Computers And Productivity In France: Some Evidence

In this paper, we make a first attempt to explore the relationship between computer use and productivity in French manufacturing and services industries. We match information on computer utilization in the work place collected at the employee level in the years 1987,1991 and 1993, with information on firm productivity, capital intensity and average wage available at the firm level. Being based on the answers of very few interviewed employees (only one for 75% of the firms in our samples), our measure of firm computer use is subject to important sampling errors, and hence our estimates of computer impacts are largely affected by random errors in variables downward biases. Nonetheless we find coherent and persuasive evidence that the computer impacts on productivity are indeed positive and that the returns to the firm should at least be in the same range as the returns to the other types of capital. We also show that the sampling errors in measurement biases can be assessed, and we make the general point that econometric studies of the firm can be effectively and substantially enriched by using information collected from workers, even if very few of them are surveyed per firm.     

Time to Slow Down for High-Frequency Trading? Lessons from Artificial Markets

In this paper, we focus on the French cancel order tax implemented on 1 August 2012. We question the effectiveness of the modified tax with no exemptions and we analyze its impact on market quality, measured by liquidity, volatility and efficiency. Additionally, this paper raises the question whether this tax leads to a reduction of high-frequency trading (HFT) activities and a decline in trading volume. Based on our findings we report that introduction of cancel order tax only slightly reduces HFT activities, but it significantly affects market liquidity, increases market volatility and leads to deteriorating market efficiency. We conclude that it is difficult to dissuade investors from entering into unproductive trades and eliminate negative outputs of HFT (such as price manipulations) through tax, without altering the benefits of HFT like liquidity provision and efficient price discovery.     

‘No strings attached?’: How attribution of disinterested support affects employee retention

Appearance of disinterestedness is a social norm that has long been recognised by social scientists as essential to the development of social exchange relationships. Despite the predominance of social exchange theory within the field of management, management scholars have so far largely overlooked the role of this norm in their models. This study aims to fill this gap by investigating how employees' attribution of disinterested organisational support (i.e. support perceived by employees as not resulting from an underlying calculation) is related to employee retention. The hypotheses were tested in a longitudinal study of 151 management‐level employees. Results showed that perceptions of disinterested support decrease employee voluntary turnover through enhancing perceptions of organisational support and organisational commitment, and lessening turnover intention.     

Collaborative Resource Solutions

Collaborative Resources Solutions (CRS) is based on a real situation outlining the issues related to buying a service organization. This instructional case requires students to provide advice to a client who is considering purchasing a 50 percent ownership of a similar consulting business with the vision of blending the two companies together and increasing the knowledge base of her current company; therefore improving the ability to target more to clients. The case requires the students to evaluate the strategic, valuation, and financial issues in considering the acquisition of the existing business. In order to do so, students are required to analyze the financial information provided, both historical and forecasted, as well as analyzing key internal operations issues that may impact the future success of the business. This case is suitable for use in upper‐level undergraduate business strategy courses and accounting courses, as well as in master‐level accounting courses. Assessment rubrics and teaching notes accompany the case for use by instructors.     

A longitudinal content analysis of gender role portrayal in Belgian television advertising

This study explores gender role portrayal in advertisements broadcasted on Belgian commercial television. We gathered a sample of 493 commercials (featuring 907 characters) randomly selected out of two periods (January 2002–April 2003, n = 250 and January 2009–April 2010, n = 243) from a database containing all advertisements broadcasted on Belgian commercial television. A content analysis was carried out using a coding scheme based on existing literature. Content categories included gender of the characters, gender roles (i.e. parental, housekeeping and professional expert) and sexual objectification. Hypotheses predicted that men and women would be represented differently in television advertising, and that these differences would reflect traditional gender stereotypes. Moreover, due to regulatory changes, we hypothesize that these differences should decrease over time. Results are largely in accordance with the existing literature. Women tend to be depicted as younger and are portrayed more often within dependent roles as caregiving parent, housewife or as sexual objects than men. A longitudinal analysis of role portrayal changes across two periods within and between genders indicates little change in gender role portrayals in Belgian television advertising between 2002–2003 and 2009–2010. Despite social and regulatory changes, gender stereotypes in advertising seem to persist over time.     

Institutional pressures and international market orientation in SMEs: Insights from the French wine industry

In this research, we examine how external institutional pressures influence international market orientation (IMO) in small-medium sized enterprises (SMEs). We use institutional theory and insights from the international entrepreneurship literature to predict how different formal regulative pressures (from national and international sources) as well as different informal normative pressures (from distributors and end-consumers) influence IMO in SMEs. We test our hypotheses using survey data from 107 small wineries across all of the main wine-producing regions in France. The results provide support to the central assertion that it is outside pressures on decision-making – rather than an endowment of internal resources and capabilities – that influence IMO in SMEs. External regulative sources have the strongest effects with pressures on decision-making from national laws having a negative impact on IMO and those from international laws having a positive impact on IMO. We find partial support for the effect of normative pressures from distributors and end-consumers. Implications for theory and management of internationalization in small firms are discussed.     

What Lies beneath? A Sub-National Look at Okun’s Law in the United States

We find that Okun’s Law holds quite well for most U.S. states but the Okun coefficient—the responsiveness of unemployment to output—varies substantially across states. We are able to explain a significant part of this cross-state heterogeneity on the basis of the state’s industrial structure. Our results have implications for the design of state and federal policies and may also be able to explain why Okun’s Law at the national level has remained quite stable over time despite an enormous shift in the structure of the U.S. economy from manufacturing to services.     

Process and context in choice models

We develop a general framework that extends choice models by including an explicit representation of the process and context of decision making. Process refers to the steps involved in decision making. Context refers to factors affecting the process, focusing in this paper on social networks. The extended choice framework includes more behavioral richness through the explicit representation of the planning process preceding an action and its dynamics and the effects of context (family, friends, and market) on the process leading to a choice, as well as the inclusion of new types of subjective data in choice models. We discuss the key issues involved in applying the extended framework, focusing on richer data requirements, theories, and models, and present three partial demonstrations of the proposed framework. Future research challenges include the development of more comprehensive empirical tests of the extended modeling framework.     

Do Environmental CSR Initiatives Serve Organizations’ Legitimacy in the Oil Industry? Exploring Employees’ Reactions Through Organizational Identification Theory

Little is known about employees’ responses to their organizations’ initiatives in corporate social responsibility (CSR). Academics have already identified a few outcomes regarding CSR’s impact on employees’ attitudes and behaviours; however, studies explaining the underlying mechanisms that drive employees’ favourable responses to CSR remain largely unexplored. Based on organizational identification (OI) theory, this study surveyed 155 employees of a petrochemical organization to better elucidate why, how and under which circumstances employees might positively respond to organizations’ CSR initiatives in the controversial oil industry sector. Findings first support that perceived CSR (i.e. environmental CSR) positively relates to employees’ OI which is known as an important antecedent of employees’ outcomes (Riketta, J Vocat Behavior, 66(2):358, 2005). Furthermore, results highlighted that the relationship between perceived CSR and employees’ OI is mediated by organizational trust. Finally, this study also revealed that some contingency factors such as employees’ attributions of self-centred motives to their organization’s investment in environmental issues can moderate the relationship between perceived CSR and organizational trust. Based on these findings, it is argued that CSR initiatives can support organizations’ efforts to maintain a strong relationship with their employees, and gain their support even in a controversial industry sector.