Enh nhancin ing Inno Innovativ ive Cap apabil ilit itie ies in in Per erip ipheral Reg egio ions: An n Ext xtra-Regio ional Col
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Innovative Place-Based Triple Helix Approaches for Regional - - PowerPoint PPT Presentation
Innovative Place-Based Triple Helix Approaches for Regional Development through Smart Specialisation Strategies 28-29 June, 2019 St Marys University, Waldegrave Suite, UK Enh nhancin ing Inno Innovativ ive Cap apabil ilit itie ies
PINT
log
𝑗 𝐽
𝑂𝑠𝑢/𝑄
𝑠𝑢,𝑗
Patents per 100,000 pop PGROWTH
Pgrowthrt = log 𝑄𝑠𝑢 + 3 − log(𝑄
𝑠𝑢)
Patent growth over 3 years SHARE_COLL
𝑇𝐼𝐵𝑆𝐹_𝐷𝑃𝑀𝑀𝑠𝑢 =
𝐷𝑠𝑢 𝑂𝑠𝑢
Extra-regional collaboration REL_COLL
𝑆𝐹𝑀_𝐷𝑃𝑀𝑀𝑠𝑢 = log
𝑗 𝐽
𝑄
𝑠𝑢,𝑗𝐷𝑝𝑚𝑠𝑢,𝑗
Similarity of Knowledge in Extra-Regional Collaboration (Boschma & Iammarino (2009), Miguelez & Moreno (2018))
𝐿_𝑇𝑈𝑃𝐷𝐿𝑠𝑢 = 𝑂𝑠𝑢 + 1 − 𝜀 𝐿_𝑡𝑢𝑝𝑑𝑙𝑠𝑢 − 1
Tech Absorptive Capacity (Proxy)
𝑈𝐹𝐷𝐼_𝐸𝐽𝑊
𝑠𝑢 =
𝑂𝑠𝑢 𝑂𝑠𝑢 − 1 1 −
𝐽 𝐽
𝑞𝑠𝑢,𝑗 σ𝑘
𝐾 𝑇𝑗𝑘𝑞𝑠𝑢,𝑘
𝑂𝑠𝑢
2
Inverse Herfindhal index weighted by relatedness across IPC classes (Corradini and De Propris, 2015)
GDP per capita, Population Density, Education
Regional PINT Regional PGROWTH FE ML Sys-GMM FE ML Sys-GMM (1) (2) (3) (4) (5) (6) L.DEPVAR 1.146***
(0.114) (0.075) K_STOCK 7.253*** 7.303*** 17.026*** 0.337*** 0.264*** 1.820*** (1.019) (0.406) (3.498) (0.124) (0.045) (0.509) SHARE_COLL 15.920*** 14.003*** 132.926*** 4.417*** 3.269*** 7.157*** (2.735) (1.931) (45.576) (0.471) (0.247) (1.810) K_STOCK X SHARE_COLL
(0.776) (0.455) (6.717) (0.100) (0.057) (0.520) REL_COLL
1.240
(0.277) (0.190) (1.858) (0.052) (0.022) (0.245) K_STOCK X REL_COLL 0.207*** 0.270***
0.040*** 0.007** 0.078* (0.060) (0.030) (0.228) (0.008) (0.003) (0.045) TECH_DIV 20.315*** 20.455***
1.918*** 0.968*** 4.888** (3.254) (2.326) (59.488) (0.491) (0.309) (2.199) TECHDIV X TECHDIV
61.744
(2.653) (2.095) (64.477) (0.439) (0.279) (2.216) ln(GDP)
3.618 1.351*** 0.217***
(1.060) (0.566) (5.243) (0.203) (0.047) (0.945) EDUC
(0.059) (0.032) (0.203) (0.009) (0.003) (0.057) ln(PDENS)
0.241 (4.505) (0.344) (2.343) (0.685) (0.023) (0.604) _cons 42.356* 26.367***
2.242 (23.636) (4.675) (45.223) (3.826) (0.407) (7.103) N 3107 3107 3092 2608 2608 2584 N Groups 264 264 263 260 260 258 Hansen test Χ2, Prob > Χ2 119.23 (0.14) 86.91 (0.12) AR1 test, Prob > z
AR2 test, Prob > z 0.84 (0.39)