進(jìn)口產(chǎn)品規(guī)模、產(chǎn)業(yè)優(yōu)化與城市經(jīng)濟(jì)韌性
云南財(cái)經(jīng)大學(xué)學(xué)報(bào)
頁數(shù): 14 2024-01-05
摘要: 當(dāng)前提高城市經(jīng)濟(jì)韌性需要重點(diǎn)關(guān)注進(jìn)口產(chǎn)品帶來的深層影響。通過匹配285個(gè)城市數(shù)據(jù)與海關(guān)數(shù)據(jù),構(gòu)建計(jì)量模型實(shí)證檢驗(yàn)進(jìn)口產(chǎn)品規(guī)模對(duì)城市經(jīng)濟(jì)韌性的影響效應(yīng)、傳導(dǎo)機(jī)制及空間溢出。研究結(jié)果表明:擴(kuò)大進(jìn)口產(chǎn)品規(guī)模對(duì)城市經(jīng)濟(jì)韌性有顯著提升效應(yīng);異質(zhì)性分析表明,進(jìn)口產(chǎn)品規(guī)模對(duì)城市經(jīng)濟(jì)韌性的影響在非資源型、大規(guī)模城市維度下更為顯著;機(jī)制檢驗(yàn)表明,進(jìn)口產(chǎn)品規(guī)模能通過促進(jìn)產(chǎn)業(yè)結(jié)構(gòu)升級(jí)、提升產(chǎn)業(yè)集聚和... (共14頁)