The Role of New Family Business Value Creation for Stregthening Family Business Sustainability
DOI:
https://doi.org/10.31603/bisnisekonomi.v23i1.13221Keywords:
Family Business Sustainability, Knowledge, Innovation, Togetherness, New Family Business Value CreationAbstract
Family business research is compelling due to its significant contribution to the economy, particularly in developing countries like Indonesia. While innovation plays a crucial role in the sustainability of family businesses, its effectiveness is still influenced by succession, family involvement, and successor knowledge. Previous studies have indicated that family businesses are more innovative than non-family businesses; however, the relationship between family involvement and innovation remains inconsistent. Notably, 95% of private businesses in Indonesia are family-owned, contributing 25% to the GDP. Yet, only 30% survive into the second generation, and a mere 12% reach the third generation due to poor succession planning and weak innovation management. This research addresses the gap by developing the concept of New Family Business Value Creation (NFBVC) based on the Resource-Based View (RBV) and Sustainable Family Business Theory (SFBT) to optimize family resources for sustainable innovation. Utilizing an exploratory-predictive approach, the study involves 268 successors of small and medium-sized Batik family businesses and is analyzed using PLS-SEM. The findings are expected to provide theoretical and practical contributions to the sustainability of family businesses. This research highlights the critical role of successor knowledge, willingness, and parent-child cohesion in sustaining family businesses. By introducing New Family Business Value Creation (NFBVC), the study reinforces RBV and SFBT theories, demonstrating that Family Social Capital and value creation significantly enhance long-term business sustainability across generations. NFBVC serves as a key mediator in family business sustainability, enriching RBV and SFBT theories, and emphasizes moral-based value creation as essential for long-term business continuity across generations.
References
Agustina, O., & Safaria, D. S. (2023). The Analysis of Strategic Management at Cipto Mangunkusumo Hospital as a Teaching Hospital, Universitas Indonesia. Journal of Entrepreneurship, 2(July), 44–54. https://doi.org/10.56943/joe.v2i3.341
Ahing, M. K., & Situmorang, T. P. (2024). Faktor-Faktor yang Mempengaruhi Keberlanjutan Usaha Keluarga (Studi pada Usaha Kain Tenun Ikat di Kecamatan Pahunga Lodu) (Factors Affecting the Sustainability of Family Businesses (A Study of Ikat Weaving Businesses in Pahunga Lodu Subdistrict). Jurnal Minfo Polgan, 13(1), 695–705. https://doi.org/10.33395/jmp.v13i1.13775
Ahmad, S., Omar, R., & Quoquab, F. (2021). Family Firms’ Sustainable Longevity: The Role of Family Involvement in Business and Innovation Capability. Journal of Family Business Management, 11(1), 86–106. https://doi.org/10.1108/JFBM-12-2019-0081
Ardyan, E., Sutrisno, T. F. C. W., & Padmawidjaja, L. (2022). Togetherness Create Synergizing Intergeneration Conflict Resolution , New Family Business Value Creation, and Family Business Sustainability : Sustainable Family Business Theory (SFBT) Approach. Academy of Strategic Management Journal, 21(1), 1–14.
Ardyan, E., Sutrisno, T. F. C. W., & Padmawidjaja, L. (2023). New Value Creation and Family Business Sustainability: Identification of An Intergenerational Conflict Resolution Strategy. Heliyon, 9(5), e15634. https://doi.org/10.1016/j.heliyon.2023.e15634
Astuti, I. D. (2021). The Influence of Successor Knowledge and Successor Willingness on Innovation Capability with Absorptive Capacity Mediation Variables and Moderating Variables Perception on Leader’s Approval. International Journal of Review Management Business and Entrepreneurship (RMBE), 1(2), 134–143.
https://doi.org/10.37715/rmbe.v1i2.2422
Barney, J. (1991). Firm Resources and Sustained Competitive Advantage. Journal of Management, 17(1), 99–120. https://doi.org/10.1177/014920639101700108
Baù, M., Hellerstedt, K., Nordqvist, M., & Wennberg, K. (2013). Succession in Family Firms. In The Landscape of Family Business (Issue September, pp. 167–197). Edward Elgar Publishing. https://doi.org/10.4337/9781782547549.00017
Bégin, L., Chabaud, D., & Hannachi, M. (2009). The Strategic Renewal of a Family SME: A Case Study. International Council of Small Business (ICSB) World Conference “Entrepreneurship: Bridging Global Boundaries”, Cincinnati, Ohio, USA, 1–26.
Berrone, P., Cruz, C., & Gomez-Mejia, L. R. (2012). Socioemotional Wealth in Family Firms: Theoretical Dimensions, Assessment Approaches, and Agenda for Future Research. Family Business Review, 25(3), 258–279. https://doi.org/10.1177/0894486511435355
Berrone, P., Cruz, C., Gomez-Mejia, L. R., & Larraza-Kintana, M. (2010). Socioemotional Wealth and Corporate Responses to Institutional Pressures: Do Family-Controlled Firms Pollute Less? Administrative Science Quarterly, 55(1), 82–113. https://doi.org/10.2189/asqu.2010.55.1.82
Calabrò, A., Vecchiarini, M., Gast, J., Campopiano, G., De Massis, A., & Kraus, S. (2019). Innovation in Family Firms: A Systematic Literature Review and Guidance for Future Research. International Journal of Management Reviews, 21(3), 317–355. https://doi.org/10.1111/ijmr.12192
Carsrud, A. L., & Brännback, M. (2012). Understanding Family Businesses: Undiscovered Approaches, Unique Perspectives, and Neglected Topics. In Understanding Family Businesses: Undiscovered Approaches, Unique Perspectives, and Neglected Topics (Issue October 2011). https://doi.org/10.1007/978-1-4614-0911-3
Casprini, E., De Massis, A., Di Minin, A., Frattini, F., & Piccaluga, A. (2017). How Family Firms Execute Open Innovation Strategies: The Loccioni Case. Journal of Knowledge Management, 21(6), 1459–1485. https://doi.org/10.1108/JKM-11-2016-0515
Cesaroni, F. M., Chamochumbi Diaz, G. D., & Sentuti, A. (2021). Family Firms and Innovation from Founder to Successor. Administrative Sciences, 11(2), 54. https://doi.org/10.3390/admsci11020054
Chandler, N. (2021). Knowledge Transfer: An Emerging Element of a Learning Organisation in Family Businesses BT - Knowledge Management and Learning Organizations (C. Machado & J. P. Davim (Eds.); pp. 69–84). Springer International Publishing. https://doi.org/10.1007/978-3-030-71079-8_4
Chin, W. W. (1998). The Partial Least Squares Approach to Structural Equation Modeling. In G. A. Marcoulides (Ed.), Modern Methods for Business Research (pp. 295–358). Mahwah.
Danes, S. M., & Brewton, K. E. (2012). Follow the Capital: Benefits of Tracking Family Capital Across Family and Business Systems. In Understanding Family Businesses (pp. 227–250). https://doi.org/10.1007/978-1-4614-0911-3_14
Danes, S. M., Stafford, K., Haynes, G., & Amarapurkar, S. S. (2009). Family Capital of Family Firms: Bridging Human, Social, and Financial Capital. Family Business Review, 22(3), 199–215. https://doi.org/10.1177/0894486509333424
De Massis, A., Rondi, E., & Appleton, S. W. (2022). Innovation in Family Business. In Oxford Research Encyclopedia of Business and Management (Issue January). Oxford University Press. https://doi.org/10.1093/acrefore/9780190224851.013.332
Dewi, L., & Ardyan, E. (2020). The Critical Role of Knowledge Sharing Activity and
Intergenerational Conflict Solution to Create Family Business Sustainability: Intergeneration Relationship Quality as Moderating. International Journal of Accounting, Finance and Business (IJAFB), 5(30), 80–89.
Do Paço, A., Fernandes, C., Nave, E., Alves, H., Ferreira, J. J., & Raposo, M. (2021). Succession Planning And Strategies in Family Business: A Multiple Case Study. International Journal of Entrepreneurship, 25(Special Issue 1).
Duh, M. (2014). Family Business Succession as Knowledge Creation Process. Kybernetes, 43(5), 699–714. https://doi.org/10.1108/K-08-2013-0172
Eddleston, K. A., & Morgan, R. M. (2014). Trust, Commitment and Relationships in Family Business: Challenging Conventional Wisdom. Journal of Family Business Strategy, 5(3), 213–216. https://doi.org/https://doi.org/10.1016/j.jfbs.2014.08.003
Farnese, M. L., Barbieri, B., Chirumbolo, A., & Patriotta, G. (2019). Managing Knowledge in Organizations: A Nonaka’s SECI Model Operationalization. Frontiers in Psychology, 10(December), 1–15. https://doi.org/10.3389/fpsyg.2019.02730
Ferreira, J. J., Fernandes, C. I., Schiavone, F., & Mahto, R. V. (2021). Sustainability in Family Business – A Bibliometric Study and A Research Agenda. Technological Forecasting and Social Change, 173(October 2020). https://doi.org/10.1016/j.techfore.2021.121077
Gagné, M., Sharma, P., & De Massis, A. (2014). The Study of Organizational Behaviour in Family Business. European Journal of Work and Organizational Psychology, 23(5), 643–656. https://doi.org/10.1080/1359432X.2014.906403
Garcia, P. R. J. M., Sharma, P., Massis, A. De, Wright, M., & Scholes, L. (2019). Perceived Parental Behaviors and Next-Generation Engagement in Family Firms: A Social Cognitive Perspective. Entrepreneurship: Theory and Practice, 43(2 Special Issue), 224–243. https://doi.org/10.1177/1042258718796087
Ge, B., & Campopiano, G. (2022). Knowledge Management in Family Business Succession: Current Trends and Future Directions. Journal of Knowledge Management, 26(2), 326–349. https://doi.org/10.1108/JKM-09-2020-0701
Hair, J. F., Risher, J. J., Sarstedt, M., & Ringle, C. M. (2019). When to Use and How To Report the Results of PLS-SEM? European Business Review, 31(1), 2–24. https://doi.org/10.1108/EBR-11-2018-0203
Hair, J., Hollingsworth, C. L., Randolph, A. B., & Chong, A. Y. L. (2017). An Updated and Expanded Assessment of PLS-SEM in Information Systems Research. Industrial Management & Data Systems, 117(3), 442–458. https://doi.org/10.1108/IMDS-04-2016-0130
Harveston, P. D., Davis, P. S., & Lyden, J. A. (1997). Succession Planning in Family Business: The Impact of Owner Gender. Family Business Review, 10(4), 373–396. https://doi.org/10.1111/j.1741-6248.1997.00373.x
Hategan, C. D., Curea-Pitorac, R. I., & Hategan, V. P. (2019). The Romanian Family Businesses Philosophy for Performance and Sustainability. Sustainability (Switzerland), 11(6), 1–22. https://doi.org/10.3390/su11061715
Hauck, J., & Prügl, R. (2015). Innovation Activities During Intra-Family Leadership Succession in Family Firms: An Empirical Study from A Socioemotional Wealth Perspective. Journal of Family Business Strategy, 6(2), 104–118. https://doi.org/10.1016/j.jfbs.2014.11.002
Hirigoyen, G., & Poulain-Rehm, T. (2014). The Corporate Social Responsibility of Family Businesses: An International Approach. International Journal of Financial Studies, 2(3), 240–265. https://doi.org/10.3390/ijfs2030240
Houshmand, M., Seidel, M. D. L., & Ma, D. G. (2017). The Impact of Adolescent Work in Family Business on Child–Parent Relationships and Psychological Well-Being. Family
Business Review, 30(3), 242–261. https://doi.org/10.1177/0894486517715838
Hu, Q., Hughes, M. (Mat), & Hughes, P. (2022). Family-Unique Resources, Marketing Resources, and Family Owners’ Willingness to Pursue Radical Innovation: A Model and Test. Journal of Business Research, 146(April), 264–276. https://doi.org/10.1016/j.jbusres.2022.03.082
Hughes, M., Filser, M., Harms, R., Kraus, S., Chang, M. L., & Cheng, C. F. (2018). Family Firm Configurations for High Performance: The Role of Entrepreneurship and Ambidexterity. British Journal of Management, 29(4), 595–612. https://doi.org/10.1111/1467-8551.12263
Ip, B., & Jacobs, G. (2006). Business Succession Planning: A Review of the Evidence. Journal of Small Business and Enterprise Development, 13(3), 326–350. https://doi.org/10.1108/14626000610680235
Jamil, M., Stephens, S., & Md Fadzil, A. F. (2024). Sustainability in Family Business Settings: A Strategic Entrepreneurship Perspective. Journal of Family Business Management. https://doi.org/10.1108/JFBM-01-2024-0001
Jin, K., Lee, J., & Hong, S. M. (2021). The Dark Side of Managing for the Long Run: Examining When Family Firms Create Value. Sustainability (Switzerland), 13(7), 1–20. https://doi.org/10.3390/su13073776
Kallmuenzer, A., & Peters, M. (2017). Exploring Entrepreneurial Orientation in Family Firms: The Relevance of Social Embeddedness in Competition. International Journal of Entrepreneurship and Small Business, 30(2), 191–213. https://doi.org/10.1504/IJESB.2017.081436
Kamener, D., Ab. Rashid, N., & Puttri, D. (2021). Planning the Next Generation for Family Business: Affecting Factors on Successes Succession at Padang City. International Journal of Applied Management Science, 13(4), 339–358. https://doi.org/10.1504/IJAMS.2021.119749
Koentjoro, S., & Gunawan, S. (2020). Managing Knowledge, Dynamic Capabilities, Innovative Performance, and Creating Sustainable Competitive Advantage in Family Companies: A Case Study of a Family Company in Indonesia. Journal of Open Innovation: Technology, Market, and Complexity, 6(3), 90.
https://doi.org/10.3390/joitmc6030090
Kralj, S., & Nikolić, T. M. (2023). The Role of The New Generation in The Future Trends of Sustainable Business. Tehnologija, Kulturairazvoj Aktuelno u Nauci i Tehnologiji: Veštačka Inteligencija – Sadašnjost i Budućnost.
Kraśnicka, T., & Steinerowska- Streb, I. (2019). Family Involvement and Innovation in Family Enterprises. Scientific Papers of Silesian University of Technology. Organization and Management Series, 2019(136), 289–303. https://doi.org/10.29119/1641-
3466.2019.136.23
Le Breton-Miller, I., Miller, D., & Steier, L. P. (2004). Toward an Integrative Model of Effective FOB Succession. Entrepreneurship: Theory and Practice, 28(4), 305–328. https://doi.org/10.1111/j.1540-6520.2004.00047.x
Letonja, M., Duh, M., & Zenko, Z. (2021). Knowledge Transfer for Innovativeness in Family Businesses. Serbian Journal of Management, 16, 181–199. https://doi.org/10.5937/sjm16-31199
Liczmańska-Kopcewicz, K., Wiśniewska, A., & Nocella, G. (2024). Willingness to Implement Innovative Solutions for Creating Information-Based Added Value in Food Value Chains. Journal of Cleaner Production, 446(June 2022). https://doi.org/10.1016/j.jclepro.2024.141284
Martínez, A. B., Galván, R. S., & Palacios, T. B. (2013). Study of Factors Influencing
Knowledge Transfer in Family Firms. Intangible Capital, 9(4), 1216–1238. https://doi.org/10.3926/ic.405
Ogbeibu, S., & Gaskin, J. (2023). Back from the Future: Mediation and Prediction of Events Uncertainty through Event-Driven Models (EDMs). FIIB Business Review, 12(1), 10–19. https://doi.org/10.1177/23197145221121084
Oktavia, I., Efferin, S., & Darmasetiawan, N. K. (2020). Leadership and Innovation in Family Business. KELUWIH: Jurnal Sosial Dan Humaniora, 1(1), 1–10. https://doi.org/10.24123/soshum.v1i1.2852
Pane, Y. Y., & Christanti, R. (2023). Exploring Family Businesses Succession in Indonesia: The Knowledge Management Lenses. Kontigensi : Jurnal Ilmiah Manajemen, 11(1), 52–
67. https://doi.org/10.56457/jimk.v11i1.315
Parada, M. J., & Dawson, A. (2017). Building Family Business Identity Through Transgenerational Narratives. Journal of Organizational Change Management, 30(3), 344–356. https://doi.org/10.1108/JOCM-10-2016-0200
Parada, M. J., Samara, G., Dawson, A., & Bonet, E. (2019). Prosperity Over Time and Across Generations: The Role of Values and Virtues in Family Businesses. Journal of Organizational Change Management, ahead-of-p. https://doi.org/10.1108/JOCM-11-2018-0341
Parada, M. J., & Viladás, H. (2010). Narratives: A Powerful Device for Values Transmission in Family Businesses. Journal of Organizational Change Management, 23, 166–172. https://doi.org/10.1108/09534811011031346
Parker, S. C. (2016). Family Firms and the “Willing Successor” Problem. Entrepreneurship Theory and Practice, 40(6), 1241–1259. https://doi.org/10.1111/etap.12242
Pérez-Pérez, M., & Hernández-Linares, R. (2020). Commitment to Learning, Knowledge, and Strategic Renewal: Do Family Firms Manage Them Differently? In J. M. Saiz-Álvarez, J. Leitão, & J. M. Palma-Ruiz (Eds.), Entrepreneurship and Family Business Vitality (pp. 177–203). Springer International Publishing. https://doi.org/10.1007/978-3-030-15526-1_10
Peteraf, M. A. (1993). The Cornerstones of Competitive Advantage: A Resource-Based View. Strategic Management Journal, 14(3), 179–191. https://doi.org/https://doi.org/10.1002/smj.4250140303
Pipatanantakurn, K., & Ractham, V. V. (2022). The Role of Knowledge Creation and Transfer in Family Firm Succession. Sustainability (Switzerland), 14(10). https://doi.org/10.3390/su14105845
Pranatasari, F. D. (2022). Keberhasilan Transfer Pengetahuan dalam Suksesi Kepemimpinan melalui Pembelajaran Intergenerasional (The Success of Knowledge Transfer in Leadership Succession through Intergenerational Learning). Business Management Journal, 18(1), 1. https://doi.org/10.30813/bmj.v18i1.2525
Rahmawati, V., & Cahyani, R. R. (2024). Family Business. Jurnal Manuhara : Pusat Penelitian Ilmu Manajemen dan Bisnis (Manuhara Journal: The Center for Management and Business Research), 2(3), 298–302. https://doi.org/10.61132/manuhara.v2i3.1055
Ringle, C. M., Wende, S., & Becker, J.-M. (2015). A Primer on Partial Least Squares Structural Equation Modeling (PLS-SEM), Sage Publications Inc.
Rondi, E., De Massis, A., & Kotlar, J. (2019). Unlocking Innovation Potential: A Typology of Family Business Innovation Postures and the Critical Role of the Family System. Journal of Family Business Strategy, 10(4), 100236. https://doi.org/10.1016/j.jfbs.2017.12.001
Rovelli, P., Ferasso, M., De Massis, A., & Kraus, S. (2022). Thirty Years of Research in Family Business Journals: Status Quo and Future Directions. Journal of Family Business Strategy, 13(3), 100422. https://doi.org/10.1016/j.jfbs.2021.100422
Sadiku-Dushi, N., Dana, L.-P., & Ramadani, V. (2019). Entrepreneurial Marketing Dimensions and SMES Performance. Journal of Business Research, 100(December 2018), 86–99. https://doi.org/10.1016/j.jbusres.2019.03.025
Schell, S., Hiepler, M., & Moog, P. (2018). It’s All About Who You Know: The Role of Social Networks in Intra-Family Succession in Small and Medium-Sized Firms. Journal of Family Business Strategy, 9(4), 311–325. https://doi.org/https://doi.org/10.1016/j.jfbs.2018.08.003
Schumaker, D. (2016). Leadership and Its Impact on Organizations. Federal Probation, 80(3), 39–44.
Sharon M. Danes, K. E. B. (2012). Understanding Family Businesses: Undiscovered Approaches, Unique Perspectives, and Neglected Topics. In Understanding Family Businesses: Undiscovered Approaches, Unique Perspectives, and Neglected Topics (Issue October 2011). https://doi.org/10.1007/978-1-4614-0911-3
Sinha, S., & Thakur, V. (2023). Innovation in Family Business Groups. In The Palgrave Handbook of Managing Family Business Groups (pp. 403–426). Springer International Publishing. https://doi.org/10.1007/978-3-031-13206-3_16
Skorodziyevskiy, V., Chandler, J. A., Chrisman, J. J., Daspit, J. J., & Petrenko, O. V. (2024). The Family Business CEO: A Review of Insights and Opportunities for Advancement. Journal of Small Business Management, 62(6), 2965–3015. https://doi.org/10.1080/00472778.2023.2284912
Soelistyawati, S., Mujanah, S., & Ridwan, M. S. (2024). Succession Planning and Family Business Longevity: A Study on Currency Exchange Companies. Manajemen Dan Bisnis, 23(2), 296–312. https://doi.org/10.24123/jmb.v23i2.764
Somboonvechakarn, C., Taiphapoon, T., Anuntavoranich, P., & Sinthupinyo, S. (2022). Communicating Innovation and Sustainability in Family Businesses through Successions. Heliyon, 8(12), e11760. https://doi.org/10.1016/j.heliyon.2022.e11760
Stafford, K., Duncan, K. A., Dane, S., & Winter, M. (1999). A Research Model of Sustainable Family Businesses. Family Business Review, 12(3), 197–208. https://doi.org/10.1111/j.1741-6248.1999.00197.x
Su, E., & Daspit, J. (2022). Knowledge Management in Family Firms: A Systematic Review, Integrated Insights, and Future Research Opportunities. Journal of Knowledge Management, 26(2), 291–325. https://doi.org/10.1108/JKM-08-2020-0658
Suseno, B. D. (2022). Suksesi Perusahaan Keluarga Berkelanjutan: Sinyal Mendeteksi Putra Mahkota (Sustainable Family Business Succession: Signals for Identifying the Heir Apparent). CV. AA Rizky, Banten.
Teece, D. J., Pisano, G., & Shuen, A. (2009). Dynamic Capabilities and Strategic Management. Knowledge and Strategy, 18(April 1991), 77–116. https://doi.org/10.4337/9781035334995.00014
Tidd, J., & Pavitt, K. (2018). Managing Innovation: Integrating Technological, Market And Organizational Change (Issue May).
Toska, A., Ramadani, V., Dana, L.-P., Rexhepi, G., & Zeqiri, J. (2022). Family Business Successors’ Motivation and Innovation Capabilities: The Case of Kosovo. Journal of Family Business Management, 12(4), 1152–1166. https://doi.org/10.1108/JFBM-11-2021-0136
Ubaidillah, M., & Rahayu, E. M. (2023). Kunci Agar Bisnis Keluarga Dapat Tumbuh Berkelanjutan. (The Key to Sustainable Growth for Family Businesses.) PWC Indonesia. https://www.pwc.com/id/en/media-centre/pwc-in-news/2023/indonesian/kunci-agar-bisnis-keluarga-dapat-tumbuh-berkelanjutan.html
Valencia, Z., & Pratama, A. P. (2024). Proposed Succession Planning for Next-Generation Family Business: A Study of PT X. International Journal of Current Science Research and Review, 7(1), 531–541. https://doi.org/10.47191/ijcsrr/V7-i1-49
Venkatesh, Morris, Davis, & Davis. (2003). User Acceptance of Information Technology: Toward a Unified View. MIS Quarterly, 27(3), 425. https://doi.org/10.2307/30036540
Venter, E., & Boshoff, C. (2006). The Influence of Family-Related Factors on the Succession Process in Small and Medium-Sized Family Businesses. South African Journal of Economic and Management Sciences, 9(1), 17–32. https://doi.org/10.4102/sajems.v9i1.1154
Wang, C., Walker, E., & Redmond, J. (2007). Explaining the Lack of Strategic Planning in SMEs: The Importance of Owner Motivation. International Journal of Organizational Behavior, 12(121), 1–16.
Wang, Y. Z., Lo, F. Y., & Weng, S. M. (2019). Family Businesses Successors Knowledge and Willingness on Sustainable Innovation: The Moderating Role of Leader’s Approval. Journal of Innovation and Knowledge, 4(3), 188–195. https://doi.org/10.1016/j.jik.2019.05.001
Woodfield, P., & Husted, K. (2017). Intergenerational Knowledge Sharing in Family Firms: Case-Based Evidence from The New Zealand Wine Industry. Journal of Family Business Strategy, 8(1), 57–69. https://doi.org/10.1016/j.jfbs.2017.01.001
Wulansari, P., & Cahyani, R. R. (2024). Perencanaan Suksesi Dalam Bisnis Keluarga. (Succession Planning in Family Businesses) JUMBIWIRA : Jurnal Manajemen Bisnis Kewirausahaan. (JUMBIWIRA: Journal of Entrepreneurship and Business Management) 3(1), 65–76. https://doi.org/10.56910/jumbiwira.v3i1.1394
