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All Journal Administraus Jurnal Ilmu Administrasi dan Manajemen El-kahfi : Journal of Islamic economics Mabny : Journal of Sharia Management and Business juremi: jurnal riset ekonomi JOURNAL OF HUMANITIES, SOCIAL SCIENCES AND BUSINESS (JHSSB) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Journal Of Business, Finance, and Economics (JBFE) Journal Of Human And Education (JAHE) Sinomika Journal: Publikasi Ilmiah Bidang Ekonomi dan Akuntansi Reviu Akuntansi, Manajemen, dan Bisnis Profit: Jurnal Manajemen, Bisnis dan Akuntansi Journal of Scientific Research, Education, and Technology Kompeten: Jurnal Ilmiah Ekonomi dan Bisnis Economics and Business Journal Journal of Artificial Intelligence and Digital Business Jurnal Publikasi Ilmu Manajemen Jurnal Manajemen Jurnal Manajemen Riset Inovasi Teknovokasi : Jurnal Pengabdian Masyarakat DECISION : Jurnal Ekonomi dan Bisnis Jurnal Manajemen Dan Bisnis Ekonomi (JIMBE) (JUMPER) Riset Ilmu Manajemen Bisnis dan Akuntansi Jeinsa : Jurnal Ekonomi Ichsan Sidenreng Rappang Akuntansi: Jurnal Riset Ilmu Akuntansi Journal of Management and Innovation Entrepreneurship (JMIE) Southeast Asia Journal of Business, Accounting, and Entrepreneurship Cross-Border Journal of Business Management Jurnal Inovasi Manajemen, Kewirausahaan, Bisnis dan Digital MAXIMAL Entrepreneurship, Management, and Business Research Journal Jurnal Riset Bisnis, Manajemen, dan Ilmu Ekonomi IJHABS Journal of Studies in Academic, Humanities, Research, and Innovation Sasambo: Jurnal Abdimas (Journal of Community Service) JIMEK Jurnal Ilmu Manajemen INTERNATIONAL JOURNAL OF HUMANITIES, SOCIAL SCIENCES AND BUSINESS (INJOSS) INTERNATIONAL JOURNAL OF SOCIETY REVIEWS (INJOSER) Jurnal Ekonomi, Bisnis, Manajemen dan Akuntansi (JEBIMAN) BORJUIS (JURNAL OF ECONOMY) INTERNATIONAL JOURNAL OF FINANCIAL ECONOMICS (IJEFE) NETIZEN (JOURNAL OF SOCIETY AND BUSSINESS) Jurnal Ekonomi dan Bisnis (Jebi) Jurnal Integrasi Ekonomi, Keuangan, dan Akuntansi (JIEKA) Sainsmat : Jurnal Ilmiah Ilmu Pengetahuan Alam
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Analisis Volatilitas Return Saham Emiten Sektor Keuangan di Bursa Efek Indonesia (BEI) pada Periode Terjadinya Unusual Market Activity (UMA) Tahun 2023 - 2025 Menggunakan Model GARCH Anisya Devinta Taufik; Muhammad Ilham Wardhana Haeruddin; Hety Budiyanti; Andi Dewi Angreyani; Muhammad Rijal Alim Rahmat
Jurnal Ilmu Manajemen, Bisnis dan Ekonomi Vol 4 No 3 (2026): Oktober
Publisher : PT Maju Malaqbi Makkarana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/jimbe.v4i3.581

Abstract

This study aims to analyze the stock return volatility of financial sector issuers listed on the Indonesia Stock Exchange (IDX) during periods of Unusual Market Activity (UMA) between 2023 and 2025, utilizing the GARCH model. The research employs a descriptive-comparative design with a quantitative approach. The sample comprises 30 financial sector issuers selected via purposive sampling, using an event window of t−5 to t+5. Analytical techniques include the ADF test, ARCH effect test, GARCH(1,1) model estimation, the Friedman Test, and the Wilcoxon Signed-Ranks Test. The results indicate that: (1) Stock return volatility exhibits characteristics of volatility clustering and leptokurtosis that can be modeled using GARCH(1,1), as evidenced by the significant ARCH coefficient (α = 0.3280; prob = 0.0012); (2) There are significant differences in volatility patterns across the periods before, during, and after the UMA announcement (Chi-Square = 40.267; Sig. < 0.001); (3) Volatility is non-persistent, characterized by a low persistence coefficient (λ = 0.1628), indicating that the impact of the UMA announcement is merely temporary and the market is capable of efficiently returning to normal conditions.
Analisis Kinerja Keuangan pada PT Waskita Karya (Persero) Tbk Sebelum dan Sesudah Pandemi Covid-19 Ainun Ma’rifah Makmur; Muhammad Ilham Wardhana Haeruddin; Andi Mustika Amin; Nurman; Abdul Rahman
Jurnal Ilmu Manajemen, Bisnis dan Ekonomi Vol 4 No 3 (2026): Oktober
Publisher : PT Maju Malaqbi Makkarana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/jimbe.v4i3.702

Abstract

Abstrak Penelitian ini bertujuan untuk menganalisis kinerja keuangan PT Waskita Karya (Persero) Tbk sebelum dan sesudah pandemi COVID-19. Sektor konstruksi memiliki peran strategis dalam pembangunan infrastruktur nasional, namun pandemi COVID-19 memberikan tekanan besar terhadap stabilitas keuangan perusahaan konstruksi, termasuk BUMN yang terlibat dalam proyek-proyek strategis nasional. Oleh karena itu, evaluasi terhadap kondisi keuangan perusahaan menjadi penting untuk mengetahui perubahan kinerja yang terjadi pada dua periode tersebut. Penelitian ini menggunakan metode deskriptif kuantitatif dengan pendekatan analisis rasio keuangan. Data yang digunakan berupa laporan keuangan tahunan perusahaan yang dipublikasikan di Bursa Efek Indonesia pada periode sebelum pandemi (2017-2019) dan sesudah pandemi (2022-2024). Analisis dilakukan melalui empat kelompok rasio keuangan, yaitu rasio likuiditas, solvabilitas, aktivitas, dan profitabilitas untuk menilai kemampuan perusahaan dalam memenuhi kewajiban jangka pendek, mengelola struktur modal, memanfaatkan aset, serta menghasilkan laba. Hasil penelitian menunjukkan bahwa kinerja keuangan perusahaan mengalami perubahan yang cukup signifikan setelah pandemi. Rasio likuiditas dan profitabilitas menunjukkan penurunan yang mencerminkan melemahnya kemampuan perusahaan dalam memenuhi kewajiban jangka pendek serta menghasilkan laba. Selain itu, rasio solvabilitas menunjukkan tingkat ketergantungan yang cukup tinggi terhadap utang, sementara rasio aktivitas menunjukkan efisiensi pemanfaatan aset yang belum optimal. Temuan ini menunjukkan bahwa pandemi memberikan dampak yang cukup besar terhadap stabilitas keuangan perusahaan. Penelitian ini diharapkan dapat memberikan gambaran mengenai kondisi kinerja keuangan perusahaan konstruksi BUMN serta menjadi bahan pertimbangan bagi manajemen dan pemangku kepentingan dalam merumuskan strategi pengelolaan keuangan yang lebih efektif.
Sustainable Innovation Strategy of Tokopedia in Strengthening Indonesia’s Digital Economic Ecosystem: Analysis Based on Innovation Theory and Pentahelix Approach Andi Amrullah; Muh. Ichwan Musa; M. Ilham Wardhana Haeruddin
Jurnal Riset Bisnis, Manajemen, dan Ilmu Ekonomi Vol. 3 No. 1-2 (2026): JRBME
Publisher : PT Smart Media Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The rapid development of digital technology has transformed consumer behavior and business competition in Indonesia. Tokopedia, as one of the largest e-commerce platforms, plays an important role in supporting national digital economic growth through innovation, collaboration, and inclusive business models. This study aims to analyze Tokopedia’s sustainable innovation strategy using innovation theory and the Pentahelix approach. The study employs a qualitative descriptive method through literature review using secondary data from journals, articles, and relevant reports. The results show that Tokopedia has implemented disruptive innovation by empowering MSMEs through digital marketplaces, open innovation through partnerships with fintech, logistics, and technology companies, and creative destruction by shifting traditional trade systems into digital commerce. Through the Pentahelix model, Tokopedia collaborates with government, academia, business sectors, communities, and media to strengthen the digital ecosystem. However, several challenges remain, including data security risks, unequal competition among sellers, environmental impacts from logistics activities, and consumerism driven by aggressive promotions. Therefore, strengthening cybersecurity, green logistics, MSME empowerment, and transparency are strategic priorities to ensure sustainable growth. The study concludes that Tokopedia has strong potential to become a competitive and sustainable digital platform in Indonesia.
Analisis Kandungan Gizi Kopi Biji Salak Desa Pekkabata Kecamatan Duampanua Kabupaten Pinrang Diana Eka Pratiwi; Suriati Eka Putri; Muhammad Ilham Wardhana Haeruddin
SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam Vol. 10 No. 1 (2021): Volume 10 Nomor 1 (Maret 2021)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

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Abstract

The analysis of the nutritional content of salakseed coffee in Pekkabata Village, Duampanua District, Pinrang Regency aims to determine the protein content, fat content and carbohydrates contained in the zalacca seed coffee products of Community Partnership Program (PKM) BKMT Pekkabata Village. Based on the results of interviews and observations with the local community, the farmed salak is usually sold to the market and is also usually consumed alone, however the zalacca seeds are only thrown away. Thus the PKM team conducted counseling on the making of zalacca seed coffee. Based on the analysis results obtained protein content of 4.42%; fat content 12.19%; and carbohydrate content of 46.74%.
Pengaruh Keadilan Prosedural terhadap Organizational Citizenship Behavior Melalui Persepsi Dukungan Organisasiona sebagai Variabel Mediasi : Studi Kasus pada Dinas Kelautan dan Perikanan Provinsi Sulawesi Selatan Ahmad Ali Yassar Ranti; Siti Hasbiah; Sayu Puspitaningsih Dipoatmodjo; Zainal Ruma; Muhammad Ilham Wardhana Haeruddin
Jurnal Ilmu Manajemen, Ekonomi dan Kewirausahaan Vol. 5 No. 2 (2025): Juli : Jurnal Ilmu Manajemen, Ekonomi dan Kewirausahaan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jimek.v5i2.6317

Abstract

Organizational effectiveness depends not only on employees fulfilling their formal roles but also on their willingness to engage in discretionary efforts, known as Organizational Citizenship Behavior (OCB). Promoting OCB is essential not only for private organizations but also for public institutions, which have come under increasing public scrutiny. Despite this urgency, limited attention has been paid to how organizational-level factors such as procedural justice influence OCB in public institutions. The purpose of this study is to assess how procedural justice influences OCB through perceived organizational support as a mediating variable, particularly within public institutions; the Fisheries and Marine Affairs Agency of South Sulawesi Province in Indonesia was selected as the study’s object. A quantitative cross-sectional method was employed, with employees stationed at the head office serving as the sample. The findings suggest that procedural justice influences OCB both directly and indirectly through perceived organizational support, and that perceived organizational support significantly affects OCB. Therefore, perceived organizational support only partially mediates the relationship between procedural justice and OCB.
PENGARUH REWARD DAN KOMITMEN ORGANISASI TERHADAP DISIPLIN KERJA KARYAWAN PADA PT.PLN (PERSERO) UNIT PELAKSANA PELAYANAN PELANGGAN (UP3) MAKASSAR UTARA Rayana Rayana; Zainal Ruma; Muhammad Ilham Wardhana Haeruddin; Agung Widhi Kurniawan; Uhud Darmawan Natsir
Jurnal Publikasi Ilmu Manajemen Vol. 1 No. 3 (2022): September: Jurnal Publikasi Ilmu Manajemen
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (994.086 KB) | DOI: 10.55606/jupiman.v1i3.512

Abstract

Penelitian ini dilakukan untuk mengetahui apakah reward dan komitmen organisasi mempengaruhi disiplin kerja karyawan. Sampel yang digunakan dalam penelitian ini berjumlah 68 karyawan di PT. PLN (Persero) UP3 Makassar Utara. Kemudian Teknik pengumpulan data yang dilakukan dalam penelitian ini menggunakan metode observasi, wawancara dan angket. Teknik analisis data yang digunakan adalah regresi linear berganda dengan menggunakan Statistical Product and Servise Solution (SPSS) V.25. Hasil penelitian ini menunjukkan bahwa secara parsial variabel reward (X1) dan komitmen organisasi (X2) memiliki pengaruh positif dan signifikan terhadap disiplin kerja dan variabel reward (X1)memiliki pengaruh positif dan signifikan yang lebih besar dibandingkan dengan komitmen organisasi (X2). Secara simultan kedua variabel bebas reward (X1) dan komitmen organisasi (X2) berpengaruh positif dan signifikan terhadap variabel terikat yakni disiplin kerja(Y).
Sustainable Human Resource Management under Capitalism: A Marxist Critique of Labour Control, Green Capitalism, and Generation Z Work Ethos Aryad Firdauzi Ramly; M. Ikhwan Maulana Haeruddin; Muhammad Ilham Wardhana Haeruddin; Annisa Ciptagustia; Rivan Syarif Kaisar; Putri Nurhaerat
Journal of Studies in Academic, Humanities, Research, and Innovation Vol. 2 No. 2 (2025): December 2025
Publisher : Ponpes As-Salafiyyah Asy-Syafi'iyyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71305/sahri.v2i2.668

Abstract

Sustainable Human Resource Management (Sustainable HRM) has increasingly been positioned as an organizational approach for integrating environmental responsibility, employee well-being, and long-term organizational sustainability, yet its relationship with the structural dynamics of capitalist labour remains insufficiently examined. This conceptual study critically examines how Sustainable HRM operates within the capital–labour relationship, how sustainability-oriented leadership mediates labour control, and how Generation Z's emerging work ethos can be understood in relation to contemporary capitalist labour conditions. Drawing upon Marxist political economy, labour-process theory, social reproduction theory, and ecological perspectives, the study employs critical conceptual analysis to examine the contradictory relationships among sustainability, accumulation, managerial control, alienation, ecological responsibility, and worker resistance. The analysis demonstrates that Sustainable HRM can generate meaningful environmental and social outcomes while simultaneously reproducing existing labour relations when sustainability responsibilities are translated into individualized behavioural expectations, performance indicators, moral obligations, and digitally mediated forms of control. Sustainability-oriented leadership occupies a mediating position by translating organizational sustainability objectives into workplace expectations while potentially expanding employee participation or managerial surveillance. Generation Z's preferences for financial security, flexibility, meaningful work, sustainability, and work-life balance are interpreted as historically situated responses to contemporary employment insecurity and changing labour conditions rather than merely generational characteristics. The study proposes the Marxist Sustainable Labour Process Framework (MSLPF), comprising accumulation, labour control, alienation, ecological contradiction, and collective resistance, as a framework for advancing critical Sustainable HRM research.
Co-Authors A. Saddiyah Sebrina Abadi, Rahmat Riwayat Abdi Akbar Idris Abdul Rahman Agung Widhi Kurniawan Ahmad Ali Yassar Ranti Ahmad Kalamullah Ainun Ma’rifah Makmur Alvina Asyhafa Amelia Christina Pairunan Andi Amrullah Andi Aryani Hardiyanti Andi Dewi Angreyani Andi Hasfira Andi Mustika Amin Andi Mustika Amin Andi Mustika Amin Andi Risnayani Anisya Devinta Taufik Annisa Paramaswary Aslam Anwar Anwar , Anwar Anwar Anwar Anwar Anwar Anwar Ramli Anwar Ramli Anwar Ramli Anwar Ramli Arnita Nuranita Mudir Aryad Firdauzi Ramly Aslam, Annisa Paramaswary Aulia, A Kurnia Reski Azlan Azhari Azzahra, Asilah Burhanuddin Burhanuddin Burhanuddin Burhanuddin Burhanuddin Burhanuddin Chalid Imran Musa Chalid Imran Musa Chalid Imran Musa Ciptagustia, Annisa Darajatun, Azizah Dewi Widhy Asti Diana Eka Pratiwi Dilla Apriliana Mahrun Erfiani Erfiani Evita Pratiwi Fahrul Husain Abadi Fathurrahman Fathurrahman Fitria, Safira Fresiska Hartati Hasbiah, Siti Hasnidar Hasnidar Hety Budiyanti Hety Budiyanti Hety Budiyanti Ichwan Musa, Muh Idris, Abdi Akbar Ilfa Hanafi Ilma Wulansari Hasdiansa Ilma Wulansari Hasdiansa Ilma Wulansari Hasdiansa imam, imamsatriaalam Isma Azis Riu Isma Azis Riu Isma Azis Riu Ismail Hamid Jauhar, Muh. Alif Jenitalia, Andi Nadia Lismayanti A, Lismayanti A M. Ikhwan Maulana Haeruddin Malik, A. Jihan Rahmadani Markas, Chandra Setiadi Masita, Istiqoma Dinda Muh Al Fatah Arief Putra Muh. Al Fatah Arief Putra Muh. Aslam Syam Yunus Muh. Ichwan Musa Muh. Ichwan Musa Muh. Ichwan Musa Muh. Yaqhzan Muh. Yushar Mustafa Muhammad Dzul Akbar Muhammad Ichwan Musa Muhammad Rijal Alim Rahmat Musa, M. Ichwan Musa, Muhammad Ichwan Musdena Musaat Natsir, Uhud Darmawan Nur Azizah Nur Qalbi Nurasizah Nurasizah Nurfadillah Nurfadillah Nurman Nurman Nurman Nurul Fadilah Aswar Nurul Fadilah Aswar Nurul Fadilah Aswar Nurul Fanaysillah Muchtar Nurul Rahmi Palangkey Pagarra, Halifah Pradani Muhiding, A. Ifta Audia Putri Putri Putri Nurhaerat Putri, Annisa Mawaddah Arief Putri, Tri Reskita Putri, Zaskiyah Ameliah Rahmat Riwayat Abadi Raihan Annisyah A Rayana Rayana Resi resi Reski Aulia Ramadani Resky Amalia Hamka Rezky Amalia Hamka Rezky Amalia Hamka Ridfan Rifadly Abadi Rivan Syarif Kaisar Romansyah Sahabuddin Roshinta, Maudy Rukma Inna Ruma, Zainal Sabina, A. Zalza Sahribulan Sahribulan Salsabila Qudratul Nada Hasan Sayu Puspitaningsih Dipoatmodjo Siti Hasbiah Siti Hasbiah Siti Hasbiah Siti Hasbiah Siti Nurjanna Ayu Lestari St Halija Suaib, Aulia Kasmawati Suhaeni Suhaeni Suriati Eka Putri Suyatno Karim Syahrani Amni Syahreni Syahrul, Khaidir Tenri Sayu Puspitaningsi Dipoatmodjo Tenri Sayu Puspitaningsih Dipoatmodjo Tenri Sayu Puspitaningsih Dipoatmodjo Tenriana Uhud Darmawan Natsir Uhud Darmawan Natsir Yunus, Yusnita Zainal Ruma Zainal Ruma