Redefining Policy Effectiveness in the Digital Era: From Corporate Scaling to Inclusive Employment Growth—Evidence from China’s National Cultural Demonstration Zones
Abstract
1. Introduction
2. Policy Review and Research Hypotheses
2.1. Policy Review
2.2. Theoretical Analysis and Research Hypotheses
2.2.1. From Firm-Centric Logic to Disintermediated Growth
2.2.2. Resource Competition and the Non-Neutrality of Public Investment
2.2.3. Fiscal-Digital Synergy and the Disintermediation Mechanism
2.2.4. Digital Moderation and Allocative Efficiency
3. Research Design
3.1. Data and Sample Construction
3.2. Econometric Strategy
3.3. Variable Definitions
| Variable Name (Symbol) | Definition & Measurement | Literature Basis |
|---|---|---|
| Dependent Variables | ||
| Firm Entry (LnFirm) | The natural logarithm of the number of newly registered firms in cultural and related industries. | Decker, R. A (2020) [28] |
| Employment (LnEmp) | The natural logarithm of the number of employees in the cultural sector at the end of the year. | Sheng et al. (2024); Y Zhang et al. (2024) [9,31] |
| Independent Variable | ||
| Policy (DID) | Dummy variable: equals 1 if the city is a designated NPCDZ and year >= implementation, 0 otherwise. | Sheng et al. (2024) [9] |
| Control Variables | ||
| Digital Maturity (Digital) | Composite index (PCA) integrating Internet Development (infrastructure, usage, and software employment) and Digital Financial Inclusion (PKU Index). | Liu et al. (2020); Goldfarb & Tucker (2019) [16,30] |
| Econ. Development (LnGDP) | The natural logarithm of GDP per capita, controlling for regional economic foundation and agglomeration. | Au & Henderson (2006) [29] |
| Human Capital (LnHuman) | The natural logarithm of the number of university students per 10,000 people. | Sheng et al. (2024) [9] |
| Population (LnPop) | The natural logarithm of the year-end resident population (Market Size). | Sheng et al. (2024) [9] |
| Fin. Development (FinDepth) | The ratio of year-end loan balances of financial institutions to GDP (Financial Depth). | Lee, C. C et al. (2022) [32] |
| Housing Price (LnHp) | The natural logarithm of the average housing price, controlling for living and business costs. | CT Hsieh et al. (2019) [33] |
4. Empirical Results
4.1. Baseline Results
4.2. Parallel Trend Test
4.3. Robustness Checks
4.3.1. Entropy Balancing Approach
4.3.2. Excluding the Innovative City Pilot
4.4. Placebo Test
5. Heterogeneity Analysis
5.1. Regional Heterogeneity Analysis
5.2. Institutional Environment Differences
5.3. Digital Economy
6. Mechanism Analysis
6.1. Mechanisms of Supply and Demand
6.2. Unpacking the Mechanisms
6.3. Further Discussion: Digital Thresholds in Fiscal Allocation
6.3.1. Digitalization Reshapes Fiscal Allocation Efficiency
6.3.2. The Mechanism of Fiscal-Digital Collaboration
7. Discussion
7.1. Theoretical Interpretations
7.1.1. The De-Organized Growth Paradox
7.1.2. The Role of Government Policy in Digital Employment
7.2. Governance and Heterogeneity
7.2.1. Governance Transformation
7.2.2. Regional Heterogeneity
7.3. Limitations and Future Research
8. Conclusions and Policy Implications
8.1. Main Conclusions
8.2. Policy Implications
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
Appendix A
| Variable | Symbol | Obs | Mean | Std. Dev. | Min | Max |
|---|---|---|---|---|---|---|
| Firm Entry | LnEmp | 3920 | 7.828 | 0.879 | 4.605 | 11.428 |
| Employment | LnFirm | 3920 | 3.604 | 1.811 | 0 | 7.738 |
| Demonstration Zone Policy | Policy | 3920 | 0.142 | 0.349 | 0 | 1 |
| Fiscal Support | Fiscal | 3920 | 4.981 | 0.945 | 0.161 | 8.661 |
| Consumption | Consum | 3920 | 1.773 | 0.683 | 0.201 | 4.863 |
| Digital Maturity | Digital | 3920 | 0.300 | 0.791 | −1.518 | 3.967 |
| Human Capital | LnHuman | 3920 | 8.628 | 1.668 | 3.349 | 11.832 |
| Econ. Development | LnGDP | 3920 | 10.597 | 0.643 | 9.028 | 12.008 |
| Population | LnPop | 3920 | 5.878 | 0.651 | 3.85 | 7.087 |
| Fin. Development | FinDepth | 3920 | 16.258 | 1.18 | 13.917 | 19.408 |
| Housing Price | LnHp | 3920 | 8.424 | 0.494 | 7.346 | 9.904 |
| Gov. Intervention | Gov | 3920 | 0.195 | 0.100 | 0.068 | 0.613 |
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| (1) Firm Entry | (2) Employment | |
|---|---|---|
| DID | −0.042 | 0.065 *** |
| (0.033) | (0.0188) | |
| Controls | Yes | Yes |
| City FE | Yes | Yes |
| Year FE | Yes | Yes |
| Observations | 3920 | 3920 |
| Adj. R-squared | 0.943 | 0.917 |
| Variable | Entropy Balancing | Inn. Policy | ||
|---|---|---|---|---|
| (1) | (2) | (3) | (4) | |
| Firm Entry | Employment | Firm Entry | Employment | |
| DID | −0.037 ** | 0.063 ** | −0.040 | 0.053 *** |
| (0.032) | (0.026) | (0.033) | (0.018) | |
| Inn. Policy | −0.026 | 0.149 *** | ||
| (0.034) | (0.019) | |||
| Controls | Yes | Yes | Yes | Yes |
| City FE | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes |
| Observations | 3920 | 3920 | 3920 | 3920 |
| Adj. R-squared | 0.960 | 0.960 | 0.943 | 0.918 |
| (1) | (2) | |
|---|---|---|
| Firm Entry | Employment | |
| Panel A: Region | ||
| Central & West Region | −0.096 ** (0.040) | 0.071 *** (0.022) |
| Eastern Region | 0.132 *** | 0.046 ** |
| (0.046) | (0.025) | |
| Panel B: Gov. Intervention | ||
| Low Gov Group | −0.014 | 0.123 *** |
| (0.036) | (0.024) | |
| High Gov Group | −0.084 | −0.019 |
| (0.057) | (0.024) | |
| Panel C: Digital | ||
| Low Digital | −0.047 | 0.067 ** |
| (0.044) | (0.023) | |
| High Digital | −0.037 | 0.063 ** |
| (0.047) | (0.026) | |
| Controls | Yes | Yes |
| City FE | Yes | Yes |
| Year FE | Yes | Yes |
| Observations | 3920 | 3920 |
| Adj. R-squared | 0.943 | 0.914 |
| Demand-Side (Consumption) | Supply-Side (Fiscal) | |||
|---|---|---|---|---|
| (1) | (2) | (3) | (4) | |
| X -> M1 | M1 -> Y | X -> M2 | M2 -> Y | |
| DID | 0.089 *** | 0.116 ** | ||
| (0.016) | (0.059) | |||
| Consumption (M1) | 0.109 *** | |||
| (0.023) | ||||
| Fiscal (M2). | 0.013 ** | |||
| (0.005) | ||||
| InHousing | −0.045 * | 0.073 * | 0.032 | 0.067 * |
| (0.024) | (0.040) | (0.099) | (0.039) | |
| Digital | 0.077 *** | 0.018 | 0.128 ** | 0.023 |
| (0.017) | (0.019) | (0.056) | (0.019) | |
| Controls | Yes | Yes | Yes | Yes |
| City FE | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes |
| Observations | 3920 | 3920 | 3920 | 3920 |
| Adj. R-squared | 0.913 | 0.914 | 0.302 | 0.914 |
| Variable | Employment |
|---|---|
| Fiscal | 0.009 ** |
| (0.005) | |
| Digital | −0.221 *** |
| (0.042) | |
| Fiscal × Digital | 0.046 *** |
| (0.007) | |
| Controls | Yes |
| City FE | Yes |
| Year FE | Yes |
| Observations | 3920 |
| Adj. R-squared | 0.915 |
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Share and Cite
Wang, Y.; Li, M.; Chen, Y.; Xue, Y. Redefining Policy Effectiveness in the Digital Era: From Corporate Scaling to Inclusive Employment Growth—Evidence from China’s National Cultural Demonstration Zones. Sustainability 2026, 18, 2432. https://doi.org/10.3390/su18052432
Wang Y, Li M, Chen Y, Xue Y. Redefining Policy Effectiveness in the Digital Era: From Corporate Scaling to Inclusive Employment Growth—Evidence from China’s National Cultural Demonstration Zones. Sustainability. 2026; 18(5):2432. https://doi.org/10.3390/su18052432
Chicago/Turabian StyleWang, Yuanming, Mu Li, Yuanyuan Chen, and Yuting Xue. 2026. "Redefining Policy Effectiveness in the Digital Era: From Corporate Scaling to Inclusive Employment Growth—Evidence from China’s National Cultural Demonstration Zones" Sustainability 18, no. 5: 2432. https://doi.org/10.3390/su18052432
APA StyleWang, Y., Li, M., Chen, Y., & Xue, Y. (2026). Redefining Policy Effectiveness in the Digital Era: From Corporate Scaling to Inclusive Employment Growth—Evidence from China’s National Cultural Demonstration Zones. Sustainability, 18(5), 2432. https://doi.org/10.3390/su18052432

