Article(id=1157262790995088364, tenantId=1146029695717560320, journalId=1146120045056339983, issueId=1157262738423685655, articleNumber=null, orderNo=null, doi=10.12404/j.issn.1002-980X.J23082707, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1693065600000, receivedDateStr=2023-08-27, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1753842550276, onlineDateStr=2025-07-30, pubDate=1704816000000, pubDateStr=2024-01-10, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1753842550276, onlineIssueDateStr=2025-07-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1753842550276, creator=13701087609, updateTime=1753842550276, updator=13701087609, issue=Issue{id=1157262738423685655, tenantId=1146029695717560320, journalId=1146120045056339983, year='2024', volume='43', issue='1', pageStart='1', pageEnd='177', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=0, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1753842537740, creator=13701087609, updateTime=1757554638429, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1172832417271398486, tenantId=1146029695717560320, journalId=1146120045056339983, issueId=1157262738423685655, language=EN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1172832417271398487, tenantId=1146029695717560320, journalId=1146120045056339983, issueId=1157262738423685655, language=CN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=73, endPage=87, ext={EN=ArticleExt(id=1157262791523570669, articleId=1157262790995088364, tenantId=1146029695717560320, journalId=1146120045056339983, language=EN, title=
Digital Transformation of Enterprises and Financial Performance: Evidence from
Digital Patent Data of Listed Companies, columnId=1149284496320578211, journalTitle=Journal of Technology Economics, columnName=Enterprise Technology Economics, runingTitle=null, highlight=null, articleAbstract=
As an important component of the "Digital China" strategy, whether enterprise digital transformation can bring positive financial returns has become a key concern in the industry. Using Chinese A-share listed companies from 2010 to 2022 as the research sample, the quantity of digital technology patents held by listed companies was innovatively employed to measure digital transformation. The impact mechanisms of digital transformation on financial performance were meticulously analyzed. It is found that digital transformation can effectively enhance financial performance, and this conclusion still holds after rigorous testing. Financial performance is improved through digital transformation by increasing operational efficiency, optimizing internal governance, reducing operational risks and information asymmetry, and alleviating financing constraints. The higher the degree of transformation for large enterprises, the stronger the promotion of financial performance. Whether achieved through independent research and development or introduction methods, digital transformation significantly promotes financial performance. However, for small and medium-sized enterprises, there exists an inverted U-shaped relationship between digital transformation and financial performance, with the introduction method proving more effective in enhancing financial performance. For companies in financial distress and highly competitive environments, the promotional effect of digital transformation on their financial performance becomes more pronounced. Furthermore, the more favorable the external environment in which a company operates, the stronger this promotional effect becomes.
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作为“数字中国”战略的重要建设内容,企业数字化转型能否带来正向的财务回报,已成为业界重点关注问题。本研究以2010-2022年中国A股上市公司为研究样本,创新性地使用上市公司数字技术专利拥有量来衡量数字化转型,并详细分析数字化转型对财务绩效的影响机制。研究发现:数字化转型可以有效地改善财务绩效,且该结论在经过稳健性检验后依旧成立;数字化转型通过提升运营效率、优化内部治理、降低经营风险和信息不对称、缓解融资约束来提升企业的财务绩效;大型企业转型程度越高,对财务绩效的促进作用越强。其无论是选择自主研发还是引进方式实现数字化转型,对财务绩效均具有显著的促进作用。而中小型企业数字化转型与财务绩效之间存在“倒U型”关系,其通过引进方式实现数字化转型更能促进财务绩效的提升;对于处于财务困境和竞争激烈环境中的企业,数字化转型对其财务绩效的促进作用将更加显著。此外,企业所处的外部环境越优越,这种促进作用也会越强。
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李秀敏,博士,广东工业大学经济学院教授,博士研究生导师,研究方向:数字经济、区域经济;
陈梓烁,广东工业大学经济学院硕士研究生,研究方向:数字经济、区域经济;
陈雅琪,广东工业大学经济学院硕士研究生,研究方向:数字经济、区域经济;
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1 广东工业大学 经济学院 广州 510520)]), AuthorCompany(id=1157419250681041043, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, xref=2, ext=[AuthorCompanyExt(id=1157419250685235348, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, companyId=1157419250681041043, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 Key Laboratory of
Digital Economy and Data Governance Guangdong University of Technology Guangzhou 510006 China), AuthorCompanyExt(id=1157419250693623957, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, companyId=1157419250681041043, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 广东工业大学 数字经济与数据治理重点实验室 广州 510520)])], figs=[ArticleFig(id=1157419252807553198, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量名称 | 指标衡量 | 均值 | 标准差 | 最小值 | 最大值 |
| ${ROE}$ | 净资产收益率 | 6.993 | 9.703 | -43.003 | 30.326 |
| Digital | 自主研发+技术转移购买的数字技术专利数量 | 0.165 | 0.515 | 0.000 | 2.944 |
| Leverage | 总负债与总资产之比 | 38.611 | 19.394 | 4.743 | 82.536 |
| Age | 当年年份减去企业上市年份加1 | 9.383 | 7.334 | 1.000 | 28.000 |
| Control | 董事会成员总数的自然对数 | 2.116 | 0.193 | 1.609 | 2.639 |
| Scale | 独立董事人数占董事会规模的比例 | 37.522 | 5.221 | 33.330 | 57.140 |
| Dualjob | 董事长与总经理为同一人,则为1,否则为0 | 0.323 | 0.467 | 0.000 | 1.000 |
| Concent | 前十大股东持股占比 | 59.880 | 14.861 | 24.130 | 90.190 |
| Develop | 营业收入增长率 | 0.278 | 0.621 | -0.608 | 3.714 |
| Opinion | 当年审计意见为无保留意见则为1, 否则为0 | 0.986 | 0.118 | 0.000 | 1.000 |
| Quality | 如果聘请了四大会计师事务所则为1, 否则为0 | 0.054 | 0.227 | 0.000 | 1.000 |
| Hold | 机构投资者持有的股份比例 | 43.557 | 25.629 | 0.324 | 92.951 |
| Relate | 如果持有金融机构的股份则为1, 否则为0 | 0.075 | 0.264 | 0.000 | 1.000 |
| Property | 如果为国有企业则为1, 否则为0 | 0.300 | 0.458 | 0.000 | 1.000 |
), ArticleFig(id=1157419252874662063, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表1, caption=
变量描述性统计结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量名称 | 指标衡量 | 均值 | 标准差 | 最小值 | 最大值 |
| ${ROE}$ | 净资产收益率 | 6.993 | 9.703 | -43.003 | 30.326 |
| Digital | 自主研发+技术转移购买的数字技术专利数量 | 0.165 | 0.515 | 0.000 | 2.944 |
| Leverage | 总负债与总资产之比 | 38.611 | 19.394 | 4.743 | 82.536 |
| Age | 当年年份减去企业上市年份加1 | 9.383 | 7.334 | 1.000 | 28.000 |
| Control | 董事会成员总数的自然对数 | 2.116 | 0.193 | 1.609 | 2.639 |
| Scale | 独立董事人数占董事会规模的比例 | 37.522 | 5.221 | 33.330 | 57.140 |
| Dualjob | 董事长与总经理为同一人,则为1,否则为0 | 0.323 | 0.467 | 0.000 | 1.000 |
| Concent | 前十大股东持股占比 | 59.880 | 14.861 | 24.130 | 90.190 |
| Develop | 营业收入增长率 | 0.278 | 0.621 | -0.608 | 3.714 |
| Opinion | 当年审计意见为无保留意见则为1, 否则为0 | 0.986 | 0.118 | 0.000 | 1.000 |
| Quality | 如果聘请了四大会计师事务所则为1, 否则为0 | 0.054 | 0.227 | 0.000 | 1.000 |
| Hold | 机构投资者持有的股份比例 | 43.557 | 25.629 | 0.324 | 92.951 |
| Relate | 如果持有金融机构的股份则为1, 否则为0 | 0.075 | 0.264 | 0.000 | 1.000 |
| Property | 如果为国有企业则为1, 否则为0 | 0.300 | 0.458 | 0.000 | 1.000 |
), ArticleFig(id=1157419252958548144, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ | ROA | ROE |
| 无控制变量 | 加控制变量 | 更换因变量 | 虚拟变量法 | 文本分析法 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 |
| Digital | 1.224***(0.355) | 1.493***(0.328) | 0.410***(0.106) | | |
| Vdigital | | | | 2.782 ***\left({0.527}\right)$ | |
| Tdigital | | | | | ${0.744}{}^{**}\left({0.373}\right)$ |
| 控制变量 | No | Yes | Yes | Yes | Yes |
| 行业 $\&$ 年份固定 | Yes | Yes | Yes | Yes | Yes |
| Constant | 5.912***(0.062) | -38.427***(11.369) | -4.585***(1.097) | -38.720***(11.352) | -45.808***(13.941) |
| N | 28252 | 28252 | 28252 | 28252 | 24325 |
| Adi ${R}^{2}$ | 0.004 | 0.031 | 0.188 | 0.031 | 0.028 |
), ArticleFig(id=1157419253034045617, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表2, caption=
回归结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ | ROA | ROE |
| 无控制变量 | 加控制变量 | 更换因变量 | 虚拟变量法 | 文本分析法 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 |
| Digital | 1.224***(0.355) | 1.493***(0.328) | 0.410***(0.106) | | |
| Vdigital | | | | 2.782 ***\left({0.527}\right)$ | |
| Tdigital | | | | | ${0.744}{}^{**}\left({0.373}\right)$ |
| 控制变量 | No | Yes | Yes | Yes | Yes |
| 行业 $\&$ 年份固定 | Yes | Yes | Yes | Yes | Yes |
| Constant | 5.912***(0.062) | -38.427***(11.369) | -4.585***(1.097) | -38.720***(11.352) | -45.808***(13.941) |
| N | 28252 | 28252 | 28252 | 28252 | 24325 |
| Adi ${R}^{2}$ | 0.004 | 0.031 | 0.188 | 0.031 | 0.028 |
), ArticleFig(id=1157419253109543090, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ROE |
| 人工智能 | 大数据 | 云计算 | 区块链 | 剔除股灾 | 剔除疫情 | 股灾+疫情 | 剔除直辖市 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 | 模型7 | 模型8 |
| AI | 1.186**(0.582) | | | | | | | |
| BG | | 1.413***(0.293) | | | | | | |
| CC | | | 2.490***(0.482) | | | | | |
| BC | | | | 2.214***(0.520) | | | | |
| Digital | | | | | 1.471***(0.332) | 1.516***(0.383) | 1.459***(0.395) | 1.751***(0.425) |
| 行业 & 年份 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -39.214***(11.405) | -38.790***(11.399) | -39.257***(11.455) | -39.573***(11.461) | -38.652***(11.993) | -33.410***(12.008) | -33.378**(12.764) | -41.962***(12.432) |
| N | 28252 | 28252 | 28252 | 28252 | 26493 | 18048 | 16289 | 22726 |
| Adj ${R}^{2}$ | 0.031 | 0.031 | 0.031 | 0.031 | 0.031 | 0.039 | 0.036 | 0.029 |
), ArticleFig(id=1157419253168263347, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表3, caption=
稳健性检验结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ROE |
| 人工智能 | 大数据 | 云计算 | 区块链 | 剔除股灾 | 剔除疫情 | 股灾+疫情 | 剔除直辖市 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 | 模型7 | 模型8 |
| AI | 1.186**(0.582) | | | | | | | |
| BG | | 1.413***(0.293) | | | | | | |
| CC | | | 2.490***(0.482) | | | | | |
| BC | | | | 2.214***(0.520) | | | | |
| Digital | | | | | 1.471***(0.332) | 1.516***(0.383) | 1.459***(0.395) | 1.751***(0.425) |
| 行业 & 年份 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -39.214***(11.405) | -38.790***(11.399) | -39.257***(11.455) | -39.573***(11.461) | -38.652***(11.993) | -33.410***(12.008) | -33.378**(12.764) | -41.962***(12.432) |
| N | 28252 | 28252 | 28252 | 28252 | 26493 | 18048 | 16289 | 22726 |
| Adj ${R}^{2}$ | 0.031 | 0.031 | 0.031 | 0.031 | 0.031 | 0.039 | 0.036 | 0.029 |
), ArticleFig(id=1157419253222789300, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ | ${F1}.{ROE}$ | ${F2}.{ROE}$ | ${F3}.{ROE}$ |
| 滞后1期 | 滞后2期 | 滞后3期 | 前置1期 | 前置2期 | 前置3期 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| L1. Digital | 1.419***(0.389) | | | | | |
| L2. Digital | | 1.117**(0.460) | | | | |
| L3. Digital | | | 1.498***(0.437) | | | |
| Digital | | | | 1.231***(0.351) | 0.986**(0.442) | 1.245***(0.464) |
| 行业 $\&$ 年份固定 $\&$ 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -40.098***(11.571) | -41.939***(11.699) | -44.100***(12.154) | -38.330}{**(14.561) | -32.312}{**(15.912) | -34.084*(18.927) |
| N | 20986 | 18048 | 15468 | 20986 | 18048 | 15468 |
| Adj ${R}^{2}$ | 0.032 | 0.032 | 0.033 | 0.019 | 0.012 | 0.010 |
), ArticleFig(id=1157419253281509557, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表4, caption=
延长时间窗口结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ | ${F1}.{ROE}$ | ${F2}.{ROE}$ | ${F3}.{ROE}$ |
| 滞后1期 | 滞后2期 | 滞后3期 | 前置1期 | 前置2期 | 前置3期 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| L1. Digital | 1.419***(0.389) | | | | | |
| L2. Digital | | 1.117**(0.460) | | | | |
| L3. Digital | | | 1.498***(0.437) | | | |
| Digital | | | | 1.231***(0.351) | 0.986**(0.442) | 1.245***(0.464) |
| 行业 $\&$ 年份固定 $\&$ 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -40.098***(11.571) | -41.939***(11.699) | -44.100***(12.154) | -38.330}{**(14.561) | -32.312}{**(15.912) | -34.084*(18.927) |
| N | 20986 | 18048 | 15468 | 20986 | 18048 | 15468 |
| Adj ${R}^{2}$ | 0.032 | 0.032 | 0.033 | 0.019 | 0.012 | 0.010 |
), ArticleFig(id=1157419253348618422, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ |
| 不包含任何 控制变量 | 只包含可观测 控制变量 | 当 $\delta = 1$ 时 的 $\alpha$ 值 | 当 $\alpha = 0$ 时 的 $\delta$ 值 |
| $\alpha$ | 0.61 | 1.07 | 1.21 | 0.00 |
| $\delta$ | 1.00 | 1.00 | 1.00 | -7.86 |
), ArticleFig(id=1157419253398950071, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表5, caption=
遗漏变量偏误检验, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ |
| 不包含任何 控制变量 | 只包含可观测 控制变量 | 当 $\delta = 1$ 时 的 $\alpha$ 值 | 当 $\alpha = 0$ 时 的 $\delta$ 值 |
| $\alpha$ | 0.61 | 1.07 | 1.21 | 0.00 |
| $\delta$ | 1.00 | 1.00 | 1.00 | -7.86 |
), ArticleFig(id=1157419253445087416, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | Digital | ${ROE}$ | Digital | ROE | Digital | ${ROE}$ |
| 第一阶段 | 第二阶段 | 第一阶段 | 第二阶段 | 第一阶段 | 第二阶段 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| ${IV}_{1}$ | 0.794***(0.005) | | | | 0.594***(0.005) | |
| Digital | | 1.788***(0.651) | | 1.840***(0.669) | | 1.851***(0.590) |
| $I{V}_{2}$ | | | 0.978***(0.007) | | 0.593***(0.007) | |
| Kleibergen-Paap rk LM 统计量 | 607.374 [0.000] | | 588.342 [0.000] | | 684.382 [0.000] | |
| Kleibergen-Paap rk Wald F 统计量 | 5261.304 16.380 | | 7094.250 16.380 | | 5130.461 19.930 | |
| Hansen J 统计量 | | | | | 0.262 [0.609] | |
| 行业 & 年份固定 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -0.418***(0.065) | −45.769***(7.166) | -0.533***(0.068) | -40.045***(6.403) | -0.303***(0.056) | -45.709***(7.162) |
| N | 24415 | 24415 | 28252 | 28252 | 24415 | 24415 |
| Adj ${R}^{2}$ | 0.618 | 0.036 | 0.506 | 0.035 | 0.715 | 0.036 |
), ArticleFig(id=1157419253508001977, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表6, caption=
内生性处理结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | Digital | ${ROE}$ | Digital | ROE | Digital | ${ROE}$ |
| 第一阶段 | 第二阶段 | 第一阶段 | 第二阶段 | 第一阶段 | 第二阶段 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| ${IV}_{1}$ | 0.794***(0.005) | | | | 0.594***(0.005) | |
| Digital | | 1.788***(0.651) | | 1.840***(0.669) | | 1.851***(0.590) |
| $I{V}_{2}$ | | | 0.978***(0.007) | | 0.593***(0.007) | |
| Kleibergen-Paap rk LM 统计量 | 607.374 [0.000] | | 588.342 [0.000] | | 684.382 [0.000] | |
| Kleibergen-Paap rk Wald F 统计量 | 5261.304 16.380 | | 7094.250 16.380 | | 5130.461 19.930 | |
| Hansen J 统计量 | | | | | 0.262 [0.609] | |
| 行业 & 年份固定 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -0.418***(0.065) | −45.769***(7.166) | -0.533***(0.068) | -40.045***(6.403) | -0.303***(0.056) | -45.709***(7.162) |
| N | 24415 | 24415 | 28252 | 28252 | 24415 | 24415 |
| Adj ${R}^{2}$ | 0.618 | 0.036 | 0.506 | 0.035 | 0.715 | 0.036 |
), ArticleFig(id=1157419253570916538, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ |
| 行业×时间 交互项 | 城市个体 固定 | 城市×时间 交互项 | 企业个体 固定 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | 1.475***(0.126) | 1.387***(0.107) | 1.407***(0.135) | 0.656**(0.294) |
| 行业 $\&$ 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | -37.883***(12.136) | -30.139***(8.138) | -35.945***(11.074) | -4.104 (9.455) |
| N | 28185 | 28247 | 26864 | 27844 |
| Adj ${R}^{2}$ | 0.024 | 0.050 | 0.230 | 0.017 |
), ArticleFig(id=1157419253629636795, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表7, caption=
高维固定效应结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ |
| 行业×时间 交互项 | 城市个体 固定 | 城市×时间 交互项 | 企业个体 固定 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | 1.475***(0.126) | 1.387***(0.107) | 1.407***(0.135) | 0.656**(0.294) |
| 行业 $\&$ 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | -37.883***(12.136) | -30.139***(8.138) | -35.945***(11.074) | -4.104 (9.455) |
| N | 28185 | 28247 | 26864 | 27844 |
| Adj ${R}^{2}$ | 0.024 | 0.050 | 0.230 | 0.017 |
), ArticleFig(id=1157419253688357052, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | Efficiency | ${ROE}$ | Manage | ${ROE}$ | Risk | ROE |
| 提升运营效率渠道 | 优化内部治理渠道 | 降低经营风险渠道 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| Digital | 0.013**(0.005) | 1.430***(0.430) | -0.038***(0.007) | 1.286***(0.429) | -0.001**(0.000) | 1.416***(0.502) |
| Efficiency | | 4.887***(0.472) | | | | |
| Manage | | | | -5.462***(0.354) | | |
| Risk | | | | | | -167.982***(7.095) |
| Sobel 值 | | 0.063 **[2.304] | | 0.205 ***[4.932] | | 0.192 **[2.507] |
| 行业 $\&$ 年份固定 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | 0.270***(0.080) | -41.744***(6.379) | -1.314***(0.107) | -47.644***(6.385) | 0.106***(0.006) | -27.591***(7.157) |
| N | 28252 | 28252 | 28238 | 28238 | 24415 | 24415 |
| Adj ${R}^{2}$ | 0.219 | 0.035 | 0.312 | 0.039 | 0.068 | 0.050 |
), ArticleFig(id=1157419253759660221, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表8, caption=
影响机制结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | Efficiency | ${ROE}$ | Manage | ${ROE}$ | Risk | ROE |
| 提升运营效率渠道 | 优化内部治理渠道 | 降低经营风险渠道 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| Digital | 0.013**(0.005) | 1.430***(0.430) | -0.038***(0.007) | 1.286***(0.429) | -0.001**(0.000) | 1.416***(0.502) |
| Efficiency | | 4.887***(0.472) | | | | |
| Manage | | | | -5.462***(0.354) | | |
| Risk | | | | | | -167.982***(7.095) |
| Sobel 值 | | 0.063 **[2.304] | | 0.205 ***[4.932] | | 0.192 **[2.507] |
| 行业 $\&$ 年份固定 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | 0.270***(0.080) | -41.744***(6.379) | -1.314***(0.107) | -47.644***(6.385) | 0.106***(0.006) | -27.591***(7.157) |
| N | 28252 | 28252 | 28238 | 28238 | 24415 | 24415 |
| Adj ${R}^{2}$ | 0.219 | 0.035 | 0.312 | 0.039 | 0.068 | 0.050 |
), ArticleFig(id=1157419253830963390, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | SYN | ${ROE}$ | Constraint | ${ROE}$ |
| 降低信息不对称渠道 | 缓解融资约束渠道 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | -0.008***(0.002) | 1.541***(0.458) | -0.046***(0.002) | 1.142**(0.481) |
| SYN | | -6.293***(1.513) | | |
| Constraint | | | | -10.596***(1.468) |
| Sobel 值 | | 0.049 ***[2.952] | | 0.486 ***[ 6.867 ] |
| 行业 & 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | 0.633***(0.028) | -35.888***(6.900) | 1.469***(0.031) | -23.994***(7.483) |
| N | 26177 | 26177 | 24854 | 24854 |
| Adj ${R}^{2}$ | 0.281 | 0.032 | 0.587 | 0.034 |
), ArticleFig(id=1157419253902266559, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表9, caption=
影响机制结果, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | SYN | ${ROE}$ | Constraint | ${ROE}$ |
| 降低信息不对称渠道 | 缓解融资约束渠道 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | -0.008***(0.002) | 1.541***(0.458) | -0.046***(0.002) | 1.142**(0.481) |
| SYN | | -6.293***(1.513) | | |
| Constraint | | | | -10.596***(1.468) |
| Sobel 值 | | 0.049 ***[2.952] | | 0.486 ***[ 6.867 ] |
| 行业 & 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | 0.633***(0.028) | -35.888***(6.900) | 1.469***(0.031) | -23.994***(7.483) |
| N | 26177 | 26177 | 24854 | 24854 |
| Adj ${R}^{2}$ | 0.281 | 0.032 | 0.587 | 0.034 |
), ArticleFig(id=1157419253965181120, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ROE |
| 大型企业 | 中小型企业 | 大型企业 | 中小型企业 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| Digital | 1.698***(0.508) | 2.057***(0.774) | | | | |
| Digital2 | -0.147 (0.164) | -0.610***(0.205) | | | | |
| Explore | | | 1.212***(0.350) | | 0.788 (0.646) | |
| Utilize | | | | 2.039***(0.649) | | 3.361***(1.239) |
| 行业 & 年份固定 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -11.508***(3.386) | -49.874***(18.452) | -11.463***(3.374) | -12.708***(3.338) | -49.907***(18.470) | -49.721***(18.471) |
| N | 14126 | 14124 | 14126 | 14126 | 14124 | 14124 |
| Adj ${R}^{2}$ | 0.044 | 0.037 | 0.044 | 0.043 | 0.038 | 0.038 |
), ArticleFig(id=1157419254019707073, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表10, caption=
企业规模的数字化转型, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ROE |
| 大型企业 | 中小型企业 | 大型企业 | 中小型企业 |
| 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 |
| Digital | 1.698***(0.508) | 2.057***(0.774) | | | | |
| Digital2 | -0.147 (0.164) | -0.610***(0.205) | | | | |
| Explore | | | 1.212***(0.350) | | 0.788 (0.646) | |
| Utilize | | | | 2.039***(0.649) | | 3.361***(1.239) |
| 行业 & 年份固定 & 控制变量 | Yes | Yes | Yes | Yes | Yes | Yes |
| Constant | -11.508***(3.386) | -49.874***(18.452) | -11.463***(3.374) | -12.708***(3.338) | -49.907***(18.470) | -49.721***(18.471) |
| N | 14126 | 14124 | 14126 | 14126 | 14124 | 14124 |
| Adj ${R}^{2}$ | 0.044 | 0.037 | 0.044 | 0.043 | 0.038 | 0.038 |
), ArticleFig(id=1157419254091010242, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ROE |
| 财务困境组 | 非财务 困境组 | 高竞争 行业组 | 低竞争 行业组 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | 1.491***(0.445) | 0.431 **(0.206) | 1.741***(0.504) | 0.765***(0.273) |
| 行业 & 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | -47.224***(12.965) | -2.221 (2.179) | -41.861***(12.509) | -31.701 (22.692) |
| N | 16606 | 11642 | 14125 | 14127 |
| Adj ${R}^{2}$ | 0.033 | 0.160 | 0.033 | 0.020 |
), ArticleFig(id=1157419254158119107, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表11, caption=
企业处境的数字化转型, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ROE |
| 财务困境组 | 非财务 困境组 | 高竞争 行业组 | 低竞争 行业组 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | 1.491***(0.445) | 0.431 **(0.206) | 1.741***(0.504) | 0.765***(0.273) |
| 行业 & 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | -47.224***(12.965) | -2.221 (2.179) | -41.861***(12.509) | -31.701 (22.692) |
| N | 16606 | 11642 | 14125 | 14127 |
| Adj ${R}^{2}$ | 0.033 | 0.160 | 0.033 | 0.020 |
), ArticleFig(id=1157419254225227972, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ |
| 高数字化组 | 低数字化组 | 高市场化组 | 低市场化组 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | 1.714***(0.365) | 0.481 (0.480) | 1.712***(0.331) | 1.206**(0.477) |
| 行业 & 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | -41.015***(12.550) | -24.619}{**(10.304) | -39.428***(12.116) | -38.551*(22.358) |
| N | 21593 | 6657 | 14049 | 14201 |
| Adj ${R}^{2}$ | 0.031 | 0.108 | 0.050 | 0.019 |
), ArticleFig(id=1157419254292336837, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1157262790995088364, language=CN, label=表12, caption=
数字化转型性质异质性分析, figureFileSmall=null, figureFileBig=null, tableContent=
| 类别 | ${ROE}$ |
| 高数字化组 | 低数字化组 | 高市场化组 | 低市场化组 |
| 模型1 | 模型2 | 模型3 | 模型4 |
| Digital | 1.714***(0.365) | 0.481 (0.480) | 1.712***(0.331) | 1.206**(0.477) |
| 行业 & 年份 固定 & 控制 变量 | Yes | Yes | Yes | Yes |
| Constant | -41.015***(12.550) | -24.619}{**(10.304) | -39.428***(12.116) | -38.551*(22.358) |
| N | 21593 | 6657 | 14049 | 14201 |
| Adj ${R}^{2}$ | 0.031 | 0.108 | 0.050 | 0.019 |
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