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This paper makes a contribution to the exploration of the travel type “Visiting friends and relatives (VFR)”, which is a relatively new field of research. The demarcation and the differences between VFR and other types of trip are the focus of attention of this study. Thus the research goal is to delineate the linking up of VFR with other travel types. Using data from an extensive and representative travel survey covering 2,000 households and more than 11,000 trips, this study found that about one third of the Swiss VFR travelers use commercial accommodation. Although researchers have found in other studies, that VFR type travelers tend on spending more money on meals and catering this could not be confirmed. It was also found that VFR travelers do not have a higher duration of holidays than other travelers. Besides this study determines that VFR is a truly independent travel type. Therefore it has to be looked at separately and not in connection with other travel types.

The provision of Industry 4.0 solutions demands a vast range of technology domains. To provide these solutions, small and medium-sized enterprises (SMEs) may need the support of different supply chain actors through an inbound open innovation strategy. The authors study the contribution of four types of supply chain actors for inbound open innovation: suppliers, competitors with complementary technologies, R&D centers and customers. The authors analyze how these four actors moderate the effect of integrated Industry 4.0 solutions on three main competitive strategies: cost, focalization and differentiation.

The authors conducted a survey on 77 SMEs from the automation sector, using OLS regression with moderating effects. They considered the integration of 15 technologies and 7 classic automation activities in the provision of Industry 4.0 solutions. The authors also studied three competitive outputs – technology cost reduction (cost), customer loyalty (focalization) and technology innovation (differentiation) – as well as four supply chain actors (moderators).

Expanding the provision of Industry 4.0 technologies increases customer loyalty and technology innovation. Collaboration with competitors (complementary technologies) leverage these results and reduce technology costs. Integration between customers and R&D centers elevates costs but R&D centers can foster long-run innovation.

This study is the first to empirically investigate inbound open innovation in the supply chain for technology development in the context of Industry 4.0. The authors discuss how these actors contribute to four inbound open innovation activities: technology scouting; horizontal technology collaboration; vertical technology collaboration; and technology sourcing.

The aim of the article is to elucidate the political factors which motivated Zimbabwe's land reform that was forcibly initiated by the Zimbabwe African National Union Patriotic Front (ZANU PF) government in 2000.

The research makes use of primary and secondary sources. The government of Zimbabwe parliamentary debates highlight the grievances raised by the people over land redistribution as early as 1980. The newspapers, internet and published material provide evidence pointing out to the political nature of the land reform.

It is apparent that the ZANU PF government was reluctant to address the land question despite the fact that many rural people were crowded in the reserves. It was in 2000 that ZANU PF awakened to its waning popularity after the referendum defeat which coincided with the formation of the Movement for Democratic Change (MDC) in 1999. Land reform was used as a political weapon to thwart the MDC as evidenced by the brutal suppression of MDC activities countrywide.

The research proves that the victimisation of MDC members in Zimbabwe has made opposition politics a disastrous game. Starting in 2000, ZANU PF embarked on a mission to thwart opposition activism and the effects were deeply felt. Paramilitary groups such as the Second Chimurenga war veterans, Border Gezi “youths” and ZANU PF supporters took the lead in torturing and killing real and alleged MDC supporters. The MDC retaliated but with very limited success.

The paper provides unique insights into the political motives which encouraged Zimbabwe's land reform programme. The implications for practice provided herein are useful for policy makers in the country.