This paper aims to examine the impact of digital transformations on the business performance of the meetings,expositions,events,and conventions(MEEC)industry in Chengdu by conducting an empirical analysis of 68 MEEC e...This paper aims to examine the impact of digital transformations on the business performance of the meetings,expositions,events,and conventions(MEEC)industry in Chengdu by conducting an empirical analysis of 68 MEEC enterprises in the city.The study employed the fuzzy-set qualitative comparative analysis(fsQCA)method to explore the pathways and factors involved.Drawing on the theory of synergetics,nine condition variables were carefully selected from four dimensions:digital technologies,digital strategy,digital infrastructure,and digital innovation.The findings revealed that digital transformations were an intricate systematic process,whereby a single factor alone did not serve as a necessary condition for MEEC enterprises to achieve high business performance.The analysis identified five distinct pathways that would lead to high performance,which can be categorized into three distinct models:the“organization-human resources”dominated model,the“human resources-infrastructure”driven model,and the multi-factor coordination model.The analysis also identified two pathways that would result in low performance,categorized as the“basic condition absent”model.Notably,there was substantial heterogeneity observed in the configurational pathways in terms of the magnitude of the impact of digital transformation on business performance across MEEC enterprises of different sizes.This paper suggests that the government should assume the role of a platform,providing policy and financial support to MEEC enterprises to help guide them through the process of digital transformation and that MEEC enterprises themselves should seize the opportunities arising from digital transformation to strengthen their digital infrastructure construction,human resources development,and innovation in brand building.This study presents empirical evidence that contributes to the understanding of the transformation process of MEEC enterprises within the digital economy era,as well as valuable insights into understanding the channels and internal conditions involved in digital transformations.展开更多
为利用球面波实验测得的有限个粒子速度信息来分析地下爆炸下介质的运动及变形特性,基于黏弹性球面波理论和局部黏弹性等效假设,提出了一种构建地下爆炸运动及变形场的新方法。首先,利用0.125 g TNT填实爆炸下花岗岩中相邻测点的粒子速...为利用球面波实验测得的有限个粒子速度信息来分析地下爆炸下介质的运动及变形特性,基于黏弹性球面波理论和局部黏弹性等效假设,提出了一种构建地下爆炸运动及变形场的新方法。首先,利用0.125 g TNT填实爆炸下花岗岩中相邻测点的粒子速度频谱给出相应的频谱比;其次,结合黏弹性球面波理论给出的理论频谱比求解出相邻测点之间区域内等效的球面波传播系数;再次,利用局部黏弹性等效假设给出相邻测点之间任意一点的粒子速度频谱,再通过傅里叶逆变换给出粒子速度的时域波形;最后,利用运动场和变形场的物理关系,完成整个分析区域内运动场和变形场的构建。结果表明:由相邻测点反演得到的波传播系数,可高精度地构建相应测点之间区域内介质的运动及变形场;在半径15~50 mm区域内,径向压缩应变峰值约从1.7×10^-2降为2.1×10^-3,切向拉伸应变峰值约从4.7×10^-3降为0.4×10^-3,径向压缩应变率峰值约从5.1×10^4 s^-1降为2.5×10^3 s^-1,切向拉伸应变率峰值约从5.0×10^3 s^-1降为1.4×10^2 s^-1,涵盖了高应变(率)到中低应变(率)加、卸载的全过程。展开更多
基金This paper is the stage-wise outcome of the young scholar project“Research on Mechanism for Deep Integration of Chengdu’s Digital Economy and the MEEC Industry”(Project No.2022C07)funded by Chengdu Philosophy and Social Sciences Planning Office and the general project“Research on the Impact of Digital Transformation on Chengdu’s MEEC Enterprises”(Project No.SXHY2023008)funded by the Chengdu Research Center for Integration into Dual-Circulation Development Pattern and the Sichuan Research Center for Integration into Dual-Circulation Development Pattern.
文摘This paper aims to examine the impact of digital transformations on the business performance of the meetings,expositions,events,and conventions(MEEC)industry in Chengdu by conducting an empirical analysis of 68 MEEC enterprises in the city.The study employed the fuzzy-set qualitative comparative analysis(fsQCA)method to explore the pathways and factors involved.Drawing on the theory of synergetics,nine condition variables were carefully selected from four dimensions:digital technologies,digital strategy,digital infrastructure,and digital innovation.The findings revealed that digital transformations were an intricate systematic process,whereby a single factor alone did not serve as a necessary condition for MEEC enterprises to achieve high business performance.The analysis identified five distinct pathways that would lead to high performance,which can be categorized into three distinct models:the“organization-human resources”dominated model,the“human resources-infrastructure”driven model,and the multi-factor coordination model.The analysis also identified two pathways that would result in low performance,categorized as the“basic condition absent”model.Notably,there was substantial heterogeneity observed in the configurational pathways in terms of the magnitude of the impact of digital transformation on business performance across MEEC enterprises of different sizes.This paper suggests that the government should assume the role of a platform,providing policy and financial support to MEEC enterprises to help guide them through the process of digital transformation and that MEEC enterprises themselves should seize the opportunities arising from digital transformation to strengthen their digital infrastructure construction,human resources development,and innovation in brand building.This study presents empirical evidence that contributes to the understanding of the transformation process of MEEC enterprises within the digital economy era,as well as valuable insights into understanding the channels and internal conditions involved in digital transformations.
