Article(id=1154865381861876527, tenantId=1146029695717560320, journalId=1146120045056339983, issueId=1154865377684345551, articleNumber=null, orderNo=null, doi=10.12404/j.issn.1002-980X.J24012314, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1705939200000, receivedDateStr=2024-01-23, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1753270963397, onlineDateStr=2025-07-23, pubDate=1725897600000, pubDateStr=2024-09-10, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1753270963397, onlineIssueDateStr=2025-07-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1753270963397, creator=13701087609, updateTime=1753270963397, updator=13701087609, issue=Issue{id=1154865377684345551, tenantId=1146029695717560320, journalId=1146120045056339983, year='2024', volume='43', issue='9', pageStart='1', pageEnd='140', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=0, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1753270962401, creator=13701087609, updateTime=1757554678379, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1172832584800288990, tenantId=1146029695717560320, journalId=1146120045056339983, issueId=1154865377684345551, language=EN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1172832584800288991, tenantId=1146029695717560320, journalId=1146120045056339983, issueId=1154865377684345551, language=CN, specialIssueTitle=, coverIllustrator=, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=72, endPage=84, ext={EN=ArticleExt(id=1154865382457467707, articleId=1154865381861876527, tenantId=1146029695717560320, journalId=1146120045056339983, language=EN, title=Impact of Digital Transformation on the Profitability of Commercial Banks : Empirical Evidence from Listed Commercial Banks in China, columnId=1153401879867417593, journalTitle=Journal of Technology Economics, columnName=Industry Technology Economics, runingTitle=null, highlight=null, articleAbstract=
Under the wave of digital economy, China's banking industry is accelerating the pace of digital transformation. So how will digital transformation affect the profitability of China's banking sector? Based on the digital transformation panel data of Chinese listed commercial banks, the impact of digital transformation on the profitability of commercial banks was examined. The results show that under the severe situation of banks' profitability space being continuously compressed, carrying out digital transformation can significantly reduce banks' operating costs, improve the degree of bank diversification and operational efficiency, and then improve their profitability. At the same time, the impact of digital transformation on bank profitability is characterized by structural heterogeneity. The effect of digital transformation on the profitability of large-scale banks is more obvious. Big data technology transformation has a greater impact on bank profitability, followed closely by blockchain, artificial intelligence and cloud computing technology. Further research finds that a rise in both bank innovation ability and industry concentration undermines the promotion effect of digital transformation on bank profitability. It can provide useful lessons to better drive banks' digital transformation and improve their profitability.
, correspAuthors=Wenyang Wu, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Shenfeng Tang, Wenyang Wu), CN=ArticleExt(id=1154865382788817733, articleId=1154865381861876527, tenantId=1146029695717560320, journalId=1146120045056339983, language=CN, title=数字化转型对商业银行盈利能力的影响——来自中国上市商业银行的经验证据, columnId=1148001302568759830, journalTitle=技术经济, columnName=产业技术经济, runingTitle=null, highlight=null, articleAbstract=
在数字经济浪潮下,我国银行业正加快数字化转型步伐,那么数字化转型对我国银行业盈利能力影响如何?本文基于中国上市商业银行数字化转型面板数据,考察了数字化转型对商业银行盈利能力的影响。结果表明:在银行盈利空间被不断压缩的严峻形势下,开展数字化转型能够显著降低银行营业成本、提高银行多元化经营程度和运营效率,进而提高其盈利能力。同时,数字化转型对银行盈利能力的影响呈现结构异质性特征,数字化转型对大规模银行盈利水平促进效果更加明显;大数据技术转型对银行盈利能力的影响较大,紧接着是区块链、人工智能和云计算技术。进一步研究发现,银行创新能力与行业集中度的上升均会削弱数字化转型对银行盈利能力的促进作用。本文的研究能够为更好地驱动银行数字化转型、提高其盈利能力提供有益借鉴。
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唐绅峰,经济学博士,广州大学经济与统计学院讲师,研究方向:数字金融,公司治理与金融监管:
吴文洋,经济学博士,湖南工商大学财政金融学院讲师,研究方向:数字金融,公司治理与金融监管。
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| 变量 | 定义 | 均值 | 标准差 | 最小值 | 最大值 |
| roa | 总资产收益率 | 0.631 | 0.303 | 0.140 | 1.657 |
| roe | 净资产收益率 | 9.186 | 4.914 | 1.769 | 29.38 |
| ${DTI}$ | 数字化转型 (取对数) | 4.136 | 0.870 | 0.000 | 6.064 |
| nim | 净息差 | 2.300 | 0.458 | 1.178 | 4.260 |
| Inasset | 总资产(取对数) | 9.741 | 1.609 | 6.238 | 12.89 |
| ${bci}$ | 银行业景气指数 | 69.92 | 6.219 | 58.30 | 85.40 |
| ${m2gdp}$ | M2/GDP | 7.892 | 0.818 | 6.170 | 10.12 |
| ldr | 存贷款比例 | 75.89 | 13.49 | 33.14 | 117.5 |
| npgoi | 净利润/营业总收入 | 36.21 | 6.266 | 17.22 | 54.42 |
| niir | 非利息收入占比 | 24.04 | 9.918 | -14.62 | 57.17 |
| ${DIV}$ | 赫芬达尔多元化指数 | 0.376 | 0.125 | 0.011 | 0.685 |
| CIR | 成本收入比 | 27.74 | 5.052 | 15.14 | 44.85 |
| ${EFT}$ | 运营效率(两阶段 DEA 模型) | 39.81 | 4.567 | 3.147 | 53.78 |
| Innov | 手续费及佣金收入 (取对数) | 3.687 | 2.009 | 0.098 | 7.449 |
| HHI | 赫芬达尔指数 | 10.64 | 1.196 | 9.421 | 13.54 |
), ArticleFig(id=1154886178580063164, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表1, caption=
样本数据描述性统计, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | 定义 | 均值 | 标准差 | 最小值 | 最大值 |
| roa | 总资产收益率 | 0.631 | 0.303 | 0.140 | 1.657 |
| roe | 净资产收益率 | 9.186 | 4.914 | 1.769 | 29.38 |
| ${DTI}$ | 数字化转型 (取对数) | 4.136 | 0.870 | 0.000 | 6.064 |
| nim | 净息差 | 2.300 | 0.458 | 1.178 | 4.260 |
| Inasset | 总资产(取对数) | 9.741 | 1.609 | 6.238 | 12.89 |
| ${bci}$ | 银行业景气指数 | 69.92 | 6.219 | 58.30 | 85.40 |
| ${m2gdp}$ | M2/GDP | 7.892 | 0.818 | 6.170 | 10.12 |
| ldr | 存贷款比例 | 75.89 | 13.49 | 33.14 | 117.5 |
| npgoi | 净利润/营业总收入 | 36.21 | 6.266 | 17.22 | 54.42 |
| niir | 非利息收入占比 | 24.04 | 9.918 | -14.62 | 57.17 |
| ${DIV}$ | 赫芬达尔多元化指数 | 0.376 | 0.125 | 0.011 | 0.685 |
| CIR | 成本收入比 | 27.74 | 5.052 | 15.14 | 44.85 |
| ${EFT}$ | 运营效率(两阶段 DEA 模型) | 39.81 | 4.567 | 3.147 | 53.78 |
| Innov | 手续费及佣金收入 (取对数) | 3.687 | 2.009 | 0.098 | 7.449 |
| HHI | 赫芬达尔指数 | 10.64 | 1.196 | 9.421 | 13.54 |
), ArticleFig(id=1154886178676532158, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) |
| GMM | OLS | FE | 差分 GMM |
| L. roa | ${0.1757}^{***}\left({91.148}\right)$ | 0.1780***(12.773) | 0.1732***(13.627) | 0.1746***( 56.300 ) |
| In ${DTI}$ | 0.0666***(14.241) | 0.0648***(10.844) | ${0.0488}^{***}\left({5.572}\right)$ | ${0.0957}^{***}\left({8.262}\right)$ |
| nim | ${0.0512}{}^{***}\left({6.217}\right)$ | 0.0952***(9.019) | ${0.0961}^{***}\left({7.215}\right)$ | 0.1888***(9.990) |
| Inasset | $-{0.0103}^{**}\left({-{2.377}}\right)$ | $-{0.0123}{}^{***}\left({-{3.782}}\right)$ | ${0.1603}^{***}\left({7.449}\right)$ | 0.1510***(7.536) |
| ${bci}$ | $-{0.0266}{}^{***}\left({-{77.954}}\right)$ | $-{0.0243}^{***}\left({-{28.887}}\right)$ | $-{0.0218}^{***}\left({-{25.103}}\right)$ | $-{0.0298}^{***}\left({-{70.176}}\right)$ |
| ${m2gdp}$ | $-{0.3927}^{***}\left({-{119.070}}\right)$ | $-{0.3805}^{***}\left({-{66.067}}\right)$ | $-{0.4021}^{***}\left({-{73.343}}\right)$ | $-{0.4064}^{***}\left({-{70.928}}\right)$ |
| ldr | ${0.0019}^{***}\left({7.954}\right)$ | 0.0020***( 5.572 ) | 0.0022***(4.274) | ${0.0036}^{***}\left({6.345}\right)$ |
| npgoi | ${0.0106}^{***}\left({27.448}\right)$ | ${0.0117}^{***}\left({15.951}\right)$ | ${0.0145}^{***}\left({15.289}\right)$ | 0.0145***(12.915) |
| niir | $-{0.0013}^{***}\left({-{3.487}}\right)$ | ${0.0003}\left({0.516}\right)$ | $-{0.0012}^{*}\left({-{1.872}}\right)$ | $-{0.0042}{}^{***}\left({-{5.384}}\right)$ |
| _cons | 4.6908***( 135.913 ) | 4.2735***( 45.628 ) | 2.5503***( 11.324 ) | |
| $N$ | 1230 | 1230 | 1230 | 1163 |
| ${AR}\left( 2\right)- p$ | 0.326 | | | 0.322 |
| Hansen-$p$ | 0.785 | | | 0.677 |
), ArticleFig(id=1154886178747835328, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表2, caption=
基准回归: 数字化转型与银行盈利能力, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) |
| GMM | OLS | FE | 差分 GMM |
| L. roa | ${0.1757}^{***}\left({91.148}\right)$ | 0.1780***(12.773) | 0.1732***(13.627) | 0.1746***( 56.300 ) |
| In ${DTI}$ | 0.0666***(14.241) | 0.0648***(10.844) | ${0.0488}^{***}\left({5.572}\right)$ | ${0.0957}^{***}\left({8.262}\right)$ |
| nim | ${0.0512}{}^{***}\left({6.217}\right)$ | 0.0952***(9.019) | ${0.0961}^{***}\left({7.215}\right)$ | 0.1888***(9.990) |
| Inasset | $-{0.0103}^{**}\left({-{2.377}}\right)$ | $-{0.0123}{}^{***}\left({-{3.782}}\right)$ | ${0.1603}^{***}\left({7.449}\right)$ | 0.1510***(7.536) |
| ${bci}$ | $-{0.0266}{}^{***}\left({-{77.954}}\right)$ | $-{0.0243}^{***}\left({-{28.887}}\right)$ | $-{0.0218}^{***}\left({-{25.103}}\right)$ | $-{0.0298}^{***}\left({-{70.176}}\right)$ |
| ${m2gdp}$ | $-{0.3927}^{***}\left({-{119.070}}\right)$ | $-{0.3805}^{***}\left({-{66.067}}\right)$ | $-{0.4021}^{***}\left({-{73.343}}\right)$ | $-{0.4064}^{***}\left({-{70.928}}\right)$ |
| ldr | ${0.0019}^{***}\left({7.954}\right)$ | 0.0020***( 5.572 ) | 0.0022***(4.274) | ${0.0036}^{***}\left({6.345}\right)$ |
| npgoi | ${0.0106}^{***}\left({27.448}\right)$ | ${0.0117}^{***}\left({15.951}\right)$ | ${0.0145}^{***}\left({15.289}\right)$ | 0.0145***(12.915) |
| niir | $-{0.0013}^{***}\left({-{3.487}}\right)$ | ${0.0003}\left({0.516}\right)$ | $-{0.0012}^{*}\left({-{1.872}}\right)$ | $-{0.0042}{}^{***}\left({-{5.384}}\right)$ |
| _cons | 4.6908***( 135.913 ) | 4.2735***( 45.628 ) | 2.5503***( 11.324 ) | |
| $N$ | 1230 | 1230 | 1230 | 1163 |
| ${AR}\left( 2\right)- p$ | 0.326 | | | 0.322 |
| Hansen-$p$ | 0.785 | | | 0.677 |
), ArticleFig(id=1154886178819138497, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) |
| roa | In ${DTI}$ | roa |
| L. ln ${DTI}$ | 0.0640***(19.548) | | |
| CNPOST | | 0.0126***(13.370) | |
| InDTI | | | 0.1717***(6.602) |
| Controls | Yes | Yes | Yes |
| $N$ | 1230 | 1230 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.331 | | |
| Hansen-$p$ | 0.714 | | |
| Wald-$F$ statistic | | 178.70 | |
), ArticleFig(id=1154886178923996098, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表3, caption=
自变量前定法和工具变量法, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) |
| roa | In ${DTI}$ | roa |
| L. ln ${DTI}$ | 0.0640***(19.548) | | |
| CNPOST | | 0.0126***(13.370) | |
| InDTI | | | 0.1717***(6.602) |
| Controls | Yes | Yes | Yes |
| $N$ | 1230 | 1230 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.331 | | |
| Hansen-$p$ | 0.714 | | |
| Wald-$F$ statistic | | 178.70 | |
), ArticleFig(id=1154886179020465091, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) | (5) |
| roa | roa | roa | roa | roe |
| In ${DTI}$ | 0.0778***(4.538) | 0.0296***( 6.779 ) | ${0.2603}{}^{**}\left({2.131}\right)$ | 0.1238***( 12.904 ) | 0.6764***(13.559) |
| Controls | Yes | Yes | Yes | Yes | Yes |
| 样本规模/时期 | 16家上市银行 | 2011-2019年 | 2011-2014年 | 2016-2019年 | 2011-2022年 |
| $N$ | 726 | 761 | 245 | 434 | 1230 |
| ${AR}\left( 2\right)$ | 0.367 | 0.918 | 0.147 | 0.780 | 0.219 |
| Hansen | 0.816 | 0.402 | 0.900 | 0.235 | 0.752 |
), ArticleFig(id=1154886179116934085, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表4, caption=
剔除数据缺失和国际国内金融冲击的影响及替换被解释变量, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) | (5) |
| roa | roa | roa | roa | roe |
| In ${DTI}$ | 0.0778***(4.538) | 0.0296***( 6.779 ) | ${0.2603}{}^{**}\left({2.131}\right)$ | 0.1238***( 12.904 ) | 0.6764***(13.559) |
| Controls | Yes | Yes | Yes | Yes | Yes |
| 样本规模/时期 | 16家上市银行 | 2011-2019年 | 2011-2014年 | 2016-2019年 | 2011-2022年 |
| $N$ | 726 | 761 | 245 | 434 | 1230 |
| ${AR}\left( 2\right)$ | 0.367 | 0.918 | 0.147 | 0.780 | 0.219 |
| Hansen | 0.816 | 0.402 | 0.900 | 0.235 | 0.752 |
), ArticleFig(id=1154886179200820167, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) | (5) | (6) |
| roa | roa | roa | roa | roa | roa |
| InDTI | ${0.0556}^{***}\left({9.679}\right)$ | | | | | |
| size $\times$ ln ${DTI}$ | 0.0213***(3.143) | | | | | |
| $\ln {AI}$ | | 0.0268***(4.389) | | | | |
| $\ln {BC}$ | | | 0.0265***( 6.049 ) | | | |
| $\ln {CC}$ | | | | ${0.0136}^{***}\left({3.029}\right)$ | | |
| $\ln {BD}$ | | | | | ${0.0591}^{***}\left({7.137}\right)$ | |
| $\ln {ADT}$ | | | | | | ${0.0412}^{***}\left({4.584}\right)$ |
| Controls | Yes | Yes | Yes | Yes | Yes | Yes |
| $N$ | 1230 | 1230 | 1230 | 1230 | 1230 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.262 | 0.266 | 0.220 | 0.243 | 0.584 | 0.475 |
| Hansen-p | 0.739 | 0.711 | 0.746 | 0.733 | 0.731 | 0.569 |
), ArticleFig(id=1154886179272123335, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表5, caption=
异质性分析, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) | (5) | (6) |
| roa | roa | roa | roa | roa | roa |
| InDTI | ${0.0556}^{***}\left({9.679}\right)$ | | | | | |
| size $\times$ ln ${DTI}$ | 0.0213***(3.143) | | | | | |
| $\ln {AI}$ | | 0.0268***(4.389) | | | | |
| $\ln {BC}$ | | | 0.0265***( 6.049 ) | | | |
| $\ln {CC}$ | | | | ${0.0136}^{***}\left({3.029}\right)$ | | |
| $\ln {BD}$ | | | | | ${0.0591}^{***}\left({7.137}\right)$ | |
| $\ln {ADT}$ | | | | | | ${0.0412}^{***}\left({4.584}\right)$ |
| Controls | Yes | Yes | Yes | Yes | Yes | Yes |
| $N$ | 1230 | 1230 | 1230 | 1230 | 1230 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.262 | 0.266 | 0.220 | 0.243 | 0.584 | 0.475 |
| Hansen-p | 0.739 | 0.711 | 0.746 | 0.733 | 0.731 | 0.569 |
), ArticleFig(id=1154886179360203720, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) | (5) | (6) |
| ${DIV}$ | roa | ${EFT}$ | roa | CIR | roa |
| L.$Y$ | ${0.0489}^{***}\left({5.194}\right)$ | ${0.1861}^{***}\left({42.166}\right)$ | 1.0318***(51.544) | ${0.1975}^{***}\left({84.556}\right)$ | ${0.4010}^{***}\left({11.306}\right)$ | 0.1714***(43.710) |
| In ${DTI}$ | 0.0050***(4.164) | | 0.9302***(9.897) | | $-{1.0705}^{***}\left({-{3.508}}\right)$ | |
| ${DIV}$ | | 7.2254***( 17.186 ) | | | | |
| DIV $\times$ DTI | | ${0.0761}^{***}\left({3.043}\right)$ | | | | |
| ${EFT}$ | | | | ${0.0180}^{***}\left({5.498}\right)$ | | |
| ${EFT}\times {DTI}$ | | | | 0.0028***( 13.491 ) | | |
| CIR | | | | | | $-{0.0029}^{***}\left({-{3.217}}\right)$ |
| CIR×DTI | | | | | | 0.0022***(10.802) |
| Controls | Yes | Yes | Yes | Yes | Yes | Yes |
| $N$ | 1232 | 1230 | 1277 | 1215 | 1220 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.215 | 0.448 | 0.459 | 0.339 | 0.140 | 0.279 |
| Hansen-$p$ | 0.853 | 0.793 | 0.710 | 0.755 | 0.870 | 0.751 |
), ArticleFig(id=1154886179494421451, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表6, caption=
数字化转型影响银行盈利能力的路径识别, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) | (3) | (4) | (5) | (6) |
| ${DIV}$ | roa | ${EFT}$ | roa | CIR | roa |
| L.$Y$ | ${0.0489}^{***}\left({5.194}\right)$ | ${0.1861}^{***}\left({42.166}\right)$ | 1.0318***(51.544) | ${0.1975}^{***}\left({84.556}\right)$ | ${0.4010}^{***}\left({11.306}\right)$ | 0.1714***(43.710) |
| In ${DTI}$ | 0.0050***(4.164) | | 0.9302***(9.897) | | $-{1.0705}^{***}\left({-{3.508}}\right)$ | |
| ${DIV}$ | | 7.2254***( 17.186 ) | | | | |
| DIV $\times$ DTI | | ${0.0761}^{***}\left({3.043}\right)$ | | | | |
| ${EFT}$ | | | | ${0.0180}^{***}\left({5.498}\right)$ | | |
| ${EFT}\times {DTI}$ | | | | 0.0028***( 13.491 ) | | |
| CIR | | | | | | $-{0.0029}^{***}\left({-{3.217}}\right)$ |
| CIR×DTI | | | | | | 0.0022***(10.802) |
| Controls | Yes | Yes | Yes | Yes | Yes | Yes |
| $N$ | 1232 | 1230 | 1277 | 1215 | 1220 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.215 | 0.448 | 0.459 | 0.339 | 0.140 | 0.279 |
| Hansen-$p$ | 0.853 | 0.793 | 0.710 | 0.755 | 0.870 | 0.751 |
), ArticleFig(id=1154886179557336013, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) |
| roa | roa |
| In ${DTI}$ | ${0.5251}^{***}\left({21.266}\right)$ | ${0.4384}^{***}\left({3.955}\right)$ |
| Innov | ${0.5656}^{***}\left({21.765}\right)$ | |
| DTI×Innov | $-{0.0844}{}^{***}\left({-{15.967}}\right)$ | |
| HHI | | 0.1961 ***\left({4.750}\right)$ |
| DTI×HHI | | $-{0.0440}{}^{***}\left({-{4.243}}\right)$ |
| Controls | Yes | Yes |
| $N$ | 1230 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.259 | 0.135 |
| Hansen-$p$ | 0.827 | 0.729 |
), ArticleFig(id=1154886179628639184, tenantId=1146029695717560320, journalId=1146120045056339983, articleId=1154865381861876527, language=CN, label=表7, caption=
数字化转型与银行盈利能力:内部创新能力与外部竞争环境的调节效应, figureFileSmall=null, figureFileBig=null, tableContent=
| 变量 | (1) | (2) |
| roa | roa |
| In ${DTI}$ | ${0.5251}^{***}\left({21.266}\right)$ | ${0.4384}^{***}\left({3.955}\right)$ |
| Innov | ${0.5656}^{***}\left({21.765}\right)$ | |
| DTI×Innov | $-{0.0844}{}^{***}\left({-{15.967}}\right)$ | |
| HHI | | 0.1961 ***\left({4.750}\right)$ |
| DTI×HHI | | $-{0.0440}{}^{***}\left({-{4.243}}\right)$ |
| Controls | Yes | Yes |
| $N$ | 1230 | 1230 |
| ${AR}\left( 2\right)- p$ | 0.259 | 0.135 |
| Hansen-$p$ | 0.827 | 0.729 |
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