International Journal of Research in Interdisciplinary Studies (IJRIS)
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Evaluating Food Safety and Profitability Challenges in the Dayok Production Chain in General Santos City
Get PDFThis case study analyzed the challenges and opportunities regarding food safety and profitability in the Dayok production chain in General Santos City. Using a descriptive quantitative research approach, which is based on surveys from Dayok producers and retailers, the analysis has detected key factors affecting production practices, market performance, and income generation. The results show that producers face problems related to sanitation, the absence of standardized methods of processing, and limited access to appropriate facilities. Additionally, fluctuations in market prices have also challenged the production environment. Retailers experience problems maintaining product quality and ensuring safety while generating profits due to tough competition and uncertainty of supply. Opportunities for improved hygiene practices, value addition, training, government regulatory reforms, and increased government support have been indicated. The study has emphasized the need for teamwork among producers, retailers, and local authorities in order to enhance the safety, profitability, and sustainability of the Dayok industry in General Santos City
Motivational Factors and Level of Satisfaction in the Implementation of School-Based Management and its Effect to Teachers’ Performance
Get PDFThis study intended to investigate the motivational factors and their relationship to teachers’ job performance as well as the actual satisfaction of the stakeholders in the implementation of school-based management influence teachers’ performance. Specifically, it sought to answer the extent that the teachers are motivated by the motivational factors in terms of the existence needs, relatedness needs and growth needs. The study also aimed to gather data from the teachers’ latest RPMS rating as basis for the teachers’ performance and the level of satisfaction of the teachers in the implementation of School- Based Management of the school in terms of Leadership and Governance, Curriculum and Instruction, Accountability and Continuous Improvement and Management of Resources and to examine the significant relationship between the motivational factors and level of satisfaction in the implementation of SBM and the teachers’ performance. A convenience research design was utilized, involving 250 public elementary school teachers. The researchers adopted a questionnaire that underwent validity and reliability testing. Data were analyzed using descriptive statistics such as mean, standard deviation, and Pearson r. The study concluded the higher is teachers’ motivation and positive governance, the better is their performance
Effect of Wellbeing on Job Satisfaction and Burnout Among the Employees in DepEd Division of Northern Samar
Get PDFThis study examined the effect of wellbeing on job satisfaction and burnout among employees in the Department of Education (DepEd) Division of Northern Samar, Philippines, focusing on how multiple dimensions of wellbeing predict positive and negative work-related outcomes across teachers, non-teaching personnel, school heads, and supervisors. Using a quantitative, predictive–correlational design, the study was conducted during the School Year 2024–2025 and involved 1,956 DepEd employees selected through stratified sampling to ensure representation across position categories. Data were gathered using a structured survey questionnaire covering respondents’ profile, multidimensional wellbeing (physical, social, emotional, spiritual, intellectual, financial, environmental, and occupational), burnout, and job satisfaction. Wellbeing was measured using an instrument adapted from Rebolo and Constantino (2020), burnout was assessed using the 15-item Burnout Assessment Tool by Schaufeli et al. (2020), and job satisfaction was evaluated across four domains. Multiple regression analysis at the 5% level of significance was employed to determine the predictive effects of wellbeing on job satisfaction and burnout. Results indicated that wellbeing significantly predicted job satisfaction, explaining 29.4% of its variance, with physical, social, financial, environmental, and occupational wellbeing showing significant positive effects, and occupational wellbeing emerging as the strongest predictor. Wellbeing also significantly predicted burnout, accounting for 9.6% of the variance. Social, spiritual, environmental, and occupational wellbeing exhibited significant inverse relationships with burnout, indicating protective effects, whereas intellectual wellbeing demonstrated a positive association with burnout, suggesting that heightened cognitive demands may intensify strain when insufficiently supported. Overall, the findings established that wellbeing is a critical organizational resource influencing both job satisfaction and burnout among DepEd employees, underscoring the need for a holistic, systems-oriented wellbeing framework in public education, particularly in geographically and resource-constrained divisions, to sustain a resilient and effective workforce
Culturally Responsive Teaching (CRT): Effects on Students’ Academic Performance and Science Process Skills in Chemistry
No full textThis study examined the effects of Culturally Responsive Teaching (CRT) on Grade 10 students’ academic performance and science process skills in Chemistry at Kalipay National High School, Gingoog City. CRT emphasizes instruction that connects classroom content to students’ cultural backgrounds, lived experiences, and community contexts. Two intact classes (n=74) participated using a quasi-experimental pretest–posttest design: the experimental group received CRT-based laboratory instruction, while the comparison group received non-CRT lecture-based instruction. Academic achievement was measured using a researcher-developed 61-item test, and science process skills were assessed through Arnold et al.’s (2009) validated instrument. Findings show that the experimental group demonstrated substantially higher academic performance (M=83.06) compared to the non-CRT group (M=41.08), with ANCOVA indicating significant differences (p<.05). Students exposed to CRT also attained higher ratings in science process skills (M=3.36), compared to those under non-CRT instruction (M=2.72), with t-test analysis confirming significant differences across most indicators (p<.05). These results support research suggesting that CRT fosters inclusiveness, inquiry, critical thinking, and conceptual understanding by contextualizing science learning and connecting content to cultural knowledge. The study concludes that CRT effectively enhances science learning outcomes and inquiry competence, particularly in diverse classrooms. Recommendations include integrating CRT into science pedagogy, curriculum design, and teacher training
Development of Watercolor Paint Made from Plant Pigments
Get PDFThis study focused on the development and evaluation of watercolor samples derived from alternative materials. It aimed to identify the physical characteristics of the developed watercolors, including color temperature (warm or cool) and lightfastness (fugitive or non-fugitive). The study also evaluated the quality of the samples using a four-point Likert scale, focusing on granulation, staining, transparency, and pigment number, and sought to determine any significant differences between the developed samples and commercially available control samples. An experimental research design was employed, and data were gathered from artists, Drafting Technology students, and faculty members from the College of Industrial Technology. The results were analyzed using mean, standard deviation, and ANOVA (Analysis of Variance). Findings revealed that all red, yellow, and blue treatments exhibited cool shades, whereas control yellow samples showed warm tones. In terms of lightfastness, all developed colors were rated as semi-fugitive. For granulation, red treatments were rated as semi-granulating, while yellow and blue treatments were non-granulating. Regarding staining, RT50 red was classified as staining, and RT25 and RT75 as highly staining; yellow and blue treatments were also rated as highly staining. All color treatments were rated opaque in terms of transparency. As for pigment composition, RT50 was identified as containing triple pigments, while the others contained multiple pigments. ANOVA results showed significant differences between the developed and control samples. In red color samples, granulation, staining, and pigment number showed significant differences, while transparency did not. For yellow and blue samples, granulation and pigment number were also found to be significantly different, while staining and transparency were not. These findings suggest that the developed watercolor samples, despite being derived from alternative materials, exhibit characteristics and performance comparable to those of commercial watercolors, supporting their potential use in creative and technical applications
Islam is Not Only a Religion but a Complete Way of Life
Get PDFThis study examines Islam as a comprehensive way of life, analyzing its holistic nature that encompasses spiritual, social, economic, political, and personal dimensions of human existence. Through an integrated textual and contextual analysis approach, this research investigates how Islamic principles provide guidance for all aspects of human affairs from individual conduct to societal governance. The study employed a mixed-methods design incorporating qualitative data from 45 in-depth interviews with Islamic scholars, imams, community leaders, and practitioners, alongside quantitative survey data from 420 respondents across different Muslim communities. Findings reveal the comprehensive nature of Islamic teachings, with 82% of respondents affirming Islam\u27s role as a complete way of life while 79% acknowledging the necessity of implementing Islamic principles in all spheres of human activity. The research contributes to understanding how Islamic communities maintain the holistic application of Islamic teachings while engaging with contemporary global challenges. Results indicate that Islamic life experience reflects broader patterns of religious authenticity and adaptation in modern societies, offering insights into Islamic governance systems, community-based ethics, divine knowledge frameworks, and intergenerational transmission of Islamic practices in rapidly changing contexts
Supplier Reliability and Inventory Management Performance in DP Manufacturing Company: Basis for Action Plan
Get PDFThis study explores the relationship between supplier reliability and inventory management performance at DP Manufacturing Company, a key player in the automotive parts sector. Using a descriptive-correlational research design, data were collected from 66 employees across various company departments using stratified random sampling in 2024. A three-part survey assessed supplier reliability, focusing on lead time, order accuracy, and defect rates, alongside inventory management performance, which was evaluated through planning and forecasting, stock level management, and inventory holding costs. The findings revealed a positive relationship between supplier reliability and inventory management performance, though the correlation was relatively weak. While supplier reliability was generally perceived as reliable, challenges were identified in defect prevention and lead time accuracy. Inventory management performed well in planning, forecasting, and cost efficiency but required improvements in stock-level management. The study found no significant impact of inventory management performance on supplier reliability. These results suggest that while enhancing supplier reliability can contribute positively to inventory management, other factors also play a critical role. The study proposes an action plan to address key areas of improvement, including enhanced forecasting, better supplier performance evaluations, and stronger supplier partnerships
Metacognitive Strategies, Academic Motivation and Attitude as Correlates of Mathematics Performance Among Form Three Students in Laikipia County, Kenya
Get PDFMathematics is a study discipline which forms a key foundation in today’s technological world. As such good knowledge and ultimate success in mathematics to a large extent determines students’ success in post-secondary science-based courses. Mathematics is one of the three compulsory subjects taught at the secondary level of education in Kenya. However, indispensability of mathematics in the day-to-day life of mankind notwithstanding, many students’ performance in mathematics have been skewed towards poor grades in Kenya especially in Laikipia County. The investigation aimed to ascertain the connection between thinking strategies, learning drive, and viewpoint alongside achievement in math among secondary learners within Laikipia County, Kenya. Flavell\u27s (1979) metacognitive theory, Ryan & Deci\u27s (1985) self-determination theory, and Ajzen\u27s (1993) tripartite model underpinned this research, which utilized a correlational design targeting 9869 Form three students. A sample of 395 students (178 female, 217 male) was selected via purposive, stratified, and simple random sampling. Descriptive and inferential statistics, including Pearson’s correlation, analyzed the data, revealing positive correlations among the variables. No significant gender or school type differences were found. A key recommendation was for educational stakeholders to foster metacognitive strategies, academic drive, and positive attitudes to enhance math performance, specifically emphasizing the development of academic motivation subscales showing positive links to achievement
Lean Management System Implementation and Operational Performance of Company Z
Get PDFThis study explored the level of Lean management system implementation and Operational performance of Company Z anchored in the Toyota 4P Model by Jeffrey Liker. The research focused on four key variables: Philosophy, Process, People, and Problem Solving affecting the lean management system implementation. Furthermore, the study examined the Operational performance of Company Z through four major domains: Quality, Inventory Management, Productivity, and Cost Efficiency. The study was anchored on Lean Thinking. A total of 41 surveys were collected at purposive sampling using a researcher-made questionnaire and the model was analyzed and evaluated using the Mean, Four-point Likert Scale, and Pearson Product-moment Correlation. The analysis revealed significant relationship the r values 0.456 to 0.857 were interpreted as with positive to strong positive as to correlate between Lean management system implementation and Operational Performance. The computed probability values .000 to .003 were lesser than the level of significant (P<0.05); thus, the null hypothesis is rejected. The results show that their significant relationship between independent and dependent variables. Furthermore, the study proposed an action plan to develop and improve Lean management system implementation as a strategic initiative aimed at assisting Corporation Z in fostering a supportive and inclusive Production Planning and Inventory Control, ultimately to enhancing their overall Operational performance
Artificial Intelligence and Ownership Issues – A Comparative Analysis
Get PDFThis research delves into the evolving intersection of Artificial Intelligence (AI) and Intellectual Property (IP) law, with a particular focus on the copyrightability of AI-generated works. As AI technologies increasingly demonstrate the capacity to autonomously create literary, artistic, and musical content, they challenge the foundational principles of copyright law, which traditionally hinge on human authorship and creativity. The study critically examines whether existing legal frameworks, especially in India, are equipped to address the complexities introduced by AI-generated content and whether such works can be granted copyright protection under current statutes. The paper begins by contextualizing AI as a transformative force in the 21st century, influencing sectors from healthcare to creative industries. It highlights the growing reliance on AI in generating original content and the subsequent legal ambiguity surrounding authorship and ownership. The Indian Copyright Act, 1957, while recognizing computer-generated works, lacks clarity on the status of AI-generated content, particularly in the absence of human intervention. This legal gap raises fundamental questions about the definition of creativity, authorship, and the scope of protection under copyright law. Through comparative legal analysis, the study explores how jurisdictions such as the United States, United Kingdom, and European Union interpret and apply copyright principles to AI-generated works. Landmark cases and statutory provisions are examined to understand the global legal stance on authorship, originality, and ownership in the context of AI. The research also evaluates the relevance of international treaties like the Berne Convention and TRIPS Agreement, noting their silence on AI while identifying interpretive possibilities that could accommodate AI-generated works. Key research questions include whether AI-generated works meet the threshold of creativity required for copyright protection, who qualifies as the author or owner, and whether AI can be granted legal personhood or co-authorship status. The study also considers the implications of denying copyright protection to AI-generated works, including potential violations of competition law and disincentives for innovation and investment in AI technologies. Employing a doctrinal methodology, the research relies on secondary sources such as legal commentaries, international reports, and judicial decisions. It aims to propose viable legal reforms that align Indian copyright law with international standards, ensuring that AI-generated works receive appropriate recognition and protection. Ultimately, the study advocates for a nuanced and adaptive legal framework that reflects the realities of technological advancement. It emphasizes the need for legislative clarity, judicial interpretation, and international cooperation to resolve current ambiguities and ensure that the legal system evolves in tandem with AI’s growing role in creative processes. The research concludes by offering practical suggestions for harmonizing Indian copyright law with global best practices, thereby safeguarding both innovation and the integrity of intellectual property rights in the age of artificial intelligence