Contrasting with extant research centred on the organizational challenges of sourcing services in culturally distant countries, we show that cultural differences between home and host countries do not prevent firms from achieving their cost savings targets. Instead, the effect is positive, both...

In this chapter we apply intergroup emotion theory (IET; Mackie, Devos, & Smith, 2000) to reflect on the conditions under which individuals may experience intergroup emotions in workgroups, and to explore some possible consequences of those emotions. First, we briefly outline IET and describe...

This paper analyses whether the current provision of air services in Europe is impacted by high-speed rail (HSR). An ex-post analysis is carried out covering a large sample of 161 routes EU-wide using transnational data. We use censored regressions with special attention paid to the presence of...

This paper analyses whether the current provision of air services in Europe is impacted by high-speed rail (HSR). An ex-post analysis is carried out considering 161 routes EU-wide using transnational data. We use censored regressions with special attention paid to the presence of outliers in the...

This paper analyses whether the current provision of air services in Europe is impacted by high-speed rail (HSR). An ex-post analysis is carried out considering 161 routes EU-wide using transnational data. We use censored regressions with special attention paid to the presence of outliers in the...

In regression analysis, classical estimations may be excessively influenced by a few atypical observations. We propose a Hausman-type test to balance robustness and efficiency and to check whether a robust method should be implemented. An economic application is presented.