Monetary policy and SDG outcomes: Income-level heterogeneity
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DOIhttp://dx.doi.org/10.21511/bbs.21(3).2026.07
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Article InfoVolume 21 2026, Issue #3, pp. 99–123
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Type of the article: Research Article
Abstract
With five years remaining to the 2030 deadline of the United Nations Sustainable Development Goals, the relationship between monetary policy and SDG progress remains largely unexplored. This paper aims to quantify the association between short-term policy rates and SDG 1, SDG 8, and SDG 10 achievement across high-income, upper-middle-income, and low- and lower-middle-income economies. The analysis draws on a panel of 129 economies over 2000–2023, combining SDSN SDR2025 goal scores, IMF interest-rate series, World Bank WDI controls, and WGI 2.0 indicators (2,563 country-year observations), estimated using two-way fixed-effects regressions with country-clustered standard errors and eight robustness blocks. First, higher policy rates show a modest and consistent positive association with SDG 8 across income groups (β ≈ +0.045, all p < 0.10), robust to two-period lags and a dynamic LSDV re-specification. Second, the pooled association with SDG 1 is null, but interaction estimates reveal significant income-group heterogeneity: within-HIC β = +0.412 (p = 0.006) and a significantly weaker UMC association (interaction β = −0.590, p = 0.002), with a negative but insignificant net UMC estimate (−0.178, p = 0.20). Third, the aggregate SDG Index is negatively associated with the policy rate only in the UMC sub-sample (β = −0.048, p = 0.027), and the SDG 8 association disappears when real or lending rates replace the policy rate – consistent with a signaling interpretation rather than an identified mechanism. Assessments of monetary policy in the SDG context should distinguish between goals with consistent associations and goals whose association varies significantly with income group.
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JEL Classification (Paper profile tab)E52, O11, I32, O15
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References70
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Tables13
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Figures0
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- Table 1. Descriptive statistics, working sample (2000–2023; N = 2,563 country-years, 129 countries)
- Table 2. Coefficient on the monetary-policy rate across specifications M1-M4 (two-way FE; CRV1 SE clustered by iso3)
- Table 3. Subsample estimates by income group (specification M3; two-way FE; CRV1 SE)
- Table 4. Interaction model: MP × income group (specification M3 + interactions; HIC = reference)
- Table 5. Summary of robustness checks (selected specifications)
- Table 6. Variance inflation factors for specification M4 (N = 2,065)
- Table A1. Countries in the working panel (N = 129), by income group and region
- Table B1. Pearson correlation matrix, working sample (pairwise)
- Table C1. Variable definitions, units, and data sources for the working sample (N = 2,563)
- Table D1. Full regression results – dependent variable: overall SDG Index score
- Table D2. Full regression results – dependent variable: SDG 1 score (No Poverty)
- Table D3. Full regression results – dependent variable: SDG 8 score (Decent Work and Economic Growth)
- Table D4. Full regression results – dependent variable: SDG 10 score (Reduced Inequalities)
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- Ahmed, M. A. M. (2025). The impact of government expenditure policies on the exchange rate. Public Governance, Regulation and Law, 1(1), 65-74.
- Aleksić, S., & Jovović, R. (2025). Determinants of income inequality in Southeast European transition economies. Journal of International Studies, 18(4), 204.
- Aliu, F., Rousek, P., & Nuhiu, A. (2025). Evaluating the effectiveness of the Czech national bank's monetary policy: A longitudinal study since 1997. Business, Management and Economics Engineering, 23(2), 316-338.
- Aliyeva, Z. (2026). Do poverty and income inequality influence crimes against persons? Evidence from a cross-country panel analysis. Business Ethics and Leadership, 10(1), 146-165.
- Alsubaie, A. (2025). Domestic Savings as a pillar of long-term stability amid socioeconomic challenges: Key determinants in oil-rich developing economies. SocioEconomic Challenges, 9(1), 175-187.
- Andersen, A. L., Johannesen, N., Jørgensen, M., & Peydró, J.-L. (2023). Monetary policy and inequality. The Journal of Finance, 78(5), 2945-2989.
- Bagirzade, M. (2024). The dualism of green economy and digital economy. In E. Eyvazov (Ed.), Trends of the modern era: “Green economy and sustainable development” I International Conference of Researchers on Economics and Social Sciences (pp. 32-38). UNEC.
- Bagirzade, M. (2025). Regulating the economic value of nature: digital economic calculation. In Innovative economy and sustainable development. (pp. 114-131). Riga: Publishing House “Baltija Publishing.”
- Bagirzade, M., & Balayeva, S. (2026). CBDC and cryptocurrency regulations in the shaping of the new financial system. İpek yolu [Silk road], 2, 11-29.
- Bezverkhyi, K., Parasii-Verhunenko, I., Yurchenko, O., Kazak, O., Zhytar, M., & Poddubna, N. (2024). Conceptual basis of anti-corruption audit. Financial and Credit Activity: Problems of Theory and Practice, 59(6), 77-89.
- Bilan, S., Tovmasyan, G., Dallakyan, S., Zhamkochyan, A., & Hovhannisyan, A. (2025). Tourist attitudes towards SDGs and sustainable development: Evidence from Armenia. Innovative Marketing, 21(3), 155-170.
- Bondar, M., Bezverkhyi, K., Matiukha, M., Kazak, O., & Poddubna, N. (2024). Forecasting the quality assessment of integrated reporting of corporate enterprises: Empirical experience of South Africa. Financial and Credit Activity: Problems of Theory and Practice, 55(2), 269-280.
- Chang, M., & Schorfheide, F. (2024). On the effects of monetary policy shocks on income and consumption heterogeneity (Working Paper No. 32166). National Bureau of Economic Research.
- Chaouech, O. (2025). Impact of climate vulnerability and climate readiness on income inequality: Evidence from developing countries. Environmental Economics, 16(3), 82-99.
- Checo, A., Grigoli, F., & Sandri, D. (2024). Monetary policy transmission in emerging markets: proverbial concerns, novel evidence (BIS Working Papers No. 1170). Bank for International Settlements.
- Choga, I., Dundu, L., & Khobai, H. (2024). Impact of globalization on income inequality in South Africa. Problems and Perspectives in Management, 22(3), 475-490.
- Coibion, O., Gorodnichenko, Y., Kueng, L., & Silvia, J. (2017). Innocent Bystanders? Monetary policy and inequality. Journal of Monetary Economics, 88, 70-89.
- Deb, P., Estefania-Flores, J., Firat, M., Furceri, D., & Kothari, S. (2023). Monetary Policy Transmission Heterogeneity: Cross-Country Evidence (IMF Working Paper No. 2023/204). International Monetary Fund.
- Duran, H. E., & Gajewski, P. (2023). State-level Taylor rule and monetary policy stress. Equilibrium: Quarterly Journal of Economics and Economic Policy, 18(1), 89-120.
- Furceri, D., Loungani, P., & Zdzienicka, A. (2018). The effects of monetary policy shocks on inequality. Journal of International Money and Finance, 85, 168-186.
- Guennoune, R., Benarous, D., & ElRabbat, S. A. (2025). Strengthening business leadership: the mediating role of financial inclusion culture in the impact of employee training on financial service efficiency. Business Ethics and Leadership, 9(4), 1-13.
- Hedau, A. (2025). Socio-economic challenges of digital banking adoption: the impact of perceived usefulness, ease of use, and self-efficacy. SocioEconomic Challenges, 9(3), 133-146.
- Holm, M. B., Paul, P., & Tischbirek, A. (2021). The Transmission of Monetary Policy under the Microscope. Journal of Political Economy, 129(10), 2861-2904.
- Hrytsenko, L., Sheliemina, N., & Latysh, D. (2026). Digital Government and Health System Performance: Does Digitalization Improve the Effectiveness of Health Expenditure? Health Economics and Management Review, 7(1), 21-40.
- International Labour Organization (ILO). (2025). World employment and social outlook: trends 2025. International Labour Office.
- International Monetary Fund. (2025). Monetary and Financial Statistics (MFS), Interest Rates (IR) flow [Dataset].
- Jabiyev, F., Mukhtarov, S., Gasim, N., & Gafarli, G. (2025). Assessing the macroeconomic impact of quantitative easing: Successes and shortfalls. Economics and Sociology, 18(3), 137-159.
- Kovalenko, V. (2021). Digital Transformation of the Banking Sector of the Economy of Ukraine. Finance of Ukraine, 3, 84-98.
- Kovalenko, V., Sheludko, S., & Cherkashyna, K. (2023). Digital transformation of banking business: Present and future. Socio-Economic Relations in the Digital Society, 4(50), 25-40.
- Kubatko, O., Németh, P., Melnyk, L., Lyubchak, V., & Barchenko, N. (2025). Do economic achievements and environmental consequences coincide? The case of cyclicity. Environmental Economics, 16(4), 134-153.
- Kuzior, A., Khishauyeva, Z., Kesoyan, N. M., Sukov, D., Sidelnyk, N., Sheliemina, N., & Vasylieva, T. (2025a). The impact of health insurance models on reducing DALYs from cardiovascular diseases and neoplasms: A panel study across 51 OECD member and candidate countries. Insurance Markets and Companies, 16(1), 146-161.
- Kuzior, A., Lopatka, A., Zhou, Y., & Oláh, J. (2025b). Does AI vibrancy reshape employment structures and unemployment? Short-run evidence from global panel data. Human Technology, 21(2), 448-468.
- Laskienė, D., Šiukščiūtė, R., Gižienė, V., & Lyeonov, S. (2026). Financial inclusion and social outcomes in the European Union: Evidence from time-series analysis. Investment Management and Financial Innovations, 23(1), 360-373.
- Lenza, M., & Slacalek, J. (2024). How does monetary policy affect income and wealth inequality? Evidence from quantitative easing in the euro area. Journal of Applied Econometrics, 39(5), 746-765.
- Lima, N. T. Y., Haro-Zea, K. L., & Saavedra, R. A. D. (2024). Digital marketing and customer orientation as predictors of sustainability in tourism SMEs. Innovative Marketing, 20(1), 160-171.
- Ly, H. Q., & Mujtaba, B. G. (2025). From sustainable HR policies to sustainable development: Building a culture of inclusion and meritocracy. Green Transition and Sustainable Development, 1(1), 24-36.
- Lyeonov, S., Artyukhov, A., Bokenchina, L., Sitenko, D., Yehorova, Y., Zhytar, M., & Moroz, A. (2025). The role of feed-in tariffs in encouraging insurance companies to invest in renewables. Insurance Markets and Companies, 16(1), 115-130.
- Makarenko, I., Steiner, B., Yuhai, K., & Makarovych, V. (2025). The role of sector-specific SDG policies, governance quality and finance for SDG progress. Economics and Sociology, 18(4), 11-39.
- Matuszewska-Janica, A., & Fernández-Avilés, G. (2025). Towards sustainable labour market: Spatial analysis of the differences in the employment of women and men across the EU regions. Equilibrium. Quarterly Journal of Economics and Economic Policy, 20(2), 509-548.
- Megbowon, E. T., & Zerihun, M. F. (2025). Government health expenditure gap analysis: A study on the commitment to international agreement and the role of economic and institutional factors. Health Economics and Management Review, 6(1), 95-109.
- Miniailo, V., Bezverkhyi, K., Hotsuliak, V., & Miniailo, O. (2023). Gender analysis of the workforce in the sphere of financial and insurance activities in Ukraine. Financial and Credit Activity: Problems of Theory and Practice, 48(1), 388-398.
- Mohanti, D., & Banerjee, S. (2024). Credit channel of monetary policy transmission: Evidence from India. Investment Management and Financial Innovations, 21(2), 287-299.
- Mourshoudli, F., Bykanova, N., & Evdokimov, D. (2020). Digitalization of the banking environment: formation of effective bank ecosystems. In 55th International Scientific Conference on Economic and Social Development. Book of Proceedings (Vol. 1/4, pp. 905-914). Baku: VDEA – UNEC.
- Murshudli, F., & Loguinov, B. (2019). Digitalization challenges to global banking industry. 37th International Scientific Conference on Economic and Social Development – “Socio Economic Problems of Sustainable Development” (pp. 786-794). Baku: VDEA – UNEC.
- Murshudli, F., & Loguinov, B. (2020). Transnationalization and Digitalization of Banks as Means of Evolving Efficiency Not Accountability. 55th International Scientific Conference on Economic and Social Development (pp. 798-809). Baku: VDEA – UNEC.
- Nassar, S., Naárné Tóth, Z., & Vasa, L. (2023). Economic empowerment as a result of achieving SDGs with resource access: A comparative research between Gaza Strip and Hungary. Journal of International Studies, 16(2), 9-33.
- Ndhlovu, E., Dzingirai, M., & Mhlanga, D. (2026). Integrating digital health solutions with national health insurance to improve healthcare access and outcomes in South Africa. Health Economics and Management Review, 7(1), 91-109.
- Obradović, S. (2025). Exchange rate and inflation dynamics: Asymmetric effects in a NARDL framework. Financial Markets, Institutions and Risks, 9(1), 30-42.
- Pallotti, F., Paz-Pardo, G., Slacalek, J., Tristani, O., & Violante, G. L. (2024). Who bears the costs of inflation? Euro area households and the 2021–2023 shock. Journal of Monetary Economics, 148, 103671.
- Panigrahi, S. R., B, S., Nanda, S. S., & Biswal, B. K. (2025). The impact of unconventional US monetary policy shock on emerging bond markets: A comprehensive assessment of global transmission channels. Investment Management and Financial Innovations, 22(4), 405-420.
- Pečiulis, T., & Vasiliauskaitė, A. (2024). The influence of unconventional monetary policy tools: An euro area perspective. Business, Management and Economics Engineering, 22(02), 317-332.
- Rabhi, A., & Parsons, B. (2025). Monetary policy, inflation, and income inequality in developing countries. Economics and Sociology, 18(2), 11-22.
- Raman, R., Gunasekar, S., Ray, S., Behera, D., Nedungadi, P., & Dénes, D. L. (2025). A holistic approach to Sustainable Development Goal 8: Integrating economic growth, employment, and sustainability. Equilibrium. Quarterly Journal of Economics and Economic Policy, 20(1), 147-202.
- Sachs, J. D., Lafortune, G., Fuller, G., & Iablonovski, G. (2025). Sustainable Development Report 2025: Financing sustainable development to 2030 and mid-century. SDSN: Dublin University Press.
- Saher, L., Tabák, L., Lyeonov, S., & Vasa, L. (2024). Inclusive growth: Literature review. Journal of International Studies, 17(1), 205-232.
- Saher, L., Vakulenko, I., & Oleksich, Z. (2025). What makes growth inclusive? Cluster‑based insights for EU member states. Business Ethics and Leadership, 9(3), 275-289.
- Sartamorn, S., Oe, H., & Yamaoka, Y. (2025). Financial stratification and digital transformation under market disruption: Evidence from Thai SMEs. Financial Markets, Institutions and Risks, 9(3), 49-63.
- Smiech, L., Kurbatova, T., Kubatko, O., Sotnyk, I., Trypolska, G., & Perederii, T. (2025). Assessing the impact of household energy efficiency and renewable energy developments on energy poverty reduction. Environmental Economics, 16(4), 83-94.
- Thapa, B. S., Paudel, M. R., Lanzavecchia, A., & Pathak, D. D. (2025). Socioeconomic Determinants of Over-Indebtedness of Microfinance Borrowers: Insights for client protection against modern financial challenges. SocioEconomic Challenges, 9(1), 143-161.
- Tsymbal, L., & Demediuk, A. (2025). Economic security of Ukraine under war: A foreign trade perspective. Safety and Security Advances, 1(1), 63-78.
- United Nations Department of Economic and Social Affairs (UN DESA). (2025). The sustainable development goals report 2025. United Nations.
- Vasylieva, T., Vakulenko, I., & Horsch, A. (2025). The impact of electricity price shocks triggered by Russia’s invasion of Ukraine on inflation in European countries: Insights for public governance. Problems and Perspectives in Management, 23(4), 486-512.
- World Bank. (2025a). World development indicators [Dataset]. The World Bank Group.
- World Bank. (2025b). Worldwide governance indicators (WGI Update 2.0, December 2025 release) [Dataset]. The World Bank Group.
- Yeremenko, O. (2026). Retraining and lifelon g learning as an anti-crisis tool: preserving Ukraine’s intellectual capital in times of war. Knowledge Economy and Lifelong Learning, 2(1), 48-66.
- Yoshimori, M. (2025). Asymmetric currency turbulence with us dollar/Japanese yen carry trade: Insights into central bank interventions and exchange-rate dynamics. Financial Markets, Institutions and Risks, 9(1), 74-98.
- Zahorodnia, K., Tverdovska, Z., Yarovenko, H., & Shubenko, M. (2026a). Transformational interlinkages between Ukraine’s economic and demographics potential: implications for public governance based on the analysis of migration, public health, and citizens’ well-being shifts. Public Governance, Regulation and Law, 2(1), 80-129.
- Zahorodnia, K., Uhabakin, O., Titov, E., & Tverdovska, Z. (2026b). Inclusive employment as a factor of social security: Enterprise readiness to employ persons with disabilities in Ülemiste City, Estonia. Safety and Security Advances, 2(1), 81-107.
- Zakharchenko, A., Kushnerov, O., Kubaščikova, Z., & Babenko, K. (2025). An intelligent system for predicting staff turnover in HR processes based on neural networks. Knowledge Economy and Lifelong Learning, 1(1), 35-47.
- Zhanbozova, A., Panzabekova, A., Sadykov, E., & Satybaldin, A. (2026). Institutional, economic, and social determinants of income inequality in Kazakhstan. Problems and Perspectives in Management, 24(1), 43-56.


