p-Index From 2021 - 2026
13.793
P-Index
This Author published in this journals
All Journal Mimbar PGSD Undiksha Jurnal Ilmu Manajemen (JIM) Jurnal Keuangan dan Perbankan JPBM (Jurnal Pendidikan Bisnis dan Manajemen) EKSYAR: Jurnal Ekonomi Syari'ah & Bisnis Islam Ekonomi Bisnis Jurnal Pendidikan Ekonomi Jurnal Ilmiah Ekonomi Islam Asia-Pacific Management and Business Application Syntax Literate: Jurnal Ilmiah Indonesia JRMSI - Jurnal Riset Manajemen Sains Indonesia IRJE (Indonesian Research Journal in Education) NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Jurnal Mantik International Journal of Economics, Business and Accounting Research (IJEBAR) Jurnal Karinov Jurnal Ilmiah Edunomika (JIE) Gravitasi: Jurnal Pendidikan Fisika dan Sains LINGUA : Jurnal Bahasa, Sastra, dan Pengajarannya Jurnal Pemberdayaan Komunitas MH Thamrin Jurnal Inovasi Pendidikan MH Thamrin Indonesian Values and Character Education Journal Jurnal Pengabdian Masyarakat Asia International Journal Of Science, Technology & Management (IJSTM) International Journal of Educational Research and Social Sciences (IJERSC) Jurnal Perspektif Devotion: Journal of Research and Community Service PRAJA observer: Jurnal Penelitian Administrasi Publik International Journal of Economy, Education and Entrepreneurship (IJE3) Kontigensi: Jurnal Ilmiah Manajemen Jurnal Ekonomi Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) Transekonomika : Akuntansi, Bisnis dan Keuangan Indonesian Journal of Multidisciplinary Science International Journal of Multidisciplinary Research and Literature (IJOMRAL) Jurnal Ekonomi dan Bisnis Digital (MINISTAL) Jurnal Multidisiplin Madani (MUDIMA) International Journal of Humanities Education and Social Sciences Brilliant International Journal of Management and Tourism (BIJMT) Husnayain Business Review Jurnal Ekonomi, Manajemen, Bisnis dan Akuntansi (JEMBA) Jurnal Pendidikan Administrasi Perkantoran (JPAP) Journal of Management, Accounting, General Finance and International Economic Issues (MARGINAL) PERCIPIENCE International Journal of Social, Administration, & Entrepreneurship PENANOMICS: INTERNATIONAL JOURNAL OF ECONOMICS Jurnal Visi Manajemen (JVM) Literacy : International Scientific Journals of Social, Education, Humanities TAKSONOMI Economics and Business Journal Transformasi: Journal of Economics and Business Management QANUN: Journal of Islamic Laws and Studies PUBLICA: Jurnal Pengabdian Masyarakat MANAGER: Journal of Management and Administration Science Jurnal Penelitian Asghar: Journal of Children Studies Jurnal Ekonomi Kreatif dan Manajemen Bisnis Digital (JEKOMBITAL) Business and Investment Review Biner : Jurnal Ilmu Komputer, Teknik dan Multimedia MILRev: Metro Islamic Law Review APPA : Jurnal Pengabdian Kepada Masyarakat International Journal of Education, Language, Literature, Arts, Culture, and Social Humanities Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam International Journal of Law, Policy and Governance Ta'lim: Jurnal Pendidikan Agama Islam dan Manajemen Pendidikan Islam ADM : Jurnal Abdi Dosen dan Mahasiswa International Journal of Economics, Business and Innovation Research Journal of Ekonomics, Finance, and Management Studies Edukasia Islamika: Jurnal Pendidikan Islam IJHABS Brilliant International Journal of Management and Tourism Jurnal Pengabdian Kepada Masyarakat Serumpun Mencipta
Claim Missing Document
Check
Articles

WORKLOAD ANALYSIS FOR HUMAN RESOURCE OPTIMIZATION IN PRIMARY HEALTHCARE CLINIC X Dina Maria Ulfa; Syihabudhin; Sopiah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 6 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i6.4537

Abstract

This study investigates workload distribution and staffing adequacy as the foundation for optimizing human resources in Primary Healthcare Clinic X. Increasing service demands and diverse job characteristics across clinical and administrative units have highlighted potential imbalances in workforce allocation. Using a descriptive qualitative design supported by quantitative workload-analysis techniques, this research integrates the Full-Time Equivalent (FTE) method and the Workload Indicators of Staffing Need (WISN) approach to provide an evidence-based assessment of staffing requirements. Data was obtained through semi-structured interviews, direct observations of work processes, and analysis of organizational documents, followed by thematic analysis and methodological triangulation to ensure validity and reliability. The results reveal that workload imbalances are not uniform across units. Clinical roles—such as registration staff, nurses, general practitioners, and dentists—experience peak-hour surges and external service demand that justify maintaining existing staffing levels despite numerical surpluses. In contrast, several administrative and support positions, including facilities management, personnel administration, and sterilization, show significant underload and prolonged idle time. FTE and WISN calculations indicate that two positions can be reduced without affecting service quality: one from the sterilization unit and one from the resource subdivision through the consolidation of periodic administrative tasks. The study concludes that human-resource optimization requires a unit-specific approach integrating workload analysis with strategic job redesign and structural alignment. The findings offer practical implications for workforce planning, efficiency improvement, and organizational sustainability in healthcare service settings.
THE IMPACT OF EMPLOYEE WELL-BEING, BURNOUT, AND WORK-LIFE BALANCE ON EMPLOYEE PRODUCTIVITY WITH JOB SATISFACTION AS AN INTERVENING VARIABLE (A STUDY ON THE EMPLOYEES OF PT PABRIK KERTAS TJIWI KIMIA) Aulia Ramadhani; Budi Eko Soetjipto; Sopiah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 6 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i6.4571

Abstract

This study provides a comprehensive examination of how employee well-being, burnout, and work-life balance influence employee productivity, with job satisfaction incorporated as a mediating variable within the high-intensity manufacturing environment of PT Pabrik Kertas Tjiwi Kimia Tbk. Employing a quantitative explanatory design and Partial Least Squares–Structural Equation Modeling (PLS-SEM), the study analyzed responses from 218 employees from supply chain division who were selected through random sampling. The findings reveal that employee well-being and work-life balance have significant positive effects on productivity, whereas burnout has a significant negative effect. Job satisfaction operates as a key mediator, strengthening the effects of well-being and work-life balance while buffering the detrimental impact of burnout. Theoretically, the results reinforce the relevance of Job Demands–Resources Theory and Social Exchange Theory in explaining psychosocial mechanisms underlying work performance. Practically, the study highlights the need for well-being-oriented management strategies, burnout
The Influence of Parenting Styles on the Independence of 5–6 Year Old Children in Dressing Irwansyah, Asep; Puspitasari, Putri Ratih; Sopiah; Deswita, Dea
Jurnal Inovasi Pendidikan MH Thamrin Vol. 9 No. 2 (2025): Jurnal Inovasi Pendidikan MH Thamrin
Publisher : LPPM Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jipmht.v9i2.3272

Abstract

Early childhood is in its golden age, a crucial period for physical, cognitive, social, and emotional development. During this period, children are highly sensitive to stimulation from their environment, particularly the family, their primary and primary environment. Children’s independence is an essential aspect of early childhood development that should be stimulated from an early age, particularly in self-help skills such as dressing. Parents play a crucial role through the parenting styles they apply. This study aims to determine the influence of parental parenting styles on the independence of children aged 5–6 years in dressing. This research employed a quantitative approach with a correlational survey method. The sample consisted of 35 children aged 5–6 years at Aisyiyah Bustanul Athfal 91 Kindergarten, Rawalumbu, selected using a census sampling technique. Data were collected using validated and reliable questionnaires on parenting styles and children’s dressing independence. Data analysis was conducted using simple linear regression. The results showed that parental parenting styles had a positive and significant effect on children’s independence in dressing, with a regression coefficient of 0.147, a t-value of 2.966 greater than the t-table value of 2.034, and a significance value of 0.006 < 0.05. Thus, it can be concluded that better parental parenting styles contribute to higher levels of independence in dressing among children aged 5–6 years.
Influence Of Incentives On Work Spirit And Performance Of Village Collectors In Receipt Of Pbb-P2 Munandar; Sopiah
International Journal of Educational Research & Social Sciences Vol. 2 No. 6 (2021): December 2021
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijersc.v2i6.236

Abstract

The research objective is to analyze the Influence of Incentives on Work Spirit and Performance of Village Collectors in Accepting PBB-P2 in Rokan Hulu Regency. Sources of data are village collector respondents in 16 sub-districts in Rokan Hulu Regency. The sample was set at 48. The data analysis techniques were descriptive analysis, validity and reliability testing, and path analysis using IBM's SPSS 19. The research results show (1) Incentives (X) directly affect work morale (Y1). (2) Incentives (X) directly affect the performance of village collectors (Y2). and (3) directly work enthusiasm (Y1) has a direct effect on the performance of village collectors (Y2) in Rokan Hulu Regency, and indirectly Incentives (X) have a significant effect on Collector Performance (Y2) through Work Spirit (Y1) village collectors in Rokan Hulu Regency.
A Phenomenological Study of the Motivation of Freelance Writers in Malang City and Their Life Experience in Surviving Amidst Job and Career Uncertainty Ahmad Kevin Alfirdaus Arief; Sopiah; Ely Siswanto
Jurnal Ilmiah Ekonomi Islam Vol. 10 No. 1 (2024): JIEI : Vol.10, No.1, 2024
Publisher : ITB AAS INDONESIA Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jiei.v10i1.18208

Abstract

This phenomenological study explores the motivations of individuals in undergoing a career as a freelance worker in the midst of work and career uncertainty that often characterizes a work environment that has novelty both in technology and in flexibility. This phenomenological study highlights participants' experiences in pursuing a career as a freelancer amidst the uncertainty that often characterizes today's work environment. Through a qualitative approach that explores the direct experiences and thoughts of the research subjects related to what drives them to stay on a freelance path that tends to have no uncertainty. The results show that freelancers' motivations to persist in such uncertain conditions are complex and varied. Some freelancers may be driven by the freedom and flexibility that freelance work brings, while others may seek professional recognition or personal achievement. While others may also be looking to pursue new opportunities and income streams while freelancers are able to work multiple jobs. The research also identified challenges faced by freelancers, including financial uncertainty, pressure to retain clients, and the sense of social isolation that may be felt. In addition, research subjects often highlighted the importance of social support, knowledge of the freelance work method itself, and building a strong professional network.
THE EFFECT OF LEADER-MEMBER EXCHANGE, MANAGERIAL SUPPORT, AND WORK ENVIRONMENT ON EMPLOYEE PERFORMANCE THROUGH THE MEDIATION OF WORK MOTIVATION IN THE MILLENNIAL GENERATION AND GENERATION Z AT PT PABRIK KERTAS TJIWI KIMIA TBK Dara Anindya Putri Umagapi; Budi Eko Soetjipto; Sopiah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 6 No. 1 (2026): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.18640296

Abstract

This research is motivated by the performance dynamics of Millennial and Generation Z employees in the paper production division of PT Pabrik Kertas Tjiwi Kimia Tbk. As younger employees tend to value supportive communication, organizational attention, and a comfortable work environment, it becomes important to understand how Leader–Member Exchange (LMX), managerial support, and the work environment influence their motivation and performance. This study examines the effects of these variables on employee performance, with work motivation positioned as a mediating factor. Leader–Member Exchange (LMX) reflects the quality of reciprocal interactions between supervisors and employees. Managerial support is viewed through the lens of Perceived Organizational Support (POS), which highlights employees' perceptions of how much the organization and supervisors value and support them. The work environment is analyzed based on ergonomic and industrial psychology perspectives, emphasizing physical comfort, safety, and psychological conditions. Work motivation is grounded in Self-Determination Theory (SDT), which explains how the fulfillment of autonomy, competence, and relatedness drives individuals to perform optimally. A quantitative approach using Partial Least Squares–Structural Equation Modeling (PLS-SEM) was employed. The study involved a population of 466 Millennial and Gen Z employees in the production division, from which 218 respondents were selected through simple random sampling. Data were collected using a Likert-scale questionnaire and tested for validity and reliability through convergent validity, discriminant validity, composite reliability, and Cronbach's Alpha. Hypotheses were evaluated through outer and inner model assessments and bootstrapping procedures. The findings reveal that LMX and managerial support do not have a significant direct effect on employee performance. However, both variables show a significant positive influence on work motivation. The work environment significantly influences both motivation and performance. Work motivation itself significantly contributes to performance and mediates the relationship between the independent variables and performance. These results indicate that for Millennial and Gen Z employees, motivation plays a crucial role in translating workplace relationships, managerial support, and environmental conditions into improved performance. Theoretically, this research reinforces the relevance of Leader–Member Exchange Theory, Perceived Organizational Support Theory, ergonomic and industrial psychology concepts, and Self-Determination Theory in understanding younger employees in manufacturing settings. Practically, the study suggests that companies should enhance employee performance by strengthening supervisor–employee relationships, improving organizational support, and optimizing ergonomically sound and psychologically supportive work environments.
TRANSFORMATION OF ORGANIZATIONAL CULTURE AND ITS IMPACT ON PERFORMANCE: A SYSTEMATIC REVIEW IN THE CONTEXT OF GLOBAL UNCERTAINTY Umar Hamdani; Salsabila Citra Devi; Aisya Ramadhani Eka Aprildianti; Sopiah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 6 No. 2 (2026): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.19238236

Abstract

In the face of escalating global uncertainty, organizations are required not merely to survive but to adaptively transform their cultures to sustain performance. Agile and flexible organizational culture is positioned as a strategic instrument in responding to the complexity and ambiguity of the business environment. This study aims to systematically review the relationship between organizational culture transformation, performance, and the context of global uncertainty based on literature from the past five years. A Systematic Literature Review (SLR) approach was adopted using the PRISMA 2020 guidelines, covering 39 articles from the Scopus database. The analysis was conducted using descriptive, thematic, and content-based approaches. The findings indicate that organizational culture plays a strategic role as a mediator in coping with external pressures and in driving organizational performance. This review also reveals methodological and conceptual gaps, and proposes a future research agenda emphasizing the importance of digital integration, cross-cultural approaches, and longitudinal studies. The primary contribution of this study lies in asserting the position of organizational culture as a strategic lever in building adaptive performance amid global dynamics.
SYSTEMATIC LITERATURE OF THE INFLUENCE OF LEADERSHIP STYLE ON ORGANIZATIONAL BEHAVIOR THROUGH MOTIVATION Witjaksono Adi Pangestu; Victorio Chipta Gregory Manus; Sopiah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 4 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

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

Abstract

Studi This study systematically analyzes the relationship between leadership styles and organizational behavior, with work motivation as an intervening variable. The method employed is a Systematic Literature Review (SLR) based on the PRISMA protocol, analyzing 50 scholarly articles published in Scopus-indexed journals over the last five years (2020–2025). The analysis reveals that transformational, authentic, entrepreneurial, paternalistic, and inclusive leadership styles significantly influence organizational behavior. Work motivation—whether intrinsic, extrinsic, or prosocial—serves as the primary psychological mechanism bridging the impact of leadership styles on such behavior. A theoretical synthesis is constructed through the integration of Full Range Leadership Theory, Self-Determination Theory, and Expectancy Theory, which is then formulated into an interactive conceptual model. This study contributes theoretically by expanding the multidimensional understanding of the relationships among organizational variables while offering practical implications for developing value-based leadership strategies and work motivation systems. The research also uncovers several gaps, including methodological limitations in longitudinal studies, geographic biases, and insufficient exploration of contemporary leadership styles. Recommendations are directed toward strengthening multilevel research designs, expanding the scope to informal sectors, and integrating interdisciplinary approaches.
ORGANIZATIONAL CULTURE AS A STRATEGIC LEVER: A SYSTEMATIC REVIEW OF ITS IMPACT ON ORGANIZATIONAL PERFORMANCE Muhammad Maulana Ibrahim; Ig Jarot Febri Setyo Wibowo; Sopiah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 4 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

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

Abstract

Organizational culture has undergone a role shift, transitioning from being perceived as a normative dimension to becoming a strategic factor that determines the success of strategy implementation and organizational performance. This study aims to conduct a systematic review of the relationship between organizational culture, strategic levers, and organizational performance by referencing literature from the past five years. The method employed is a Systematic Literature Review (SLR) following the PRISMA 2020 protocol, analyzing 40 articles from reputable Scopus-indexed journals (Q1-Q4). The synthesis results indicate that organizational culture forms a value-based foundation that influences the structure and function of strategic levers, which indirectly strengthens organizational performance achievement. This study produces a conceptual framework mapping the culture-strategy-performance linkage and identifies research gaps in methodological dimensions, micro-level contexts, and culture-strategy synergy. Theoretically, this study enriches the Resource-Based View and Strategic Fit Model approaches. Practically, the findings provide guidance for managers in designing mutually supportive cultural and strategic systems. Future research is recommended to explore longitudinal approaches, mixed methods, and cross-cultural studies.
BUDAYA ORGANISASI: SYSTEMATIC LITERATURE REVIEW DAN ANALISIS BIBLIOMETRIK Kasfunnuri, M. Asren; Sopiah
TRANSEKONOMIKA: AKUNTANSI, BISNIS DAN KEUANGAN Vol. 2 No. 6 (2022): November 2022
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/transekonomika.v2i6.326

Abstract

Organizational culture in Indonesia is still not considered as an important factor, in contrast to Japan and America which use organizational culture as a measure of company success. This study aims to determine the extent to which the influence of organizational culture on the organization. This research is a systematic literature review using the PRISMA and bibliometric methods. The findings show that organizational culture influences many organizational lines such as innovation, performance, strategy, etc. We suggest that companies take organizational culture as a consideration in making decisions.
Co-Authors a'isyah putri, adinda Abdul Khobir Achmad Murdiono Adli Ikhsan Afwan Hariri Agus Hermawan Ahmad Kevin Alfirdaus Arief Aisya Ramadhani Eka Aprildianti Amtsal Firdaus Andaryanto Andini Kurniasari Andri Eko Putra Andrikum Anis Sya’bania Anis Sya’bania Anisa Auliya Anni Yudiastuti Antara, Radittya Mahasputra Ardiansyah Ari Kurniati Arief Noviarakhman Zagladi Arisman Aslinda Atthima, Nadira Aulia Ramadhani Ayu, Anastasia Ayu, Sofya Bagus Shandy Narmaditya Bambang Sutrisno, Supadi Basrowi Batistuta, Rafly Bella Sri Mulyawati Budi Eko Soetjipto Caniago, Aspizain Choirul Anam Cindy Pramita Dara Anindya Putri Umagapi Dara Anindya Putri Umagapi Dedy Saputra Delima, Rika Della Ayu Zonna Lia Desi Anggraini Deswita, Dea Devi, Shinta Prasetia dewi, raviena Dian Fadilla Didik Hariyanto Dina Maria Ulfa Dinda Salsabilla Dwi Kusuma, Dyah Ayu Elfia Nora, Elfia Elfiya Yetti Eli Mufidah Ely Siswanto Eny Yuniati Ericka Errica Dwitanti Ery Tri Djatmika RWW Esvanti, Mirza Etta Mamang Sangadji EVA RIZA, EVA Evalina Darlin Fachry Abda El Rahman Fahma Diena Achmada Fatmawati Nur Hasanah Fauyan, Muchamad Febriani, Andika Wulan Fila Dia Ayu Fatmala Firmansyah Fitriana Fitriana Fitrianto, Muhamad Fulgentius Danardana Murwani Gilang Pratama Gunartin Gunartin Hamdana, Hamdana HAN, Hendri Hermawan Adinugraha Haribowo, Siget Fitrianto Haryono, Wasis Heny Kusdiyanti, Heny Heri Pratikto Hikmawati, Kuncoro Aprilia IFTAHUL FARIHAH, IFTAHUL Ig Jarot Febri Setyo Wibowo Imam Bukhori Immanuel Ustradi Osijo Indah Adawiyah Inna Hanarti Irwansyah, Asep Ismawati Jefri Aulia Martha Joko Setiyo Josafat Gracia Ginting Juanto, Ade Juliansyah, Eghi Karmelia, Mila Kasfunnuri, M. Asren Kasidin, Faasya Vladimar Ketut Bayu Tresna Prasetya Kurnia Arumdani Kurniawan, Dediek Tri La Ode Sahrin Djalia Lilis Wulandari Ludi Wishnu Wardana Mafrokhah Mahirah Kamaludin Mahmud Mahmud Maqsuda, Janggih Mardikawaty, Rini Marista Markhamah, Siti Marta, Eni Maulidya Alfi Anita Zain May Vitha Rahmadhani Mayadah, Nur Mira Mira Mira Mita Khurohmah Mochammad Bachtiar Affandie mubarok, farkhan Muhammad Fahrizal Hasibuan Muhammad Falah Baraja Zain Muhammad Maulana Ibrahim Muhammad Mujtaba Mitra Zuana Muhizan Tamimi Munandar Mustakim, Usep Saepul Nanti, Syarifuddin Ningrum, Dewi Ayu Dyah Novi Damayanti Nupus, Ihwatun Nur Azizah Nuril Huda Nurlia, Titim Oktaviani, Rosana Pambudy, Akhlis Priya Pramita, Cindy Priandini, Donna Alexandra Prilatama, Aris Purnomo, D Puspitasari, Putri Ratih Putri, Rifqa Faulia Rachman, Tutut Arif Rahmi Rahmi Raisa Fitri Ranny Fitria Puspitasari Resty Agustin Richa Afriana Munthe Rosyida, Abidatur Royani, Sumi Ruly Wiliandri Rungarun Boonsayan Ruri Setiawan Sabilah, Adina Safrudin Sahriani, Sisi Salsabila Citra Devi Saptaria, Lina Sari, Gusti Klara Septian Yogi Aryanto Setiawan, Diding Setyawati, Ira Shafira Widya Ramadhanti Siregar, Pariang Sonang Sisca Cletus Lamatokan Soleha, Siti Stanley Prabowo Sueb Sulaeman, Yeni Sunarto Budiono Sunyoto, Agus Bambang Suparno Suparno Surya Hadi Prabowo Suryowanto Syaputra, Arya Syihabudhin Tamam, Moh Badrut Tanjung, Rezky Arifin Tati Hartati Titiek Ambarwati Tri Sinarti Umar Hamdani Victorio Chipta Gregory Manus Vidya Walid, Ahmad Wardani, Yusnita Witjaksono Witjaksono Adi Pangestu Yakub, Sudirman Yohanes Wibisono Yusnita Wardani