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All Journal International Journal of Global Operations Research PPSDP International Journal of Education
Purnamawati, Risa Fahriyani
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Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Development of Supervision Instrument Application Model through the Utilization of Android-Based Technology for School Heads Purnamawati, Risa Fahriyani; Hidayat, Rais; Suharyati, Henny
International Journal of Global Operations Research Vol. 1 No. 4 (2020): International Journal of Global Operations Research (IJGOR), November 2020
Publisher : iora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47194/ijgor.v1i4.60

Abstract

Indonesia needs to improve the teacher’s competence in terms of personality, social, pedagogic and professional dimension since the student’s achievement is still under satisfied. Learning supervision is one of the competences which the principal should have to improve the teacher’s performance. Observation and data analysis of the learning supervision are the important components to create such qualified information. The research is intended to develop manual based observation to be Android based observation by research and development method, to analyze and empirically proof the model quality and accountability. The research fact of model quality is based on the assessment of supervision, output, linguistics, usage, software engineering, design, and visual communication aspects. Data analyzing technique uses qualitative approach through inductive method while data collecting technique uses observation model of 11 principals research subject at Gugus 04 of District Cisarua Kabupaten Bogor. The research produce Android based observation namely AOS (Application of Observation) with the accountability index 4.57 which means that the model is \ accountable to be used at learning supervision process so that the quality of the learning process and the student performance can be improved.
Integrating the SECI Model into Knowledge Management Practices in Elementary Schools Purnamawati, Risa Fahriyani; Hidayat, Rais
PPSDP International Journal of Education Vol. 4 No. 2 (2025): PPSDP International Journal of Education
Publisher : Perkumpulan Program Studi Doktor Pendidikan (PPSDP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59175/pijed.v4i2.405

Abstract

Knowledge Management (KM) is an essential strategy for improving organizational performance in a highly competitive and ever-changing landscape. This research investigates the application of the SECI Model, which stands for Socialization, Externalization, Combination, and Internalization, is a framework for understanding knowledge creation and management. within KM and its impact on individual performance at the Integrated Islamic Elementary School Darul Fallah in Bogor Regency. The study includes surveys to assess the effectiveness of KM strategies, utilizing an instrument with reliability scores ranging from 0.61 to 0.71. The findings reveal that the Internalization dimension significantly impacts individual performance (r = 0.72, p < 0.05) and accounts for 52% of performance variability (R² = 0.52), followed by Socialization (mean score = 4.10). Despite challenges such as limited time, staff resistance to knowledge sharing, and inconsistencies in documentation, KM implementation has led to improved learning innovation, administrative efficiency, and teacher collaboration. This study highlights the need for targeted training, a strengthened collaboration culture, and a user-friendly documentation system to optimize KM practices. The study adds to the current body of literature by providing empirical evidence on the importance of the SECI Model dimensions within the realm of primary education. Practical recommendations are offered to policymakers and administrators to foster a knowledge-sharing culture and enhance organizational performance. Future research should explore the application of the SECI Model across various educational contexts and levels to evaluate its broader effectiveness.
The Role of Cognitive Bias in Principal Decision Making: A Narrative Analysis of the Literature Purnamawati, Risa Fahriyani
PPSDP International Journal of Education Vol. 3 No. 2 (2024): PPSDP International Journal of Education (Special Issue)
Publisher : Perkumpulan Program Studi Doktor Pendidikan (PPSDP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59175/pijed.v3i2.310

Abstract

This study aims to critically examine the role of cognitive biases in principal decision-making processes by synthesizing and analysing existing literature. It seeks to identify key cognitive biases affecting principal decisions, their impact on organizational outcomes, and potential mitigation strategies. A comprehensive narrative analysis of the literature was conducted. Relevant peer-reviewed articles, books, and book chapters published between 1970 and 2023 were systematically identified and reviewed using major academic databases such as Web of Science, JSTOR, and Google Scholar. The analysis revealed that cognitive biases, particularly confirmation bias, overconfidence, anchoring, and availability bias, significantly influence principal decision-making. These biases can lead to suboptimal decisions, affecting strategic planning, risk assessment, and overall organizational performance. The study also identified several debiasing techniques, including awareness training and structured decision-making frameworks, which show promise in mitigating the impact of cognitive biases. This study provides a comprehensive and up-to-date synthesis of research on cognitive biases in principal decision-making, offering a holistic view of the field’s current state. It uniquely combines insights from cognitive psychology, behavioural economics, and management science to provide a multidisciplinary perspective on the topic. The study contributes to both theory and practice by offering a structured understanding of how cognitive biases influence principal decision-making. It provides valuable insights for principals and organizations to improve their decision-making processes and highlights areas for future research in this critical field. The findings can inform the development of more effective principal training programs and decision support systems.
Co-Authors Henny Suharyati RAIS HIDAYAT, RAIS