cover
Contact Name
Della Dwi Ayu
Contact Email
della.dwi.ayu@upnvj.ac.id
Phone
+62318945444
Journal Mail Official
notification@umsida.ac.id
Editorial Address
Jl. Mojopahit 666 B Sidoarjo, Jawa Timur 61215
Location
Kab. sidoarjo,
Jawa timur
INDONESIA
Academia Open
ISSN : -     EISSN : 27147444     DOI : 10.21070/acopen.11.2026.12985
Core Subject : Health,
Academia Open is published by Universitas Muhammadiyah Sidoarjo published 2 (two) issues per year (June and December). This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. This journal aims is to provide a place for academics and practitioners to publish original research and review articles. The articles basically contains any topics research or review. Academia Open is available in online version. Language used in this journal is Indonesia or English.
Articles 2,389 Documents
Maternal Knowledge and Family Support in Measles Immunization: Pengetahuan Ibu dan Dukungan Keluarga dalam Imunisasi Campak Tri Anisa Istiqomah; Kartika Ishartadiati; Akhmad Sudibja; Jesyca Isabel Anggraini; Puput Ayu Novitasari
Academia Open Vol. 11 No. 1 (2026): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.11.2026.13347

Abstract

General Background: Measles remains a significant public health problem despite the availability of safe and effective vaccination programs, particularly among children under five years of age. Specific Background: The success of measles immunization at community-based health services such as Posyandu is associated with maternal knowledge and family support as key determinants of child health decisions. Knowledge Gap: However, empirical evidence at the rural primary healthcare level, especially in Gayam Village Posyandu, remains limited regarding how these factors relate to measles immunization provision. Aims: This study aimed to analyze the relationship between maternal knowledge and family support with measles immunization among children aged 9–18 months in Gayam Village Posyandu. Results: Using a quantitative cross-sectional design with 33 randomly selected mothers, data were collected through structured questionnaires and analyzed using the Chi-square test. Most respondents demonstrated high maternal knowledge (97%), whereas 69.7% reported poor family support. Statistical analysis showed no significant association between maternal knowledge and measles immunization (p = 0.179) nor between family support and measles immunization (p = 0.364). Novelty: This study provides localized empirical evidence from a rural Posyandu setting, highlighting the contextual dynamics of maternal and family-related factors in measles vaccination decisions. Implications: These findings indicate that high knowledge levels alone are insufficient to ensure immunization uptake and underscore the need for family-centered and community-based strategies to strengthen measles immunization coverage at the primary healthcare level. Highlights: The majority of respondents demonstrated high cognitive understanding of measles vaccination. Most participants reported inadequate household encouragement in child health decisions. Statistical testing identified no significant relationship between the examined variables and vaccine administration. Keywords: Maternal Knowledge, Family Support, Measles Immunization, Toddler, Posyandu.
Integrated Reporting Quality Mediates Governance Mechanisms and Firm Value Anggun Trisnani; Rindu Rika Gamayuni; Pigo Nauli
Academia Open Vol. 11 No. 1 (2026): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.11.2026.13348

Abstract

General Background Corporate reporting has shifted toward integrated disclosure to address rising demands for transparency, accountability, and long-term value creation. Specific Background Within state-owned enterprises, complex ownership structures and restructuring programs intensify information asymmetry, making credible reporting mechanisms increasingly relevant. Knowledge Gap Prior empirical evidence on the links between corporate governance, capital structure, reporting practices, and firm value remains inconsistent, while studies rarely apply a quality-based measure of Integrated Reporting or examine its mediating role in emerging market SOEs. Aims This study examines whether Integrated Reporting quality mediates the relationships between corporate governance mechanisms, leverage, and firm value in Indonesian state-owned enterprises. Results Using panel data from 21 firms during 2021–2024 and multiple regression with Sobel testing, the findings show that board of directors, board of commissioners, audit committee, and leverage are positively associated with Integrated Reporting quality. Integrated Reporting quality is positively related to firm value and partially mediates the relationships between governance mechanisms, leverage, and firm value, while institutional ownership shows a weaker direct role. Novelty The study introduces a quality-based Integrated Reporting measurement emphasizing coherence, connectivity, and decision usefulness, extending signaling theory within the SOE context. Implications The results underscore Integrated Reporting quality as a strategic transmission mechanism linking governance and financial structure to market valuation, highlighting its relevance for transparency and long-term value creation in state-owned enterprises. Highlights: Internal oversight structures are closely associated with higher coherence and connectivity of corporate disclosures. Reporting quality functions as a transmission mechanism linking oversight arrangements and leverage to market valuation. Capital structure pressures encourage more comprehensive integration of financial and non-financial information. Keywords: Corporate Governance, Integrated Reporting Quality, Firm Value, SOEs
Quality Management System in Asphalt Pavement Toll Widening: Sistem Manajemen Mutu Perkerasan Aspal pada Pelebaran Tol Jakarta Cikampek Nadia Laila Lathifah; Muhammad Isradi
Academia Open Vol. 11 No. 1 (2026): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.11.2026.13349

Abstract

General Background: Quality Management System (QMS) implementation is fundamental to ensuring construction quality in toll road infrastructure projects characterized by technical complexity and active traffic conditions. Specific Background: The Jakarta–Cikampek Toll Road lane widening project requires strict quality control in asphalt pavement works due to high traffic volume, environmental constraints, and operational risks. Knowledge Gap: Previous studies have predominantly addressed quality planning and ISO 9001 audits, while empirical evaluation of QMS implementation in asphalt pavement widening under live traffic conditions remains limited. Aims: This study aims to evaluate QMS implementation in asphalt pavement works and to develop a systematic and measurable Quality Key Performance Indicator matrix. Results: Using a quantitative survey of 70 project stakeholders analyzed through Importance Performance Analysis and SEM-PLS, the findings indicate that environmental and weather constraints as well as material quality fall into high-priority improvement areas, while managerial support shows the strongest positive relationship with implementation quality. Implementation quality significantly determines project performance, with R² values of 0.856 and 0.916 indicating strong predictive capability. Novelty: The integration of Importance Performance Analysis and SEM-PLS produces a practical KPI-based quality assessment instrument tailored to toll road widening projects. Implications: The proposed matrix provides a data-driven evaluation framework for prioritizing corrective actions, strengthening managerial commitment, and optimizing QMS application in asphalt pavement construction. Highlights• Environmental and weather constraints require urgent corrective prioritization in pavement works.• Managerial commitment demonstrates the strongest statistical relationship with execution standards.• Integrated analytical modeling produces a measurable KPI-based assessment framework. KeywordsQuality Management System; Asphalt Pavement; Importance Performance Analysis; SEM PLS; Toll Road Construction
Behavioral Rehearsal Psychoeducation Reduces Social Anxiety Among Santri: Pendidikan Psikologis dengan Latihan Perilaku Mengurangi Kecemasan Sosial di Kalangan Santri Nur Salsabiilaa Rahayu; Zaki Nur Fahmawati
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.10.2025.13350

Abstract

General Background: Social anxiety is a psychological condition frequently emerging during adolescence, particularly in intensive communal environments such as Islamic boarding schools where social interaction is highly demanded. Specific Background: Santri in Tahfidz Islamic Boarding Schools experience structured communal living that requires active participation, yet preliminary data indicated moderate to high levels of social anxiety among students. Knowledge Gap: Previous studies primarily examined Behavioral Rehearsal as a curative counseling technique in formal schools, with limited investigation of its application as structured psychoeducation within pesantren settings. Aims: This study aimed to examine the role of Behavioral Rehearsal psychoeducation in decreasing social anxiety among santri at a Tahfidz Islamic Boarding School in Sidoarjo. Results: Using a quasi-experimental one-group pretest-posttest design with 30 participants, analysis revealed a significant decrease in social anxiety scores (t = 6.262, p < .001) with a large effect size (Cohen’s d = 1.143), supported by Wilcoxon test results (p < .001). Novelty: The study introduces Behavioral Rehearsal as a structured psychoeducational program tailored to the collective pesantren context. Implications: Findings support integrating Behavioral Rehearsal psychoeducation into pesantren counseling programs to support adolescent psychological adjustment and social functioning. Keywords: Behavioral Rehearsal, Psychoeducation, Social Anxiety, Islamic Boarding School, Adolescent Psychology Key Findings Highlights: Significant decrease in anxiety scores after structured intervention sessions Large statistical magnitude indicating strong practical change Adapted role-play training suitable for communal religious education settings
Academic Procrastination and Smartphone Addiction Linked to Sleep Quality Decline: Penundaan Akademik dan Kecanduan Ponsel Pintar Berkaitan dengan Penurunan Kualitas Tidur Eka Putri Agustina; Eko Hardi Ansyah
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.13351

Abstract

General Background: Sleep quality is a fundamental physiological need and a critical determinant of cognitive functioning, emotional regulation, and academic performance among university students. Specific Background: Early adult students frequently encounter academic demands and intensive smartphone use, both of which are associated with disrupted sleep patterns and reduced restorative rest. Knowledge Gap: Previous studies have primarily examined either academic procrastination or smartphone addiction separately, leaving limited empirical evidence on their simultaneous relationship with sleep quality among early adult students in East Java. Aims: This study investigates the relationships between academic procrastination, smartphone addiction, and sleep quality among early adult university students in East Java. Results: Using a quantitative correlational design with 272 students and multiple linear regression analysis, findings indicate significant negative associations between academic procrastination and sleep quality (B = –0.468; p < 0.05) and between smartphone addiction and sleep quality (B = –0.327; p < 0.05). Simultaneously, both variables account for 51.2% of the variance in sleep quality (R² = 0.512; F = 141.224; p < 0.05), demonstrating that higher levels of academic delay and excessive smartphone use correspond with lower sleep quality. Novelty: This study integrates academic procrastination and smartphone addiction within a single regression model to explain variations in student sleep quality. Implications: The findings provide empirical evidence for developing campus-based time management education, digital well-being initiatives, and sleep hygiene programs targeting early adult students. Highlights: Task postponement behavior shows a statistically significant inverse association with restorative rest patterns. Excessive mobile device dependency demonstrates a significant negative relationship with nightly recovery conditions. Combined behavioral factors explain more than half of the variance in student sleep conditions. Keywords:Academic Procrastination; Smartphone Addiction; Sleep Quality; Early Adult Students; Multiple Linear Regression
Mother Tongue Interference Patterns in Arabic Student Writing: Polanya Gangguan Bahasa Ibu dalam Penulisan Siswa Arab Shafa Salsabila; Moch. Bahak Udin By Arifin
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.10.2025.13352

Abstract

eneral Background: Writing skills constitute a core component of Arabic language mastery and require accuracy in lexical choice, grammatical structure, and morphological formation. Specific Background: In second language acquisition, mother tongue interference frequently occurs when learners transfer linguistic patterns from their first language into the target language. Knowledge Gap: Previous studies on interference in Arabic learning have predominantly focused on spoken data, leaving limited analysis of interference patterns in written Arabic among university students. Aims: This study aims to analyze the forms and impacts of mother tongue interference on the Arabic writing ability of fourth-semester students in the Arabic Language Education Study Program at the University of Muhammadiyah Malang. Results: Using a qualitative case study approach and content analysis, the findings reveal five categories of interference: lexical (4 cases), grammatical (4 cases), morphological (12 cases), semantic (8 cases), and orthographic (2 cases), with morphological errors being the most dominant. These interferences lead to structural deviations, inaccurate diction, and shifts in sentence meaning. Novelty: This study provides a comprehensive classification of written interference forms based on authentic student assignments within a higher education context. Implications: The results indicate the necessity of structured kitabah practice, reinforcement of nahwu and sharaf rules, and habituation to thinking directly in Arabic to improve writing quality. Keywords: Mother Tongue Interference, Arabic Writing Skills, Qualitative Case Study, Content Analysis, Second Language Acquisition Key Findings Highlights: Morphological deviations constituted the highest frequency of errors. Structural transfer from Indonesian altered sentence construction patterns. Meaning shifts occurred due to incorrect verb forms and lexical selection.
Isolation and Antibiotic Susceptibility Patterns of Pseudomonas aeruginosa From the Patients with Respiratory Tract Infection Riyam Wissam Hassan
Academia Open Vol. 11 No. 1 (2026): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.11.2026.13356

Abstract

General Background: Respiratory tract infections caused by bacterial pathogens contribute significantly to global morbidity and mortality, with Pseudomonas aeruginosa being a major nosocomial pathogen frequently isolated from respiratory infections. This Gram-negative bacterium exhibits intrinsic antibiotic resistance and can develop multiple resistance mechanisms, making treatment increasingly challenging. Knowledge Gap: Although P. aeruginosa is recognized for multidrug resistance, periodic monitoring of antibiotic susceptibility patterns in specific geographic regions remains essential as resistance profiles vary temporally and geographically. Aims: This study aimed to isolate and identify P. aeruginosa from sputum samples of patients with respiratory tract infections and determine antibiotic susceptibility patterns against thirteen commonly used antibiotics. Results: Among 110 sputum samples collected from Al-Diwaniyah Teaching Hospital (March-July 2025), P. aeruginosa was isolated from 33.33% of culture-positive samples, demonstrating highest resistance to ceftazidime (76.92%), cefepime (73.07%), and levofloxacin (76.92%), while showing greater sensitivity to amikacin (61.53%) and colistin (53.84%). Novelty: This investigation provides current antibiotic resistance data specific to the Al-Diwaniyah region, revealing alarmingly high resistance rates to modern-generation cephalosporins. Implications: These findings necessitate updating regional antibiotic treatment protocols for respiratory infections and recommend amikacin-colistin combination therapy to mitigate further resistance development.Keywords : Pseudomonas Aeruginosa, Antibiotic Resistance, Respiratory Tract Infections, Antimicrobial Susceptibility, Multidrug ResistanceHighlight : P.aeruginosa accounted for 33.33% of bacterial respiratory tract infections studied. Highest resistance observed to Ceftazidime (76.92%), Levofloxacin (76.92%), and Cefepime (73.07%). Amikacin and Colistin demonstrated greatest effectiveness with 61.53% and 53.84% sensitivity rates.
Fatherless Condition and Early Childhood Social Emotional Development: Kondisi Tanpa Ayah dan Perkembangan Sosial Emosional pada Masa Kanak-kanak Awal Lailatul Ramadhina; Agus Salim
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.10.2025.13358

Abstract

General Background: Early childhood social emotional development constitutes a foundational aspect of personality formation and future adjustment within family and educational environments. Specific Background: The phenomenon of fatherless families has increasingly drawn scholarly attention due to concerns regarding children’s behavioral regulation, emotional expression, and social interaction patterns. Knowledge Gap: Despite growing discussions on parental roles, limited qualitative exploration has focused specifically on how father absence relates to social emotional characteristics in early childhood within contextual family settings. Aims: This study aims to analyze the social emotional development of early childhood experiencing fatherless conditions and to describe observable behavioral patterns in daily interactions. Results: The findings indicate variations in emotional regulation, social responsiveness, self-confidence, and peer interaction, reflecting the centrality of paternal presence in shaping children’s socio-emotional experiences. Novelty: The study provides contextualized qualitative evidence highlighting the lived experiences of children in father-absent families within early childhood education settings. Implications: These results contribute to the discourse on parental involvement and offer practical considerations for educators and families in supporting children’s socio-emotional growth in father-absent contexts. Keywords: Fatherless, Early Childhood, Social Emotional Development, Parental Involvement, Qualitative Study Key Findings Highlights: Children displayed distinct emotional regulation patterns in father-absent families. Peer interaction tendencies varied according to family structure conditions. Self-confidence and social responsiveness reflected differences in paternal presence.
Authoritative Parenting and Emotional Intelligence Predict Learning Independence: Pendidikan Orang Tua yang Otoritatif dan Kecerdasan Emosional Memprediksi Kemandirian Belajar Faradiba Faradiba; Dwi Nastiti
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.13362

Abstract

General Background: Learning independence represents a core dimension of student self-regulated learning and is widely recognized as a prerequisite for academic success in secondary education. Specific Background: Empirical observations at SMPN 2 Tanggulangin revealed that a considerable proportion of students demonstrated moderate to low levels of learning independence, reflected in discipline, responsibility, initiative, and self-confidence indicators. Authoritative parenting and emotional intelligence have been identified in developmental psychology as key contextual and internal determinants associated with adaptive academic behavior. Knowledge Gap: Previous studies have predominantly examined these variables separately, leaving limited evidence regarding their simultaneous contribution to learning independence among junior high school students. Aims: This quantitative correlational study aimed to examine the simultaneous and partial relationships of authoritative parenting and emotional intelligence with students’ learning independence. Results: Data from 227 students analyzed using multiple linear regression indicated a significant simultaneous relationship (F = 55.461, p < 0.05), with both predictors showing significant partial coefficients. Emotional intelligence demonstrated a stronger standardized coefficient (β = 0.400) than authoritative parenting (β = 0.280). The model accounted for 33.1% of the variance in learning independence. Novelty: This study integrates family parenting style and emotional intelligence within a single regression framework in the context of Indonesian junior high school students. Implications: The findings underscore the importance of structured parenting practices and emotional regulation competencies in fostering autonomous learning behaviors, informing school-based counseling programs and parent education initiatives. Highlights: Simultaneous regression analysis confirmed both predictors jointly explained 33.1% of variance in student autonomy. Emotional regulation capacity showed the strongest statistical coefficient among examined variables. Most participants were classified in the moderate category of self-directed academic behavior. Keywords:Authoritative Parenting; Emotional Intelligence; Learning Independence; Multiple Linear Regression; Junior High School Students
The Mental Handsomeness Among University Students Hussein Kareem Mohammed Al-enzi
Academia Open Vol. 11 No. 1 (2026): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.11.2026.13363

Abstract

General Background: Mental attractiveness, or mindfulness, represents a cognitive strategy enabling individuals to engage flexibly with new experiences and generate creative solutions, playing a crucial role in academic performance and psychological well-being. Specific Background: University students, as key contributors to societal development, require enhanced mental capabilities to navigate complex learning environments and manage psychological stress effectively. Knowledge Gap: Despite its importance, no prior research has examined mental attractiveness among Arab or Iraqi university students, leaving a significant void in understanding how this cognitive trait manifests across different demographics in higher education settings. Aims: This study investigated the degree of mental attractiveness among Wasit University students and examined statistically significant differences based on gender (male-female) and academic specialization (scientific-humanities). Results: Analysis of 400 students using Langer's (1992) mental attractiveness scale revealed that university students possess high levels of mental attractiveness (M=49.70, SD=4.65), with no statistically significant differences according to gender (F=0.852) or specialization (F=0.026). Novelty: This represents the first empirical investigation of mental attractiveness among university students in the Iraqi context, establishing baseline measurements for this population. Implications: The findings suggest that mental attractiveness transcends gender and disciplinary boundaries, indicating universal cognitive flexibility among university students that can inform educational interventions promoting mindful learning practices and psychological resilience across diverse academic programsKeywords : Mental Attractiveness, University Students, Langer Theory, Gender Differences, Academic SpecializationHighlight : University students demonstrate high levels of mental attractiveness regardless of background. Gender and academic specialization show no significant impact on mental attractiveness. Mental attractiveness enhances psychological well-being, self-confidence, and academic performance