References

• 2005Three Approaches to Qualitative Content Analysis44,511 cited
• 2013Purposeful Sampling for Qualitative Data Collection and Analysis in Mixed Method Implementation Research11,963 cited
• 2006The Influence of Green Innovation Performance on Corporate Advantage in Taiwan2,533 cited
• 2012Business models for sustainable innovation: state-of-the-art and steps towards a research agenda2,467 cited
• 2015Sustainability‐oriented Innovation: A Systematic Review1,596 cited
• 2002Content Analysis: Review of Methods and Their Applications in Nutrition Education1,573 cited
• 2007A Content Analysis of the Content Analysis Literature in Organization Studies: Research Themes, Data Sources, and Methodological Refinements1,549 cited
• 2018A Review and Typology of Circular Economy Business Model Patterns1,255 cited
• 2012Green innovation in technology and innovation management – an exploratory literature review1,165 cited
• 2009Corporate sustainability and innovation in SMEs: Evidence of themes and activities in practice944 cited
• 2017Green Innovation Strategy and Green Innovation: The Roles of Green Creativity and Green Organizational Identity813 cited
• 2011Bottom of the Pyramid as a Source of Breakthrough Innovations766 cited
• 2015What drives eco-innovation? A review of an emerging literature751 cited
• 2011Reverse innovation, emerging markets, and global strategy