Jumintono’s scientific contributions

The aim of this research is to analyze the relationship between digital transformation and school performance, analyze the relationship between digital transformation and school innovation, analyze the relationship between innovation and school performance. This research uses a quantitative approach. The respondents used in this research were 450 teachers who were determined using a simple random sampling method from elementary school to high school level. The time given for filling out the questionnaire is 2 weeks. The measurement instrument used to measure research variables uses a seven-point Likert scale starting with point 1 (strongly disagree) to point 7 (strongly agree). Data was obtained from distributing questionnaires via social media. Data analysis used structural equation modeling (SEM) partial least squares with SmartPLS 3.0 software tools. The data testing stage is the convergent validity test which can be said to be valid when the standard value of the factor loadings reaches a score of 0.4 to 0.7 and above. Test the reliability of the questionnaire instrument by looking at the Cronbach's alpha value greater than 0.6 and the composite reliability value greater than 0.7. Next, test the structural model (inner model) to test the causal relationship between latent variables or variables that cannot be measured directly by looking at the R-square value of the construct. The hypothesis of this research is said to be supported if the p-value is <0.05 (significant at the 5% level) and if the T-statistic value is higher than the T-table value with a confidence level of 95% (alpha 5 percent) then the T-table value for the hypothesis (two tailed) is ≥ 1.96. The results of this research are that digital transformation has a positive and significant relationship to school performance, digital transformation has a positive and significant relationship to innovation, innovation has a positive and significant relationship to school performance. Keywords: Digital Transformation, Innovation, Organizational Performance, Schools

Purpose: The purpose of this study was to analyze the relationship between leader member exchange (LMX) and job satisfaction, analyze the relationship between leader member exchange (LMX) and employee performance, analyze the relationship between job satisfaction and significant employee performance. Method: This research uses quantitative research methods. Quantitative research methods are used because in this study, the relationship between the variables to be studied has a causal relationship, to examine certain populations and samples, and aims to test the established hypotheses. The measurement scale in this study uses a Likert scale of 1 to 5 with categories namely strongly disagree, disagree, disagree, agree and strongly agree. With data collection techniques using online questionnaires. The analysis technique uses SEM (Structural Equation Modeling) with SmartPLS 3.0 software tools. Respondents in this study were 678 MSMEs owners in Indonesia who were determined by simple random sampling. Result: The results of this study indicate that the leader member exchange (LMX) has a positive and significant effect on job satisfaction. The leader member exchange (LMX) has a positive and significant impact on the performance of MSMEs employees. Job satisfaction has a positive and significant effect on the performance of MSMEs employees. Based on the results of the research and discussion it is concluded that LMX has an effect on job satisfaction. Furthermore, LMX has a significant positive effect on job satisfaction and job satisfaction has a positive and significant effect on the performance of MSMEs employees. Implication: MSMEs management can provide flexibility in completing tasks responsibly without feeling burdened, superiors must give confidence to subordinates that subordinates are able to complete their tasks so that subordinates will find their work very meaningful. As for maintaining employee performance from the application of empowerment by superiors, they must have trust in subordinates by giving freedom to subordinates to dare to make decisions quickly and precisely. The company builds a stronger corporate commitment so that employees feel more satisfied with their jobs. In maintaining employee performance by providing periodic training in dealing with future job demands

Purpose: There has been no previous research on innovative work behavior in SMEs, the variables of Transformational Leadership and Knowledge Sharing. This study aims to analyze Knowledge sharing on innovative work behavior and Transformational Leadership on innovative work behavior in SMEs Design/methodology/approach: This research uses quantitative research methods. The dimensions of transformational leadership are ideal influence, inspirational motivation, intellectual stimulation, and individual consideration. The dimensions of innovative behavior are exploring ideas, creating ideas, fighting for ideas, and implementing ideas. The population in this study are SMEs managers. Respondents in this study were 640 SMEs managers who were determined by simple random sampling method. Data collection was carried out through an online questionnaire using a Likert scale using a scale of 7. Data analysis in this study used the Partial Least Square structural equation model (SEM) with SmartPLS 3.0 data processing software. The stages of data analysis begin with testing the validity and reliability of the instrument, determining and finally testing the hypothesis. Findings: The variable Knowledge sharing has a positive and significant effect on the innovative work behavior variable, the transformational leadership variable has a positive and significant effect on the innovative work behavior variable. Practical implications: The findings of this research can be used by SMEs managers to implement knowledge sharing and transformational leadership, to encourage increased innovative work behavior in SMEs, as well as for academics to support new knowledge and support theory.. Authenticity/value: The novelty of this research is the relationship model of Innovative Work Behavior with transformational Leadership and knowledge sharing in the digital era which has not existed in previous studies.

The purpose of this mini-research is to find out the use of learning media for Android-based Acquired Knowledge Systems Inc. (AKSI) applications can improve accounting learning achievement in students of class XII Accounting class of Sekolah Menengah Kejuruan University, Post-secondary (AKL 1 SMK N 1 Kebumen). This research is qualitative. Data collection techniques include interviews, observation, and documentation analysis. The data analysis technique used qualitative descriptive analysis, including data collection, data reduction, data presentation, and conclusion drawing. The study findings are as follows. 1) The teachers’ observations about using learning media for Android-based AKSI applications in learning activities indicate that they have implemented the learning process well. 2) The results of interviews with students have shown that: a) the learning process using the Android-based AKSI application media has been implemented well; b) student motivation has increased so that students feel their value increases. 3) The results of the analysis of the value documentation indicate an increase in accounting learning achievement by students, namely, a) before the use of teaching media Android-based AKSI applications are an average of class 66 with students who complete grades above Minimum Completeness Criteria (MCC) 16, b) after the use of learning media android-based AKSI Applications the average quality achieved by 75 with students who scored above MCC 23, then increased again the grade average value to 79 with students who achieved grades above MCC to 26.