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Purpose In the present work, lean and resilient practices applied to supply chains are studied in order to evaluate their impact on the three dimensions of sustainability. Additionally, the mutual impact of lean and resilient supply chain practices is investigated. The paper aims to discuss these issues. Design/methodology/approach The aerospace sector and its supply chain are chosen, since lean and resilient practices have been proven relevant in the sector. A methodology based on Interpretive Structural Modeling approach is applied in order to identify the existing relationships between lean and resilient supply chain practices and their impact on the three different dimensions of sustainability. Findings The results reveal synergetic effects between lean and resilient practices. The former practices act as drivers of the latter practices. Hence, lean practices lead to direct and indirect effects in achieving supply chain sustainability. Research limitations/implications The relationship between lean and resilient practices has been studied for the aerospace sector. Different sectors may lead to different results as the practices considered important in each sector may differ as well as the way in which each practice is implemented. Originality/value This study highlights the relationship existing between lean and resilient supply chain practices and their impact on sustainability. Additionally, several managerial implications are drawn out to help managers make better decisions.

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Purpose -This paper aims to study sustainable business practices of two Spanish small and medium enterprise (SMEs) belonging to different sectors: a winery and a paint company. Special attention is paid to the drivers of such business practices and the lessons that can be learnt from them. Design/methodology/approach -This research employs a comparative case study approach. The authors describe and compare two business cases from different industry sectors. This paper concludes with several findings that could be of interest for some other companies, as well as interesting areas of future research. Findings -A comparison of sustainable business practices and their drivers. Similarities and differences between companies lead to different approaches to sustainability. Sustainability may be understood as a strategic tool in order to achieve competitive advantages and help companies successfully operate internationally.Research limitations/implications -The main limitation of this research is the specific sectors in which it has been carried out that can limit the application of the findings. Further research in additional industry sectors needs to be done to support the implications found in this paper. Practical implications -Companies need to consider sustainability practices as a long-term investment instead of as an immediate cost. Culture is a decisive factor in the implementation of sustainable practices. Social implications -Customers can force companies to implement sustainable practices. However, it has been observed that sometimes there is a need for strict regulations in the sector to encourage companies to implement such practices since customers may not be influenced by the company's sustainable practices. Originality/value -This research studies and compares actual sustainable business practices in two SMEs based in Spain, but of international activity and belonging to different industry sectors. The main drivers and characteristics of sustainable practices are compared and general implications are drawn from the study.

Logistics in urban areas are currently suffering a radical transformation due to increasing population concentration and the massive use of cars as the preferred transport mode. These issues have resulted in higher pollution levels in urban environments and traffic congestion, impacting the world globally. Facilitating the use of sustainable transport modes is widely regarded as a necessity to cope with these adverse effects on citizens’ life quality. Hence, some regions, such as the European Union, are encouraging bus transport firms to make their business models more environmentally and socially sustainable. The aim of this research is thus to explore how technological innovations adopted by urban bus companies can improve cities’ sustainability. With this in mind, a combined Importance Performance Analysis (IPA)–Analytic Hierarchy Process (AHP) method was applied. In this way, their environmental and social sustainability effects were separately represented through hierarchical structures. Subsequently, the importance and performance ratings of technological innovations in each sustainability dimension were estimated, and thus two IPA grids were generated. These grids support managers in the establishment of more effective action plans to improve logistics sustainability in cities. The findings also provide guidance to governments on the technological innovations that should be promoted in future urban mobility plans.