A. Ahmad, On the strategy and enternal mechanisms of business incubators: A comparative study, DCU business School, 2015.
 R.M. Baron and D.A. Kenny, The moderator–mediator variable distinction in social psychological research: Conceptual, strategic, and statistical considerations, J. Person. Soc. Psych. 51 (1986), no. 6, p. 1173.
 A. Bergek and C. Norrman, Incubator best practice: A frame work, Technovation 28 (2018), no. 1–2, 20–28.
 C. Campbell, R. Kendrick abd D. Samuelson, Stalking the latent entrepreneur: business incubators and economic development, Econ. Dev. Rev. 3 (1985), no. 2.
 S. Carter and D. Jones-Evans, Enterprise and small business: Principles, practice and policy, Pearson education Ltd, Harlow, England, 2012.
 J. Costa-David, J. Malan and R. Lalkaka, Improving business incubator performance through benchmarking and evaluation: Lessons learned from Europe, 16th Int. Conf. Bus. Incubation, Toronto, Canada, 2002.
 A. Delavari, Structural equation modeling with PLS software, University Jihad Publishing Organization, Tehran, Second Edition, 2018.
 R. Grimaldi and A. Grandi, Business incubators and new venture creation: An assessment of incubating models, Technovation, 25 (2015), no. 2, 111–121.
 S.M. Hakett and D.M. Dilts, A real options-driven theory of business incubation, J. Technol. Transfer 29 (2004), no. 1, 41–54.
 S.M. Hakett and D.M. Dilts, A systematic review of business incubation research, J. Technol. Transfer 29 (2004), no. 1, 55–82.
 E.M. Jones, How to create an award winning incubator?, Presentation held at SBI conference, 2001.
 R. Lalkaka, Best practices in business incubation: Lessons (yet to be) learned, Int. Conf. Bus. Centers: Actors Econ. Soc. Dev., Brussels, 2001, pp. 14–15.
 M. Lazarowich andM.J.Wojciechowski, Russian business incubator program-The functioning of business incubator organizations: Legal framework, finances, governance structure and tenant relations, Ontario, School of Planning-University of Waterloo, 2018.
 D.M. Markley and K.T. McNamara, A business incubator: Operating environment and measurement of economic and fiscal impacts, Center for Rural Development, (1994), 1–22.
 H. Moreira, A management model for the incubation of business oriented to risk capital, Seminar Anprotec. 2001.
 M.J. Nowak and C.E. Grantham, Virtual incubator: Managing human capital in the software industry, Res. Policy 29 (2020), no. 2, 125–134.
 M. Rubio, A flexible incubation model for innovative enterprise, In World Conference on Business Incubation, 2001.
 R.W. Smilor, Managing the incubator system: Critical success factors to accelerate new company development, IEEE Trans. Engin. Manag. 3 (1987), 146–155.
 M.E. Sobel, An interactive calculation tool for mediation tests, calculation for the Sobel test, asymptotic intervals for indirect effects in structural equations models, Sociol. Method. (1982), 290–312.
 J. Wiggins and D.V. Gibson, Overview of US incubators and the case of the Austin technology incubator, Int. J. Entrepr. Innov. Manag. 3 (2003), no. 1/2, 56–66.