Main Article Content
Abstract
This study aims to analyze the fragmentation of investment regulations in Indonesia, emphasizing the identification of forms of normative disharmony and formulating a regulatory reform agenda from an investment certainty perspective. The main focus of the study is to examine the extent to which the lack of synchronization between laws and regulations, both vertically and horizontally, impacts the effectiveness of the national investment legal system. The research method used is normative legal research with a library research approach and a systematic literature review, supported by a regulatory approach, a conceptual approach, and a comparative approach. Data analysis techniques are descriptive-prescriptive to outline legal issues and provide normative recommendations. The results show that regulatory fragmentation occurs due to the complexity of the multi-layered legal system, weak institutional coordination, and inconsistencies in norms across sectors and levels of government. This disharmony gives rise to normative conflicts, overlapping authorities, and unclear legal terminology, which have resulted in increased legal uncertainty, transaction costs, and investment risks. Furthermore, the regulatory reforms that have been implemented have not been fully effective due to obstacles in harmonization and implementation. The research findings confirm the need for comprehensive and integrated regulatory reform through legal harmonization, institutional strengthening, and optimization of technology-based licensing systems to create legal certainty and increase national investment competitiveness.
Keywords
Article Details

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
References
- Aristo, E., Diaz, M. R., & Putri, J. K. (2024). Risk-based licensing arrangements: Between convenience and legal certainty. DiH: Jurnal Ilmu Hukum, 20(1), 15–24. https://doi.org/10.30996/dih.v20i1.9725
- Azhar, M., Ilyas, S., Ali, S. Y., & Shafiq, A. (2025). Assessing the macroeconomic consequences of climate change: Impacts on GDP growth, inflation volatility, and agricultural productivity in developing economies. Review Journal of Social Psychology & Social Works. https://doi.org/10.71145/rjsp.v3i2.191
- Bastien-Olvera, B., Granella, F., & Moore, F. (2021). Persistent effect of temperature on GDP identified from lower frequency temperature variability. Environmental Research Letters, 17. https://doi.org/10.1088/1748-9326/ac82c2
- Cai, Y., Brock, W., & Xepapadeas, A. (2022). Climate change impact on economic growth: Regional climate policy under cooperation and noncooperation. Journal of the Association of Environmental and Resource Economists, 10, 569–605. https://doi.org/10.1086/722274
- Chang, J., Mi, Z., & Wei, Y.-M. (2023). Temperature and GDP: A review of climate econometrics analysis. Structural Change and Economic Dynamics. https://doi.org/10.1016/j.strueco.2023.05.009
- Duri, R., Hidayat, B. A., & Sinaga, R. D. (2024). Effectiveness of the Online Single Submission Risk-Based Approach (OSS RBA): Innovation in licensing for micro and small businesses in urban areas. Matra Pembaruan: Jurnal Inovasi Kebijakan, 8(2), 103–116. https://doi.org/10.21787/mp.8.2.2024.103-116
- Keen, S. (2020). The appallingly bad neoclassical economics of climate change. Globalizations, 18, 1149–1177. https://doi.org/10.1080/14747731.2020.1807856
- Letta, M., & Tol, R. S. J. (2018). Weather, climate and total factor productivity. Environmental and Resource Economics, 73, 283–305. https://doi.org/10.1007/s10640-018-0262-8
- Mammo, B. (2022). Climate change and its impact on agricultural GDP growth in Ethiopia: A time series analysis. International Journal of Academic Research in Economics and Management Sciences, 11(2). https://doi.org/10.6007/ijarems/v11-i2/13971
- Mirozul, A., Wati, D. S., & Meliala, A. J. (2025). Risk-based business licensing according perspective of investment certainty in Indonesia. Journal of Progressive Law and Legal Studies, 3(2), 254–268. https://doi.org/10.59653/jplls.v3i02.1723
- Mumtaz, H., & Alessandri, P. (2021). The macroeconomic cost of climate volatility. Macroeconomics: Prices. https://doi.org/10.2139/ssrn.3895032
- Musthafa, A. R., Putrazta, S. A., Edwinarta, C. D., & Fitriani, N. A. (2023). Keabsahan penggunaan One Single Submission Risk-Based Approach (OSS RBA) sebagai sistem perizinan berusaha. Jurnal Legislasi Indonesia, 20(4), 68–78. https://doi.org/10.54629/jli.v20i4.1095
- OECD. (2012). Recommendation of the Council on Regulatory Policy and Governance. OECD Publishing. https://doi.org/10.1787/9789264209022-en
- OECD. (2020). OECD Investment Policy Reviews: Indonesia 2020. OECD Publishing. https://doi.org/10.1787/b56512da-en
- OECD. (2021). OECD Regulatory Policy Outlook 2021. OECD Publishing. https://doi.org/10.1787/38b0fdb1-en
- Putro, T. A. (2021). Establishment of omnibus law in solving investment issues in Indonesia. Indonesian Comparative Law Review, 3(2), 105–123. https://doi.org/10.18196/iclr.v3i2.12738
- Rachmania, S. N., Sukarmi, & Hadiyantina, S. (2025). Legal analysis of the ratio legis behind risk-based business licensing reform in Indonesia: A study of PP No. 24/2018 and PP No. 5/2021. Law and Safety, 96(1), 140–149. https://doi.org/10.32631/pb.2025.1.12
- Republic of Indonesia. (2007). Law Number 25 of 2007 concerning Investment.
- Republic of Indonesia. (2021a). Presidential Regulation Number 10 of 2021 concerning Investment Business Fields.
- Republic of Indonesia. (2021b). Presidential Regulation Number 49 of 2021 concerning Amendment to Presidential Regulation Number 10 of 2021 concerning Investment Business Fields.
- Republic of Indonesia. (2023). Law Number 6 of 2023 concerning the Stipulation of Government Regulation in Lieu of Law Number 2 of 2022 concerning Job Creation as Law.
- Republic of Indonesia. (2025). Government Regulation Number 28 of 2025 concerning the Implementation of Risk-Based Business Licensing.
- Woillez, M., Giraud, G., & Godin, A. (2020). Economic impacts of a glacial period: A thought experiment to assess the disconnect between econometrics and climate sciences. Earth System Dynamics, 11, 1073–1090. https://doi.org/10.5194/esd-11-1073-2020
- Zhang, X., & Masron, T. A. (2023). Does climate affect regional economic development in China? Cogent Social Sciences, 9. https://doi.org/10.1080/23311886.2023.2283918
References
Aristo, E., Diaz, M. R., & Putri, J. K. (2024). Risk-based licensing arrangements: Between convenience and legal certainty. DiH: Jurnal Ilmu Hukum, 20(1), 15–24. https://doi.org/10.30996/dih.v20i1.9725
Azhar, M., Ilyas, S., Ali, S. Y., & Shafiq, A. (2025). Assessing the macroeconomic consequences of climate change: Impacts on GDP growth, inflation volatility, and agricultural productivity in developing economies. Review Journal of Social Psychology & Social Works. https://doi.org/10.71145/rjsp.v3i2.191
Bastien-Olvera, B., Granella, F., & Moore, F. (2021). Persistent effect of temperature on GDP identified from lower frequency temperature variability. Environmental Research Letters, 17. https://doi.org/10.1088/1748-9326/ac82c2
Cai, Y., Brock, W., & Xepapadeas, A. (2022). Climate change impact on economic growth: Regional climate policy under cooperation and noncooperation. Journal of the Association of Environmental and Resource Economists, 10, 569–605. https://doi.org/10.1086/722274
Chang, J., Mi, Z., & Wei, Y.-M. (2023). Temperature and GDP: A review of climate econometrics analysis. Structural Change and Economic Dynamics. https://doi.org/10.1016/j.strueco.2023.05.009
Duri, R., Hidayat, B. A., & Sinaga, R. D. (2024). Effectiveness of the Online Single Submission Risk-Based Approach (OSS RBA): Innovation in licensing for micro and small businesses in urban areas. Matra Pembaruan: Jurnal Inovasi Kebijakan, 8(2), 103–116. https://doi.org/10.21787/mp.8.2.2024.103-116
Keen, S. (2020). The appallingly bad neoclassical economics of climate change. Globalizations, 18, 1149–1177. https://doi.org/10.1080/14747731.2020.1807856
Letta, M., & Tol, R. S. J. (2018). Weather, climate and total factor productivity. Environmental and Resource Economics, 73, 283–305. https://doi.org/10.1007/s10640-018-0262-8
Mammo, B. (2022). Climate change and its impact on agricultural GDP growth in Ethiopia: A time series analysis. International Journal of Academic Research in Economics and Management Sciences, 11(2). https://doi.org/10.6007/ijarems/v11-i2/13971
Mirozul, A., Wati, D. S., & Meliala, A. J. (2025). Risk-based business licensing according perspective of investment certainty in Indonesia. Journal of Progressive Law and Legal Studies, 3(2), 254–268. https://doi.org/10.59653/jplls.v3i02.1723
Mumtaz, H., & Alessandri, P. (2021). The macroeconomic cost of climate volatility. Macroeconomics: Prices. https://doi.org/10.2139/ssrn.3895032
Musthafa, A. R., Putrazta, S. A., Edwinarta, C. D., & Fitriani, N. A. (2023). Keabsahan penggunaan One Single Submission Risk-Based Approach (OSS RBA) sebagai sistem perizinan berusaha. Jurnal Legislasi Indonesia, 20(4), 68–78. https://doi.org/10.54629/jli.v20i4.1095
OECD. (2012). Recommendation of the Council on Regulatory Policy and Governance. OECD Publishing. https://doi.org/10.1787/9789264209022-en
OECD. (2020). OECD Investment Policy Reviews: Indonesia 2020. OECD Publishing. https://doi.org/10.1787/b56512da-en
OECD. (2021). OECD Regulatory Policy Outlook 2021. OECD Publishing. https://doi.org/10.1787/38b0fdb1-en
Putro, T. A. (2021). Establishment of omnibus law in solving investment issues in Indonesia. Indonesian Comparative Law Review, 3(2), 105–123. https://doi.org/10.18196/iclr.v3i2.12738
Rachmania, S. N., Sukarmi, & Hadiyantina, S. (2025). Legal analysis of the ratio legis behind risk-based business licensing reform in Indonesia: A study of PP No. 24/2018 and PP No. 5/2021. Law and Safety, 96(1), 140–149. https://doi.org/10.32631/pb.2025.1.12
Republic of Indonesia. (2007). Law Number 25 of 2007 concerning Investment.
Republic of Indonesia. (2021a). Presidential Regulation Number 10 of 2021 concerning Investment Business Fields.
Republic of Indonesia. (2021b). Presidential Regulation Number 49 of 2021 concerning Amendment to Presidential Regulation Number 10 of 2021 concerning Investment Business Fields.
Republic of Indonesia. (2023). Law Number 6 of 2023 concerning the Stipulation of Government Regulation in Lieu of Law Number 2 of 2022 concerning Job Creation as Law.
Republic of Indonesia. (2025). Government Regulation Number 28 of 2025 concerning the Implementation of Risk-Based Business Licensing.
Woillez, M., Giraud, G., & Godin, A. (2020). Economic impacts of a glacial period: A thought experiment to assess the disconnect between econometrics and climate sciences. Earth System Dynamics, 11, 1073–1090. https://doi.org/10.5194/esd-11-1073-2020
Zhang, X., & Masron, T. A. (2023). Does climate affect regional economic development in China? Cogent Social Sciences, 9. https://doi.org/10.1080/23311886.2023.2283918