional requirements. The first model, which is followed by firms within codified law countries, mostly focuses on water and emissions. The second approach, mainly followed by companies operating in common law countries, emphasizes materials and energy issues. This finding reveals that companies gradually modify their environmental strategies to make themselves more compatible with the characteristics of the social and institutional environment, which will result in several corporate benefits. The paper provides several outstanding implications for companies' strategic managers, national institutions and firms' stakeholders, especially for investors and customers. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

The cost-effectiveness of delayed-release dimethyl fumarate for the treatment of relapsing-remitting multiple sclerosis in Canada

Background: Multiple sclerosis (MS) causes significant disability and diminished quality-of-life. Delayed-release dimethyl fumarate (DMF; also known as gastro-resistant DMF) is a new oral treatment for relapsing-remitting MS (RRMS) approved in the US, Australia, Canada, and Europe. Objectives: A cost-effectiveness model was developed to compare the health economic impact of DMF against other disease-modifying therapies (DMTs) as first-line RRMS treatment from a Canadian Ministry of Health perspective. Methods: A Markov cohort model was developed to simulate patients’ progression through health states based on the Kurtzke Expanded Disability Status Scale (EDSS) over a life-time horizon. Patients entered the model based on a distribution of baseline EDSS scores, from which they could progress to higher or regress to lower EDSS state, or remain in the same state. Relapses could occur at any EDSS score. Results from a mixed-treatment comparison were used to inform model inputs for disease progression and relapse rates per treatment. Costs included direct medical costs stratified by EDSS score. Utilities were accrued based on time spent in each EDSS state. Results: Compared with glatiramer acetate, DMF yielded 0.528 incremental quality-adjusted life-years (QALYs) at an incremental cost of $23 338 Canadian dollars (CAD), resulting in an incremental cost-effectiveness ratio (ICER) of CAD $44 118/QALY. The ICER for DMF compared with Rebif 44?mcg was CAD $10 672. Results were consistent across a wide range of one-way and probabilistic sensitivity analyses. Conclusions: Based on traditional cost-effectiveness thresholds in Canada (CAD $50 000–60 000), DMF can be considered a cost-effective option compared to other first-line DMTs.