研发投资、企业绩效以及系统与保障的调节作用:来自新兴市场的证据

R&D investment, firm performance and moderating role of system and safeguard: Evidence from emerging markets

JOURNAL OF BUSINESS RESEARCH · 2019
被引 140
人大 A-ABS 3
研发投资企业绩效公司治理新兴市场面板数据