Wren, D., & Ridley-Duff, R. (2021). Ontologies of Employee Ownership: A Comparative Analysis of Trust-Owned, Directly-Owned and Cooperatively-Owned Enterprises. Journal of Entrepreneurial and Organizational Diversity, 10 (1), 48-72. http://doi.org/10.5947/jeod.2021.003

Wren, D. (2020). The culture of UK employee-owned worker cooperatives. Employee Relations. http://doi.org/10.1108/ER-12-2018-0327

Ridley-duff, R., & Wren, D. (2018). Social enterprise, Sustainable development and the FairShares model. Japanese Journal of Human Welfare Studies, 11 (1), 23-42.

Ridley-Duff, R., & Wren, D. (n.d.). Social Enterprise, Sustainable Development and the FairShares Model. .

Bretos, I., Ridley-Duff, R., & Wren, D. (n.d.). Crafting alternative work organisations: Paradoxes of workplace democracy and emancipation in worker-buyout cooperatives. Economic and Industrial Democracy. http://doi.org/10.1177/0143831x241273044

Book chapters

Ridley-Duff, R., Wren, D., & McCulloch, M. (2022). Wealth, Social Enterprise and the FairShares Model. In Yagihashi, K. (Ed.) New Municipalism: a new democracy to transform global capitalism from the local. Akashi Shoten: https://www.akashi.co.jp/book/b607025.html

Books

Ridley-Duff, R. (Ed.). (2020). Creating Social Enterprises in FairShares Labs. FairShares Association Ltd.

Scholarly editions

O'Leary, C., Wren, D., Fidment, S., & Stokes, P. (Eds.). (2023). UFHRD 2022 Conference Proceedings: Mind the Gap, Bridging Theory and Practice in a Post-Covid Era. SHU Press. https://journals.shu.ac.uk/index.php/UFHRDCP

Reports

Ridley-Duff, R., Schmidtchen, R., Arnold-Schaarschmidt, M., Vuković, S., Wendling, N., Klercq, J., ... Károly, J. (2018). Methodology for Creating a FairShares Lab (Full Report). FairShares Labs for Social and Blue Innovation (Erasmus+ Project). http://www.fairshares.coop/fairshareslabs

Theses / Dissertations

Connolly, D. (2024). Valuing co-operation: motivation and reward for producers of education platform content. (Doctoral thesis). Supervised by O'Leary, C., Ridley-Duff, R., & Wren, D. http://doi.org/10.7190/shu-thesis-00616

Hobbs, R. (2024). An investigation intoEnglish and Scottish charity governance in the regulatory era. (Doctoral thesis). Supervised by Wren, D., Gilligan, C., & Ridley-Duff, R. http://doi.org/10.7190/shu-thesis-00617

Presentations

Bretos, I., & Wren, D. (2019). Participatory governance across large cooperative and mutual social enterprises. Presented at: 7th EMES conference, Sheffield Hallam University, 2019

Bretos, I., & Wren, D. (2019). Participatory governance across large cooperative and mutual social enterprises. Presented at: 7th EMES conference, Sheffield Hallam University, 2019

Wren, D. (2015). Workforce participation: learning from the cooperative sector.

De Normanville, C., Wren, D., & Ridley-Duff, R. (2015). Workforce participation : learning from the co-operative sector. Presented at: 5th EMES International Research Conference on Social Enterprise, Helsinki

Wren, D. (2013). The interaction between Human Resource practice and Organisational Culture within Employee Owned Businesses.