[3] Harmaakorpi V. Regional Development Platform Method (RDPM) as a tool for regional innovation policy[J]. European Planning Studies, 14, 1085-1104(2006).

[7] Schenk E, Guittard C, Pénin J. Open or proprietary? Choosing the right crowdsourcing platform for innovation[J]. Technological Forecasting and Social Change, 144, 303-310(2019).

[8] Hallonsten O, Heinze T. Institutional persistence through gradual organizational adaptation: Analysis of national laboratories in the USA and Germany[J]. Science and Public Policy, 39, 450-463(2012).

[10] Carroll G P, Srivastava S, Volini A S et al. Measuring the effectiveness and impact of an open innovation platform[J]. Drug Discovery Today, 22, 776-785(2017).

[14] Breheny M J, McQuaid R. The development of high technology industries: An international survey[M]. London, UK: Routledge(2018).

[32] Besag J E. Comments on Ripley's paper[J]. Journal of the Royal Statistical Society, Series B, 39, 193-195(1977).