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All Journal CCIT (Creative Communication and Innovative Technology) Journal ICIT (Innovative Creative and Information Technology) Journal CICES (Cyberpreneurship Innovative and Creative Exact and Social Science) Journal Cerita: Creative Education of Research in Information Technology and Artificial Informatics Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (JASMIEN) IAIC Transactions on Sustainable Digital Innovation (ITSDI) Integrated Science Education Journal Studia Ekonomika Journal of Educational Studies International Journal of Business, Marketing, Economics & Leadership International Journal of Business Law, Business Ethic, Business Communication & Green Economics (IJBGE) Academia Open
Ria Wulandari
STIE Kasih Bangsa
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences Other

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Challenges in Contract Theory: Performance-Based Pay as a Solution to Address Promotion Risk in a Competitive Corporate Environment Ria Wulandari; Yuni Sara
International Journal of Business Law, Business Ethic, Business Comunication & Green Economics Vol. 2 No. 2 (2025): June: International Journal of Business Law, Business Ethic, Business Communica
Publisher : LPPM STIE Kasih Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70142/ijbge.v2i2.359

Abstract

This study examines the challenges in implementing contract theory, particularly related to corporate performance pay as a solution to promotion risk in a competitive environment. Performance-based pay serves to increase employee motivation and reduce uncertainty in promotion, but has the potential to create unhealthy competition and reduce teamwork. This study suggests that a balanced incentive contract design, which combines financial and non-financial rewards, can optimize individual performance without sacrificing team harmony. Although performance-based pay can provide short-term benefits, it is important for companies to consider its long-term impact on employee satisfaction and collaboration within the organization. This study provides theoretical and practical insights for companies in designing fair and effective promotion systems
Pengaruh Paradigma Kepemimpinan dan Kapabilitas Personal Terhadap Fidelitas Tenaga Kerja pada PT Fast Food Indonesia Tbk: Studi Empiris Gerai KFC Wilayah Jakarta Barat Zaelani, Naila; Tanti Sugiharti; Ria Wulandari
Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (Jasmien) Vol. 5 No. 07 (2025): Jurnal Akuntansi, Manajemen dan Ilmu Ekonomi (Jasmien)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jasmien.v5i07.1902

Abstract

Permasalahan penelitian ini berangkat dari tingginya turnover karyawan di enam gerai KFC Jakarta Barat, yang mengindikasikan adanya isu dalam efektivitas kepemimpinan dan kapabilitas personal karyawan. Penelitian ini penting karena fidelitas karyawan merupakan faktor strategis yang memengaruhi stabilitas operasional dan kualitas layanan di industri makanan cepat saji. Penelitian dilakukan menggunakan pendekatan kuantitatif dengan sampel 89 karyawan dari total populasi 115 orang, sesuai kriteria masa kerja minimal enam bulan. Data dikumpulkan melalui kuesioner dan diolah menggunakan software SmartPLS versi 4.1.1.4. Hasil penelitian menunjukkan bahwa paradigma kepemimpinan tidak berpengaruh signifikan terhadap fidelitas tenaga kerja, sedangkan kapabilitas personal berpengaruh positif dan signifikan. Secara simultan, kedua variabel menjelaskan 74,2% variasi fidelitas tenaga kerja. Kesimpulannya, kapabilitas personal merupakan faktor paling dominan dalam membangun fidelitas karyawan, sementara aspek kepemimpinan perlu diperbaiki agar lebih mampu mendukung pembentukan loyalitas tenaga kerja.
The Effect of Guided Inquiry Learning Model on Student’s Scientific Communication Skills in SMPN 1 Gempol: Pengaruh Model Inkuiri Terbimbing Terhadap Keterampilan Komunikasi Ilmiah Siswa di SMPN 1 Gempol Firdausia Amanda Ari Octaviani; Ria Wulandari
Academia Open Vol. 9 No. 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.7993

Abstract

One of the important skills to develop is scientific communication skills, communication is very important in everyday life. This research aims to determine the effect of the guided inquiry learning model on the scientific communication skills of class VII students at SMPN 1 Gempol, Pasuruan Regency. This research is a quasi-experiment conducted with a posttest-only design. The research sample was class VII D students as the experimental class and class VII C students as the control class with each class having 32 students. In this study, environmental pollution material was used in the experimental class, which was treated using the guided inquiry learning model, while the control class used the learning model commonly used by teachers at the school. The results of the research show that there are significant differences in value and influence in the guided inquiry learning model on written and oral scientific communication skills. Highlights: Guided Inquiry Impact: Examines effect on scientific communication skills. Quasi-Experiment Framework: Utilizes posttest-only design for structured assessment. Written and Oral Proficiency: Highlights impact on both communication modes. Keywords: Guided Inquiry, Written Communication Skills, Oral Communication Skills
Learning Science Based on Socio-Scientific Issue: Batik Waste in Jetis Sidoarjo: Belajar IPA Berbasis Socio-Scientific Issue: Limbah Batik Jetis Sidoarjo Siti Adira Salsabilla Rahma; Ria Wulandari
Academia Open Vol. 10 No. 1 (2025): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.13234

Abstract

This study presents the development of a science learning e-book integrating socio-scientific issues within environmental education. General Background: Digital learning resources such as interactive e-books have become increasingly significant in supporting science education in the digital era. Specific Background: Integrating Socio-Scientific Issue (SSI) approaches into science learning enables students to connect scientific concepts with real environmental problems, including batik waste pollution in Jetis Sidoarjo. Knowledge Gap: However, limited digital learning media contextualize local environmental issues within Phase D science curriculum content while systematically promoting higher-order thinking skills. Aims: This study aims to develop an SSI-based science e-book that links environmental pollution and interactions among living organisms with the contextual issue of batik waste. Results: The developed e-book consists of structured materials, issue analysis, observation and evaluation activities, quizzes, reflective tasks, and final projects designed to foster HOTS indicators C4 and C5, supported by interactive navigation and visual communication design. Novelty: The novelty lies in the integration of local batik waste issues into an interactive digital format aligned with the curriculum. Implications: The e-book serves as a supplementary science learning resource that promotes contextual understanding and active student engagement in environmental problem solving. Keywords: Science Learning E-Book, Socio-Scientific Issue, Batik Waste Pollution, Higher-Order Thinking Skills, Environmental Education Key Findngs Highlights: Interactive digital material connects environmental pollution topics with local batik waste cases. Structured analytical and evaluative activities facilitate advanced cognitive processes. Contextual project tasks encourage solution-oriented reasoning in science classes.
e-Book Student Worksheet Based on Socio-Scientific Issues of Batik Waste in Jetis Sidoarjo: e-Book LKPD Berbasis Socio-Scientific Issue Limbah Batik Jetis Sidoarjo Citra Azizah; Ria Wulandari
Academia Open Vol. 10 No. 1 (2025): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.13239

Abstract

General Background: Digital student worksheets are increasingly developed to support contextual science learning in junior secondary education. Specific Background: The integration of socio-scientific issues into electronic worksheets enables students to connect scientific concepts with real environmental problems, including batik wastewater in Jetis Sidoarjo. Knowledge Gap: However, contextual digital worksheets that explicitly integrate local environmental pollution issues into the topic of living organisms and their environment remain limited. Aims: This study aimed to develop an SSI-based e-book LKPD addressing Jetis batik waste as a contextual learning resource. Results: The development process involved needs analysis, content and layout design, project and investigation-based learning activities, expert validation, and instrument validity testing. The e-book contains observation, discussion, and a simple water filtration project to support understanding of ecosystem pollution. The product is accessible through a web link and FlipHTML5 platform. Novelty: The novelty lies in integrating a local batik wastewater issue into a structured digital worksheet based on socio-scientific issues. Implications: This product provides a contextual digital learning resource that supports environmental literacy and connects scientific knowledge with community-based environmental challenges. Keywords: SSI-Based E-book, Student Worksheet Development, Batik Wastewater, Environmental Literacy, Contextual Science Learning Key Findings Highlights: Digital worksheet integrates local wastewater case into ecosystem learning activities. Development includes expert validation and instrument feasibility testing. Learning tasks involve observation, discussion, and simple filtration project.
Manajemen Risiko dan Implikasinya terhadap Struktur Modal: Kajian Literatur Akuntansi atas Efisiensi Pembiayaan dan Penggunaan Derivatif Ria Wulandari; Sugeng Santoso
Studia Ekonomika Vol. 24 No. 1 (2026): Januari: Studia Ekonomika
Publisher : STIE KASIH BANGSA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70142/studiaekonomika.v24i1.393

Abstract

Penelitian ini melakukan tinjauan literatur kualitatif mengenai hubungan antara manajemen risiko, struktur modal, dan penggunaan derivatif dalam meningkatkan efisiensi pembiayaan. Analisis ini mensintesis bukti empiris terbaru tentang bagaimana instrumen derivatif, khususnya derivatif cuaca dan valuta asing, mengurangi eksposur risiko serta memengaruhi ketentuan kontrak utang, biaya modal, dan nilai perusahaan. Temuan menunjukkan bahwa strategi lindung nilai tidak hanya menurunkan biaya pembiayaan tetapi juga memperkuat kemampuan perusahaan untuk mempertahankan fleksibilitas keuangan di tengah ketidakpastian iklim dan pasar. Selain itu, tata kelola perusahaan dan praktik pengungkapan memainkan peran moderasi dalam menentukan efektivitas penggunaan derivatif dalam mengelola risiko dan mengurangi asimetri informasi. Tinjauan ini menyoroti perspektif terpadu di mana manajemen risiko menjadi determinan strategis dalam pengambilan keputusan struktur modal dalam konteks keuangan dan lingkungan yang dinamis
Akuntansi sebagai Infrastruktur Informasi Risiko: Sintesis Literatur atas Peran Prinsip Akuntansi dalam Model Faktor Harga Aset Grace Yulianti; Ria Wulandari
Studia Ekonomika Vol. 24 No. 1 (2026): Januari: Studia Ekonomika
Publisher : STIE KASIH BANGSA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70142/studiaekonomika.v24i1.402

Abstract

Kajian literatur kualitatif ini mengeksplorasi bagaimana akuntansi berfungsi sebagai infrastruktur dasar informasi risiko dalam model faktor harga aset. Dengan merujuk pada studi terkini dalam akuntansi keuangan dan penetapan harga aset, sintesis ini menyoroti bagaimana prinsip-prinsip akuntansi—seperti pengukuran berbasis akrual, konservatisme, dan pengakuan aset takberwujud—membantu menjelaskan variasi silang dalam imbal hasil saham. Kajian ini membahas bagaimana laporan keuangan menyumbang pada berita arus kas (cash-flow news) maupun berita tingkat diskonto (discount-rate news), sehingga memperkuat peran akuntansi dalam membentuk ekspektasi pasar. Selain itu, variabel-variabel berbasis akuntansi terbukti dapat melengkapi atau bahkan menggantikan faktor risiko tradisional seperti dalam model Fama-French. Temuan ini menyiratkan bahwa integrasi informasi akuntansi ke dalam kerangka penetapan harga aset meningkatkan estimasi risiko, akurasi valuasi, dan kekuatan prediktif, khususnya dalam perekonomian yang semakin digerakkan oleh modal takberwujud
Strategic Intermediation in Corporate Asset Markets: A Qualitative Literature Review on the Role of Non-Venture Private Equity Firms Ria Wulandari; Mohammad Chaidir
International Journal of Business Law, Business Ethic, Business Comunication & Green Economics Vol. 3 No. 1 (2026): March: International Journal of Business Law, Business Ethic, Business Communic
Publisher : LPPM STIE Kasih Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70142/ijbge.v3i1.426

Abstract

This qualitative literature review explores the strategic role of non-venture private equity (PE) firms as intermediaries in corporate asset markets. Distinct from venture capitalists, these PE firms specialize in acquiring, restructuring, and reallocating mature corporate assets, thereby enhancing market efficiency and value creation. By synthesizing recent studies, this review highlights how non-venture PE firms facilitate resource redeployment, drive operational improvements, and influence corporate governance. Comparative analysis reveals their unique ability to exploit inefficiencies through carve-outs, platform building, and targeted acquisitions. The review also examines emerging ESG considerations and critiques regarding short-termism and stakeholder impact. While the literature acknowledges the transformative role of these firms, it also identifies limitations in theoretical integration and empirical coverage. This study contributes to a deeper understanding of how non-venture PE firms shape firm boundaries, market structures, and the evolving logic of strategic intermediation.
Balancing Transparency and Innovation in the Global Litigation Finance Market: A Qualitative Synthesis of Risks, Regulation, and Policy Debates Novrizal; Ria Wulandari
International Journal of Business Law, Business Ethic, Business Comunication & Green Economics Vol. 3 No. 2 (2026): June: International Journal of Business Law, Business Ethic, Business Communica
Publisher : LPPM STIE Kasih Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70142/ijbge.v3i2.456

Abstract

This qualitative literature review examines how global litigation finance markets manage the tension between transparency requirements and innovation dynamics. Drawing on academic scholarship, policy reports, court decisions, and industry analyses, the review synthesizes evidence on disclosure obligations, funder influence, national security concerns, and emerging regulatory models. Findings show that while transparency enhances judicial integrity and mitigates conflicts of interest, excessive disclosure may undermine commercial confidentiality and inhibit investment in complex claims. Across jurisdictions, regulatory debates converge on the need for proportionate, court directed mechanisms such as limited in camera disclosure, provenance checks, and funder conduct safeguards. The review concludes that transparency and innovation are not mutually exclusive; instead, balanced regulatory frameworks can preserve market efficiency while protecting due process values and preventing geopolitical misuse. The study highlights significant data gaps and calls for deeper empirical research to guide evidence based policy making.
The Effectiveness of an Inclusive Differentiated Learning Model Based on Local Wisdom on Learning Outcomes and Student Engagement in Elementary Schools Machful Indrakurniawan; Ida Rindaningsih; Ria Wulandari
Journal of Educational Studies Vol. 4 No. 2 (2026): July
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/jes.v4i2.2984

Abstract

The persistent use of homogenized teaching approaches in diverse elementary classrooms often fails to accommodate students' varying learning readiness, interests, and abilities, resulting in suboptimal learning outcomes and low student engagement. To address this issue, this study aimed to examine the effectiveness of an inclusive differentiated learning model based on local wisdom, integrating Sidoarjo local cultural values and community-based learning contexts into classroom instruction to create more meaningful and inclusive learning experiences. The study employed a quantitative approach using a quasi-experimental non-equivalent control group design. The participants consisted of 49 fourth-grade students, including 25 students in the experimental class and 24 students in the control class. Data were collected through learning achievement tests and a student engagement questionnaire and analyzed using the Shapiro–Wilk normality test, Levene's homogeneity test, independent-samples t-test, and N-Gain analysis. The results revealed a statistically significant difference between the two groups (p < 0.001). The experimental class achieved a higher mean post-test score (85.76) than the control class (74.42), with an average difference of 11.34 points. Furthermore, the experimental class obtained a high N-Gain score (0.71), whereas the control class achieved a moderate N-Gain score (0.34). Student engagement in the experimental class was also consistently higher across all indicators, including active participation, interaction, enthusiasm, and teamwork. These findings demonstrate that integrating differentiated instruction, inclusive learning principles, and local wisdom effectively enhances both students' academic achievement and engagement. The study contributes empirical evidence supporting the development of adaptive, culturally responsive, and student-centered learning models for elementary education.
Co-Authors Achmad Rachmat Aditya Giyantono Agus Gunawan Astriyani, Erna Bobby Aditya Nugraha Citra Azizah Dani Ramadhan Dirham Fatra Fatra Dhamara Enik Setiyawati Erwansyah Erwansyah Fahreza, Rivaldy Rifki Firdausia Amanda Ari Octaviani Grace Yulianti Ida Rindaningsih, Ida Ifran Sanni Ilamsyah Ilamsyah, Ilamsyah Machful Indra Kurniawan Mohammad Chaidir Naufal Fadhil Alwarits Ngadi Permana Noly Shofiyah Novrizal Padeli Padeli Rizki Maulana Kamil Sabrina Oktavia Irawati Selvi Agustina Siti Adira Salsabilla Rahma Sugeng Santoso Tanti Sugiharti Yuni Roza Yuni Sara Zaelani, Naila