References

• 2008The qualitative content analysis process22,573 cited
• 2017Conceptualizing the circular economy: An analysis of 114 definitions8,518 cited
• 2015A review on circular economy: the expected transition to a balanced interplay of environmental and economic systems6,535 cited
• 2015The journal coverage of Web of Science and Scopus: a comparative analysis5,251 cited
• 2006Systematic Reviews in the Social Sciences3,582 cited
• 2016The circular economy2,554 cited
• 2009The SAGE handbook of organizational research methods2,127 cited
• 2013A Comparison between Two Main Academic Literature Collections: Web of Science and Scopus Databases1,930 cited
• 2018Barriers to the Circular Economy: Evidence From the European Union (EU)1,898 cited
• 2005Conducting research literature reviews: from the Internet to paper1,853 cited
• 2017Circular economy as an essentially contested concept1,566 cited
• 2018A systematic review on drivers, barriers, and practices towards circular economy: a supply chain perspective1,535 cited
• 2015Sustainable supply chain management and the transition towards a circular economy: Evidence and some applications1,506 cited
• 2017Circular economy – From review of theories and practices to development of implementation tools1,412 cited