Does the Digital Transformation of Manufacturing Improve the Technological Innovation Capabilities of Enterprises? Empirical Evidence from China
Abstract
:1. Introduction
2. Literature Review
2.1. Theoretical Analysis
2.2. Existing Research
2.2.1. Technological Innovation Effect from Digital Transformation
2.2.2. The Mediating Role of Cost Stickiness in the Process of Digital Transformation Affecting Technological Innovation
3. Research Design
3.1. Sample Selection and Data Source
3.2. Variable Definition
3.3. Research Model Construction
4. Empirical Results
4.1. Regression Results of Digital Transformation on Technological Innovation
4.2. Robustness Analysis
4.2.1. Instrumental Variable Method
4.2.2. Propensity Score-Matching Difference-in-Differences (PSM-DID)
4.3. Analysis of the Mediating Effect of Cost Stickiness
4.3.1. Analysis of Regression Results of Digital Transformation on Cost Stickiness
4.3.2. Regression Analysis of the Mediating Effect of Cost Stickiness
4.4. Heterogeneity Analysis of the Impact of Digital Transformation on Technological Innovation in Manufacturing
4.4.1. Enterprise Size Heterogeneity Analysis
4.4.2. Analysis of Technology-Intensive Heterogeneity
4.4.3. Analysis of Asset-Intensive Heterogeneity
4.4.4. Heterogeneity Analysis of Different Technological Innovation Levels
5. Discussion
5.1. Implications of the Findings
5.2. Potential Limitations and Future Research Directions
5.2.1. Potential Limitations
5.2.2. Future Research Directions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
- Liu, H.; Wang, P.; Li, Z. Is there any difference in the impact of digital transformation on the quantity and efficiency of enterprise technological innovation? Taking China’s agricultural listed companies as an example. Sustainability 2021, 13, 12972. [Google Scholar] [CrossRef]
- Kong, H.; Sun, L.; Zhang, W. Digitization and green technology innovation of Chinese firms under government subsidy policies. Systems 2024, 12, 447. [Google Scholar] [CrossRef]
- Cao, Z.; Peng, L. The impact of digital economics on environmental quality: A system dynamics approach. Sage Open 2023, 13, 1–21. [Google Scholar] [CrossRef]
- Liu, J.; Wang, Q.; Wei, C. Unleashing green innovation in enterprises: The transformative power of digital technology application, green human resource, and digital innovation networks. Systems 2024, 12, 11. [Google Scholar] [CrossRef]
- Xiao, H.C.; Zhang, L. Insurance density and the digital economic development: A China perspective. Znan.-Stručni Časopis Ekon. Istraživanja 2023, 36, 2142824. [Google Scholar]
- Wang, Q.; Wei, Y. Research on the Influence of Digital Economy on Technological Innovation: Evidence from Manufacturing Enterprises in China. Sustainability 2023, 15, 4995. [Google Scholar] [CrossRef]
- Chanias, S.; Myers, M.D.; Hess, T. Digital transformation strategy making in pre-digital organizations: The case of a financial services provider. J. Strateg. Inf. Syst. 2019, 28, 17–33. [Google Scholar] [CrossRef]
- Fitzgerald, M.; Kruschwitz, N.; Bonnet, D.; Welch, M. Embracing digital technology: A new strategic imperative. MIT Sloan Manag. Rev. 2014, 55, 1. [Google Scholar]
- Wu, W.; Wang, X. Navigating strategic balance: CEO big data orientation, environmental investment, and technological innovation in Chinese manufacturing. Systems 2024, 12, 255. [Google Scholar] [CrossRef]
- Wu, W.; Shi, J.; Liu, Y. The impact of corporate social responsibility in technological innovation on sustainable competitive performance. Humanit. Soc. Sci. Commun. 2024, 11, 707. [Google Scholar] [CrossRef]
- Yan, M.; Liu, H. The impact of digital trade barriers on technological innovation efficiency and sustainable development. Sustainability 2024, 16, 5169. [Google Scholar] [CrossRef]
- Howard, S.K.; Schrum, L.; Joke, V.; Sligte, H. Designing research to inform sustainability and scalability of digital technology innovations. Educ. Technol. Res. Dev. 2021, 69, 2309–2329. [Google Scholar] [CrossRef] [PubMed]
- Wu, X.; Qin, Y.; Xie, Q.; Zhang, Y. The mediating and moderating effects of the digital economy on PM2.5: Evidence from China. Sustainability 2022, 14, 16032. [Google Scholar] [CrossRef]
- Wang, H.; Li, B. Research on the synergic influences of digital capabilities and technological capabilities on digital innovation. Sustainability 2023, 15, 2607. [Google Scholar] [CrossRef]
- Zhang, L.; Chen, J.; Liu, Z.; Hao, Z. Digital inclusive finance, financing constraints, and technological innovation of SMEs—Differences in the effects of financial regulation and government subsidies. Sustainability 2023, 15, 7144. [Google Scholar] [CrossRef]
- Li, J.; Sheng, X.; Zhang, S.; Wang, Y. Research on the impact of the digital economy and technological innovation on agricultural carbon emissions. Land 2024, 13, 821. [Google Scholar] [CrossRef]
- Zhang, W.; Meng, F. Digital economy and intelligent manufacturing coupling coordination: Evidence from China. Systems 2023, 11, 521. [Google Scholar] [CrossRef]
- Liu, J.; Chang, H.; Forrest, J.Y.L.; Yang, B. Influence of artificial intelligence on technological innovation: Evidence from the panel data of china’s manufacturing sectors. Technol. Forecast. Soc. Chang. 2020, 158, 120142. [Google Scholar] [CrossRef]
- Chen, T.; Chen, X. The role of digital transformation in the relationship between industrial policies and technological innovation performance: Evidence from the listed wind power enterprises in China. Sustainability 2023, 15, 5785. [Google Scholar] [CrossRef]
- Yang, L.; Chen, Y.; Gao, X. Spatial spillover effect of digital-finance-driven technology innovation level based on BP neural network. Sustainability 2023, 15, 1052. [Google Scholar] [CrossRef]
- Han, B.; Li, M.; Diao, Y.; Han, D. Assessing the effect of digital platforms on innovation quality: Mechanism identification and threshold characteristics. Humanit. Soc. Sci. Commun. 2024, 11, 951. [Google Scholar] [CrossRef]
- Wei, Z.; Sun, L. How to leverage manufacturing digitalization for green process innovation: An information processing perspective. Ind. Manag. Data Syst. 2021, 121, 1026–1044. [Google Scholar] [CrossRef]
- Shen, L.; Sun, C.; Ali, M. Role of servitization, digitalization, and innovation performance in manufacturing enterprises. Sustainability 2021, 13, 9878. [Google Scholar] [CrossRef]
- Xu, Q.; Liu, H.; Chen, Y.; Tian, K. Understanding cognitive differences in the effect of digitalization on ambidextrous innovation: Moderating role of industrial knowledge base. Front. Psychol. 2022, 13, 983844. [Google Scholar] [CrossRef] [PubMed]
- Nambisan, S.; Wright, M.; Feldman, M. The digital transformation of innovation and entrepreneurship: Progress, challenges and key themes. Res. Policy 2019, 48, 103773. [Google Scholar] [CrossRef]
- Wu, Y.; Li, Z. Digital transformation, entrepreneurship, and disruptive innovation: Evidence of corporate digitalization in China from 2010 to 2021. Humanit. Soc. Sci. Commun. 2024, 11, 1–11. [Google Scholar] [CrossRef]
- Deyong, S.; Wenbo, Z.; Hai, D. Can firm digitalization promote green technological innovation? An examination based on listed companies in heavy pollution industries. J. Financ. Econ. 2022, 48, 34–48. [Google Scholar]
- Li, R.; Rao, J.; Wan, L. The digital economy, enterprise digital transformation, and enterprise innovation. Manag. Decis. Econ. 2022, 43, 2875–2886. [Google Scholar] [CrossRef]
- Zeng, H.; Ran, H.; Zhou, Q.; Jin, Y.; Cheng, X. The financial effect of firm digitalization: Evidence from China. Technol. Forecast. Soc. Chang. 2022, 183, 121951. [Google Scholar] [CrossRef]
- Wen, H.; Zhong, Q.; Lee, C.C. Digitalization, competition strategy and corporate innovation: Evidence from Chinese manufacturing listed companies. Int. Rev. Financ. Anal. 2022, 82, 102166. [Google Scholar] [CrossRef]
- Gaglio, C.; Kraemer-Mbula, E.; Lorenz, E. The effects of digital transformation on innovation and productivity: Firm-level evidence of South African manufacturing micro and small enterprises. Technol. Forecast. Soc. Chang. 2022, 182, 121785. [Google Scholar] [CrossRef]
- Shao, D.; Lv, K.; Fan, X.; Zhang, B. Foreign executives, digital transformation, and innovation performance: Evidence from Chinese-listed firms. PLoS ONE 2024, 19, e0305144. [Google Scholar] [CrossRef] [PubMed]
- Chen, Y.; Xu, J. Digital transformation and firm cost stickiness: Evidence from China. Financ. Res. Lett. 2023, 52, 103510. [Google Scholar] [CrossRef]
- Ma, J.; Yang, X.; Li, M. Are Data Assets Useful?—Evidence Based on Corporate Cost Stickiness. Emerg. Mark. Financ. Trade 2024, 60, 3734–3752. [Google Scholar] [CrossRef]
- Li, M.; Guo, S.; Wang, X.; Liu, Y. Increase or decrease: Customer digital transformation and supplier cost stickiness. Pac.-Basin Financ. J. 2024, 87, 102507. [Google Scholar] [CrossRef]
- Luo, W.; Yu, Y.; Deng, M. The impact of enterprise digital transformation on risk-taking: Evidence from China. Res. Int. Bus. Financ. 2024, 69, 102285. [Google Scholar] [CrossRef]
- Li, Y.; Feng, P.; Qi, T.; Yan, J.; Huang, Y. Enterprise digital transformation, managerial myopia and cost stickiness. Humanit. Soc. Sci. Commun. 2024, 11, 1389. [Google Scholar] [CrossRef]
- Shahzad, F.; Ahmad, M.; Irfan, M.; Wang, Z.; Fareed, Z. Analyzing the influence of smart and digital manufacturing on cost stickiness: A study of US manufacturing firms. Int. Rev. Econ. Financ. 2024, 95, 103473. [Google Scholar] [CrossRef]
- Ji, S.H.; Kwon, I.S.; An, S.B. The Effects of Managerial Attributes on Cost Stickiness: An Empirical Analysis of Korean Exporters and Implications for Start-ups. J. Korea Trade 2021, 25, 196–219. [Google Scholar] [CrossRef]
- Zhou, S.; Zhou, P.; Ji, H. Can digital transformation alleviate corporate tax stickiness: The mediation effect of tax avoidance. Technol. Forecast. Soc. Chang. 2022, 184, 122028. [Google Scholar] [CrossRef]
- Habib, A.; Hasan, M.M. Corporate social responsibility and cost stickiness. Bus. Soc. 2019, 58, 453–492. [Google Scholar] [CrossRef]
- Wang, F.; Wang, H.; Li, J. The effect of cybersecurity legislation on firm cost behavior: Evidence from China. Pac.-Basin Financ. J. 2024, 86, 102460. [Google Scholar] [CrossRef]
- Yi, J.; Zhang, X.; Wang, H. Corporate heterogeneity, executive overconfidence and corporate innovation performance. Nankai Manag. Rev. 2015, 18, 101–112. [Google Scholar]
- Kong, D.; Xu, M.; Kong, G. Internal salary gap and innovation in enterprises. Econ. Res. 2017, 52, 144–157. [Google Scholar]
- Quan, X.; Yin, H. Chinese short selling mechanism and corporate innovation: A natural experiment based on the step-by-step expansion of margin trading. Manag. World 2017, 128–144. [Google Scholar] [CrossRef]
- Ma, H.; Jia, X.; Wang, X. Digital transformation, ambidextrous innovation and enterprise value: Empirical analysis based on listed Chinese manufacturing companies. Sustainability 2022, 14, 9482. [Google Scholar] [CrossRef]
- Xu, G.; Jiang, D.; Hu, S. M&A expansion strategy, cost stickiness and the reversal of declining enterprises. J. Financ. Econ. Issues 2020, 102–110. [Google Scholar] [CrossRef]
- Weiss, D. Cost behavior and analysts’ earnings forecasts. Account. Rev. 2010, 85, 1441–1471. [Google Scholar] [CrossRef]
Variable Nature | Variable Name | Abbr. | Variable Definition |
---|---|---|---|
Dependent Variables | Technological innovation output | Innov_out | Natural logarithm using number of patents granted for inventions plus 1 [30,31,32]. |
Technological innovation investment | Innov_inv | Enterprise’s annual R&D expenditure as a percentage of total revenue [30,31,32]. | |
Independent Variable | Digital transformation | Dig | Logarithmization of total digitized index, obtained from text mining methods [33,34]. |
Mediating Variable | Cost stickiness | CS | Weiss micro-measurement model [27,29]. |
Moderating Variables | Enterprise size | Size | Total enterprise assets. |
Technology- intensive | TI | Technology-intensive is 1; otherwise 0 [24]. | |
Asset-intensive | AI | Asset-intensive is 1; otherwise 0 [24]. | |
Level of technological innovation | LTI | Natural logarithm of number of patents granted plus 1. | |
Control Variables | Enterprise size | Size | Natural logarithm of annual total assets. |
Number of employees | Employee | Number of employees taken as natural logarithm. | |
Gearing ratio | Lev | Total liabilities at end of year/Total assets at end of year. | |
Two jobs in one | Dual | 1 if the chairman and general manager are the same person; 0 otherwise. | |
Average age of management | TMTAge | Average age of directors and supervisors. | |
Combination of production and financing | FinInst | Whether holding shares of other financial institutions. | |
Management expense ratio | Mfee | Administrative expenses/operating income. | |
Capital accumulation ratio | RCA | Current year’s equity/Previous year’s equity − 1. | |
Financial leverage | FL | (Net profit + Income tax expense + Financial expense)/(Net profit + Income tax expense). | |
Equity concentration | Top5 | Number of shares held by top five shareholders/Total number of shares. | |
Total asset turnover ratio | ATO | Operating income/average total assets. |
(1) | (2) | (3) | (4) | |
---|---|---|---|---|
Variables | Innov_Out | Innov_Out | Innov_Inv | Innov_Inv |
Dig | 0.078 *** | −0.006 | 0.002 *** | −0.002 ** |
(0.017) | (0.033) | (0.001) | (0.001) | |
Dig × Dig | 0.018 *** | 0.001 *** | ||
(0.006) | (0.000) | |||
CVs | controlled | controlled | controlled | controlled |
Year | controlled | controlled | controlled | controlled |
Firm | controlled | controlled | controlled | controlled |
N | 19,047 | 19,047 | 19,047 | 19,047 |
R2 | 0.222 | 0.223 | 0.233 | 0.215 |
(1) | (2) | |
---|---|---|
Variables | Innov_Out | Innov_Inv |
Dig | 0.595 *** | 0.023 *** |
(0.018) | (0.001) | |
CVs | controlled | controlled |
Year | controlled | controlled |
Firm | controlled | controlled |
N | 19,043 | 19,043 |
R2 | 0.304 | 0.283 |
(1) | (2) | |
---|---|---|
Variables | Innov_Out | Innov_Inv |
Period | −0.032 | −0.005 *** |
(0.037) | (0.001) | |
Treat | 0.211 *** | 0.004 *** |
(0.028) | (0.001) | |
_diff | 0.282 *** | 0.011 *** |
(0.043) | (0.001) | |
N | 13,831 | 13,829 |
R2 | 0.301 | 0.290 |
(1) | (2) | |
---|---|---|
Variables | CS | CS |
Dig | −0.032 * | 0.066 * |
(0.017) | (0.037) | |
Year | 0.001 | |
(0.005) | ||
Dig × Year | −0.009 *** | |
(0.003) | ||
CVs | controlled | controlled |
Year | controlled | controlled |
Firm | controlled | controlled |
N | 19,047 | 19,047 |
R2 | 0.231 | 0.261 |
(1) | (2) | (3) | |
---|---|---|---|
Variables | Innov_Inv | CS | Innov_Inv |
Dig | 0.193 *** | −0.032 * | 0.191 *** |
(0.001) | (0.017) | (0.001) | |
CS | −0.001 *** | ||
(0.000) | |||
CVs | controlled | controlled | controlled |
Year | controlled | controlled | controlled |
Firm | controlled | controlled | controlled |
N | 19,047 | 19,047 | 19,047 |
R2 | 0.276 | 0.231 | 0.277 |
Category | Indicator | Value |
---|---|---|
Threshold Effect Test (bootstrap = 300) | ||
RSS | 2987.302 | |
MSE | 0.592 | |
Fstat | 33.690 | |
Prob | 0.000 | |
Crit10 | 11.963 | |
Crit5 | 13.545 | |
Crit1 | 17.442 | |
Threshold Estimation (level = 95%) | ||
Model | Th-1 | |
Threshold | 24.002 | |
Lower | 23.907 | |
Upper | 24.050 | |
Threshold effect regression results | ||
Coefficient | 0 (below the threshold) | 0.094 |
1 (above the threshold) | 0.425 | |
std. err. | 0 (below the threshold) | 0.027 |
1 (above the threshold) | 0.074 | |
t | 0 (below the threshold) | 3.430 |
1 (above the threshold) | 5.880 | |
P > |t| | 0 (below the threshold) | 0.001 |
1 (above the threshold) | 0.000 | |
[95% conf. interval] | 0 (below the threshold) | 0.040 0.148 |
1 (above the threshold) | 0.279 0.568 |
(1) | (2) | |
---|---|---|
Variables | TI | TI_No |
Dig | 0.074 *** | 0.046 |
(0.020) | (0.029) | |
CVs | controlled | controlled |
Year | controlled | controlled |
Firm | controlled | controlled |
N | 11,198 | 7849 |
R2 | 0.249 | 0.274 |
(1) | (2) | |
---|---|---|
Variables | AI | AI_No |
Dig | 0.072 | 0.084 *** |
(0.052) | (0.018) | |
CVs | controlled | controlled |
Year | controlled | controlled |
Firm | controlled | controlled |
N | 3667 | 15,380 |
R2 | 0.224 | 0.222 |
(1) | (2) | (3) | (4) | (5) | |
---|---|---|---|---|---|
Variables | 0.1 | 0.25 | 0.5 | 0.75 | 0.9 |
Dig | −0.000 | 0.157 | 0.181 | 0.176 * | 0.177 *** |
(0.043) | (1.200) | (0.214) | (0.096) | (0.046) | |
N | 19,047 | 19,047 | 19,047 | 19,047 | 19,047 |
R2 |
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
© 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Zang, J.; Teruki, N.; Ong, S.Y.Y.; Wang, Y. Does the Digital Transformation of Manufacturing Improve the Technological Innovation Capabilities of Enterprises? Empirical Evidence from China. Sustainability 2025, 17, 2175. https://doi.org/10.3390/su17052175
Zang J, Teruki N, Ong SYY, Wang Y. Does the Digital Transformation of Manufacturing Improve the Technological Innovation Capabilities of Enterprises? Empirical Evidence from China. Sustainability. 2025; 17(5):2175. https://doi.org/10.3390/su17052175
Chicago/Turabian StyleZang, Jinxiang, Neilson Teruki, Sharon Yong Yee Ong, and Yan Wang. 2025. "Does the Digital Transformation of Manufacturing Improve the Technological Innovation Capabilities of Enterprises? Empirical Evidence from China" Sustainability 17, no. 5: 2175. https://doi.org/10.3390/su17052175
APA StyleZang, J., Teruki, N., Ong, S. Y. Y., & Wang, Y. (2025). Does the Digital Transformation of Manufacturing Improve the Technological Innovation Capabilities of Enterprises? Empirical Evidence from China. Sustainability, 17(5), 2175. https://doi.org/10.3390/su17052175