Strategic Optimization of Idle Industrial Assets: A Decision Tree Approach to Maximizing ROA PT ABC
DOI:
https://doi.org/10.30640/jmcbus.v4i3.6563Keywords:
Asset Management, Asset Optimization, Decision Tree, Financial Performance, ROAAbstract
PT ABC is a construction company that possesses numerous non-operational assets that are managed sub-optimally, rendering them unproductive. Out of a total current asset valuation of IDR 51,777,500,000, these assets only generate an additional revenue of IDR 1,610,000,000 per year, reflecting a low Return on Assets (ROA) of 3.1%. This study focuses on the optimization of Asset I, a 10,000 square meter industrial land plot in Kendal valued at IDR 20 billion, which currently generates zero active income (0.0% ROA). Through a mixed methods approach combining Focus Group Discussions (FGD) with quantitative financial modeling, Decision Tree Analysis was applied as the primary instrument to calculate the Expected Monetary Value (EMV) across all scenario probabilities. Based on the Decision Tree modeling, this research formulates three strategic recommendations for Asset I, tailored to the company's risk posture. If the company adopts an aggressive approach, Scenario A.3 (building 2 units for full fabrication expansion) can be selected to pursue the maximum potential Return on Assets (ROA), albeit with the lowest probability of success. If the company takes a defensive stance, Scenario A.1 (building 2 units strictly for lease) is recommended, as it provides liquidity security and downside protection against macroeconomic uncertainty. However, mathematically, the most optimal strategy is Scenario A.2 (a combination of 1 unit for lease and 1 unit for internal expansion), as it creates the best balance between securing cash flow and driving operational growth, ultimately generating the highest absolute Expected Monetary Value (EMV) among all available options.
References
Balemi, N., Füss, R., & Weigand, A. (2021). COVID-19 impact on real estate markets: Review and outlook. Financial Markets and Portfolio Management, 35(4), 495–513. https://doi.org/10.1007/s11408-021-00384-6
Bank Indonesia. (2025). Laporan perekonomian Provinsi Jawa Tengah. Retrieved from https://www.bi.go.id/id/publikasi/laporan/lpp/Default.aspx
Brealey, R. A., Myers, S. C., & Allen, F. (2020). Principles of corporate finance (13th ed.). McGraw-Hill Education.
Brigham, E. F., & Ehrhardt, M. C. (2016). Financial management: Theory & practice (15th ed.). Cengage Learning.
Ciric Lalic, D., Lalic, B., Delić, M., Gracanin, D., & Stefanovic, D. (2022). How project management approach impact project success? From traditional to agile. International Journal of Managing Projects in Business, 15(3), 494–521. https://doi.org/10.1108/IJMPB-04-2021-0108
Clemen, R. T., & Reilly, T. (2013). Making hard decisions with DecisionTools (3rd ed.). Cengage Learning.
Damodaran, A. (2015). Applied corporate finance (4th ed.). John Wiley & Sons.
Daputra, A. D., Putri, D. S., Khotimah, N. F., Utami, F. W., Ramandhani, D., & Manda, G. S. (2024). Analysis of average standards of ROA and ROE in transportation & logistics companies and healthcare companies. Journal of Applied Management Studies (JAMMS), 6(1), 75–84. https://doi.org/10.51713/jamss.2024.6130
Fahlenbrach, R., Rageth, K., & Stulz, R. M. (2021). How valuable is financial flexibility when revenue stops? Evidence from the COVID-19 crisis. The Review of Financial Studies, 34(11), 5474–5521. https://doi.org/10.1093/rfs/hhaa134
Geltner, D., Miller, N. G., Clayton, J., & Eichholtz, P. (2014). Commercial real estate analysis and investments (3rd ed.). Cengage Learning.
Gitman, L. J., & Zutter, C. J. (2015). Principles of managerial finance (14th ed.). Pearson.
Graham, J. R., & Harvey, C. R. (2001). The theory and practice of corporate finance: Evidence from the field. Journal of Financial Economics, 60(2–3), 187–243. https://doi.org/10.1016/S0304-405X(01)00044-7
Higgins, R. C. (2016). Analysis for financial management (11th ed.). McGraw-Hill Education.
Kaplan, R. S., & Atkinson, A. A. (2014). Advanced management accounting (3rd ed.). Pearson.
Kuntadi, C., & Ardianto, J. (2022). Asset management and optimization of asset use: Evidence from local revenue performance. International Journal of Scientific Research Updates, 2(1), 55–65. https://doi.org/10.56442/ijble.v4i2.346
Levy, H., & Sarnat, M. (1994). Capital investment and financial decisions (5th ed.). Prentice Hall.
Mardiasmo. (2021). Akuntansi sektor publik. Andi.
Mun, J. (2006). Modeling risk: Applying Monte Carlo simulation, real options analysis, forecasting, and optimization techniques (2nd ed.). John Wiley & Sons.
Rad, D., Cuc, L. D., Croitoru, G., Gomoi, B. C., Mazuru, L., Bilți, R. S., Rusu, S., Sinaci, M., & Barbu, F. S. (2025). Modeling investment decisions through decision tree regression—A behavioral finance theory approach. Electronics, 14(8), 1505. https://doi.org/10.3390/electronics14081505
Render, B., Stair, R. M., & Hanna, M. E. (2012). Quantitative analysis for management (11th ed.). Pearson.
Ross, S. A., Westerfield, R. W., & Jaffe, J. (2019). Corporate finance (12th ed.). McGraw-Hill Education.
Syah, F. M., Fachrudin, H. T., & Siahaan, E. (2025). Factors affecting the capitalization rate of PT. KIM's warehouse property. COSTING: Journal of Economic, Business and Accounting, 8(1), 343–356. https://doi.org/10.31539/costing.v8i1.14056
Tampubolon, B. S., & Saiful. (2024). The effect of asset management and capital structure on company performance. COSTING: Journal of Economic, Business and Accounting, 7(3), 4577–4585. https://doi.org/10.31539/costing.v7i3.8345
Trading Economics. (2026, January 1). Indonesia interest rate. https://tradingeconomics.com/indonesia/interest-rate
Weston, J. F., & Copeland, T. E. (1992). Managerial finance (9th ed.). Dryden Press.
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