Vol. 15 No. 2 (2025)

For this edition, the authors are coming from Indonesia, China, Spanyol and Tanzania

Published: 2025-09-30

Articles

Model development for estimating sales adjusment magnitude in real estate appraisal using hedonic price model and paired data analysis

👥 Bagaskara Bagaskara⁽¹⁾★, Fatima Putri Prativi⁽²⁾

(1) Department of Management Property and Valuation, Universitas Gadjah Mada
(2) Department of Management Property and Valuation, Universitas Gadjah Mada
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📈 Abstract : 815 📥 PDF : 807

DOI 10.12928/optimum.v15i2.11478 📄 164-173
Examining the contribution of Islamic bank to Indonesia economic growth

👥 Faz Fachry Taqiyya⁽¹⁾, Heri Sudarsono⁽²⁾★, Andika Ridha Ayu Perdana⁽³⁾

(1) Faculty of Business and Economics, Universitas Islam Indonesia
(2) Faculty of Business and Economics, Universitas Islam Indonesia
(3) Department of Econometrics, Statistics, and Applied Economics, Faculty of Economics and Business, Universitat de Barcelona, Barcelona
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📈 Abstract : 607 📥 PDF : 524

DOI 10.12928/optimum.v15i2.12395 📄 174-186
The transformative impact of information and communication technology on regional economies in Indonesia

👥 Adhitya Wardhana⁽¹⁾★, Bayu Kharisma⁽²⁾, M. Zidan Fauzy⁽³⁾, Adrian Kevianta Anggana⁽⁴⁾

(1) Center for Economics and Development Studies, Universitas Padjadjaran
(2) Center for Economics and Development Studies, Universitas Padjadjaran
(3) Center for Economics and Development Studies, Universitas Padjadjaran
(4) Center for Economics and Development Studies, Universitas Padjadjaran
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📈 Abstract : 481 📥 PDF : 392

DOI 10.12928/optimum.v15i2.12529 📄 187-194
Optimizing invesment decisions: A comparative analysis of fundamental and technical approaches

👥 Amraini Amraini⁽¹⁾★, Muchriana Muchran⁽²⁾, Mira Mira⁽³⁾

(1) Universitas Muhammadiyah Makassar
(2) Universitas Muhammadiyah Makassar
(3) Universitas Muhammadiyah Makassar
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📈 Abstract : 544 📥 PDF : 639

DOI 10.12928/optimum.v15i2.12537 📄 195-206
The criticality of clean energy and ICT invesment in achieving environmental sustainability in the EU member states

👥 Hassan Swedy Lunku⁽¹⁾★

(1) Local Government Training Institute, Dodoma, Tanzania
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📈 Abstract : 400 📥 PDF : 279

DOI 10.12928/optimum.v15i2.12981 📄 207-221
A triangulation approach in analyzing creative economy: Evidence from Wonogiri regency

👥 Dwi Prasetyani⁽¹⁾, Sumardi Sumardi⁽²⁾, Aulia Hapsari Juwita⁽³⁾★, Vita Kartika Sari⁽⁴⁾, Akhmad Daerobi⁽⁵⁾

(1) Universitas Sebelas Maret
(2) Universitas Sebelas Maret
(3) Universitas Sebelas Maret
(4) Universitas Sebelas Maret
(5) Universitas Sebelas Maret
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📈 Abstract : 426 📥 PDF : 273

DOI 10.12928/optimum.v15i2.12631 📄 222-230
An empirical analysis of the effects of macroeconomic variables on exchange rate: A time series analysis using ECM

👥 Rudi Gunawan⁽¹⁾, Uswatun Khasanah⁽²⁾★, Amani Shayo⁽³⁾

(1) Universitas Ahmad Dahlan
(2) Universitas Ahmad Dahlan
(3) School of Economics and Finance, Xi’an Jiaotong University
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📈 Abstract : 486 📥 PDF : 338

DOI 10.12928/optimum.v15i2.13327 📄 231-238
Mobility of non-permanent workers and energy consumption in Indonesia

👥 Karina Indah Mulyani⁽¹⁾, Djoni Hartono⁽²⁾, Misdawita Misdawita⁽³⁾★

(1) Universitas Indonesia
(2) Universitas Indonesia
(3) Universitas Riau
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📈 Abstract : 366 📥 PDF : 292

DOI 10.12928/optimum.v15i2.12902 📄 239-252
Natural resource dependence and economic growth in Sulawesi: An empirical study of the resource curse phenomenon

👥 Adhea Mita Delfiatiffany⁽¹⁾★, Jamzani Sodik⁽²⁾, Didi Nuryadin⁽³⁾

(1) Universitas Pembangunan Nasional "Veteran" Yogyakarta
(2) Universitas Pembangunan Nasional “Veteran” Yogyakarta
(3) Universitas Pembangunan Nasional “Veteran” Yogyakarta
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📈 Abstract : 382 📥 PDF : 281

DOI 10.12928/optimum.v15i2.13795 📄 253-263
Regional income disparities in Indonesia: Insights from the Williamson index and panel data analysis

👥 Linda Nur Rachmawati⁽¹⁾, Firsty Ramadhona Amalia Lubis⁽²⁾★, Nurul Azizah Azzakiyyah⁽³⁾

(1) Universitas Ahmad Dahlan
(2) Universitas Ahmad Dahlan
(3) Universitas Ahmad Dahlan
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📈 Abstract : 1099 📥 PDF : 813

DOI 10.12928/optimum.v15i2.12953 📄 264-271
Analyzing the impact of risk profile on financial performance in banks: Moderating effect of good corporate governance

👥 Dewi Sri Maulydia⁽¹⁾, Ririt Iriani Sri Setiawati⁽²⁾★

(1) Universitas Pembangunan Nasional Veteran Jawa Timur
(2) Universitas Pembangunan Nasional Veteran Jawa Timur
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📈 Abstract : 471 📥 PDF : 364

DOI 10.12928/optimum.v15i2.13324 📄 272-281
The role of gender empowerment on income inequality in Indonesia: Evidence from panel data

👥 Kuni Kurniawati⁽¹⁾★, Bhimo Rizky Samudro⁽²⁾

(1) Universitas Sebelas Maret
(2) Universitas Sebelas Maret
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📈 Abstract : 419 📥 PDF : 411

DOI 10.12928/optimum.v15i2.13310 📄 282-291
A structure model of economic resilience on female single-parent families: The contribution of digital inclusion, financial management and financial trauma

👥 Hermawan Sutanto⁽¹⁾★, Fitri Handayani⁽²⁾, Silvia Sofyan⁽³⁾

(1) Sekolah Tinggi Manajemen Bisnis Multi Sarana Manajemen Administrasi dan Rekayasa Teknologi
(2) Sekolah Tinggi Manajemen Bisnis Multi Sarana Manajemen Administrasi dan Rekayasa Teknologi
(3) Sekolah Tinggi Manajemen Bisnis Multi Sarana Manajemen Administrasi dan Rekayasa Teknologi
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📈 Abstract : 303 📥 PDF : 291

DOI 10.12928/optimum.v15i2.14355 📄 292-302
Analysis the effect of globalization and uncertainty on trade openness in ASEAN: A panel quantile regression approach

👥 Amber Khalil⁽¹⁾★, Rifky Prasetya Abadi⁽²⁾, Muhammad Safar Nasir⁽³⁾

(1) Xi'an Jiao Tong University
(2) Universitas Ahmad Dahlan
(3) Universitas Ahmad Dahlan
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📈 Abstract : 298 📥 PDF : 269

DOI 10.12928/optimum.v15i2.14004 📄 303-311
Determinants of local government revenue and economic potential: Pathways for revenue enchancement

👥 Rahmawati Riantisari⁽¹⁾★, Arie Rachma Putri⁽²⁾, Faizah Khotimatul Husna⁽³⁾

(1) Universitas Muhammadiyah Klaten
(2) Universitas Muhammadiyah Klaten
(3) Universitas Muhammadiyah Klaten
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📈 Abstract : 409 📥 PDF : 329

DOI 10.12928/optimum.v15i2.14232 📄 312-322