bluuebunny/crossref_metadata_2025_split huggingface dataset:
How does leadership factors spur the success of sister city cooperation?
Authors: Rochman G P , Hudalah D 
Published: March 2020

Abstract
Some scholar indicated the leadership factors contribute to the success of sister city cooperation. However, research on the extent of its contribution is still limited. To fill this gap, an investigation of leadership factors was carried out through in-depth interviews with key actors who played a role and were directly involved during the process of sister city cooperation. This study examines the mechanism of local leaders which succeeded in building and implementing sister city cooperation to solve city problems. We found that local leaders designed sister city project or activities according to local needs and characteristics by involving academics and local communities, maintained and developed cooperation consistently and continuously by forming sister city management team, and encouraged community collective action to implement sister city cooperation through direct communication and incentives. The results of this study enrich the knowledge of leadership roles in city management and provide lesson learned for leaders of cities in the world.
Compressive strength and modulus of elasticity of concrete using iron fibers
Authors: Layang S , Wiratno W 
Published: March 2020

Abstract
This paper presents the effect of using iron fiber to the value of compressive strength and modulus of elasticity of concrete. The iron fibers used in the concrete mixture are 50 mm long and 5 mm wide which is the waste of the lathe. For this purpose, there are 5 variations of concrete mixture with iron fiber content of 0%, 6%, 8%, 10% and 12% of cement weight for each mixed variation. The test specimens used are cylindrical in diameter 150 mm and 300 mm in height. The value of fresh concrete slump is set in the range 100-140 mm. The value of compressive strength and modulus of elasticity of concrete was obtained from concrete cylinder testing after 28 days of curing. The test results showed that the concrete mixture with iron fiber content of 8% yielded the highest compressive strength from the variation of the mixture of concrete using iron fiber. The value of the modulus of elasticity of the concrete obtained from the test results shows the same trend with the elasticity value calculated using the empirical equation.
A computer-based system to support tourism in Bali, Indonesia
Authors: Suryanti A , Sugiartawan P , Welda W 
Published: March 2020

Abstract
The purpose of this research is to determine a favorite tourist destination in Bali with GDSS approach. The problem that occurs in Bali is the occurrence of a significant difference in tourist visits to each of the destination object. Ranking of tourism objects as a whole allows famous tourism objects determine by tourists. The ranking process using the approach of the Group Decision Support System (GDSS), it aims to combine the decisions of several tourists. The AHP model in GDSS is used to determine the weight of each criterion in each alternative, the TOPSIS model use for individual ranking of each tourist object and the BORDA model aims to classify individual ranking. The results showed that the Tanah Lot tourist attraction was ranked first with a difference in the value of more than half with other tourism objects, such as the Goa Gajah tourist attraction has the last rank. The results of the sensitivity analysis show that cleanliness and safety criteria are vital factors of tourism objects.
Designing an online-based questionnaire application for mobile devices
Authors: Pratama F H S 
Published: March 2020

Abstract
In a decision making and assessment, a lot of data is needed as a reference, the data needed can be obtained through filling out a questionnaire distributed to the community. With the rapid development of technology in the IT field, it is necessary to create a questionnaire application that is based online so that it can be accessed anywhere and anytime through the current mobile device. Online-based data storage needs are also important in a questionnaire, if all this time a questionnaire was made in paper form, in this paper we will discuss how to create an online questionnaire application. With the location of data storage also in online servers that can facilitate data processing. Application design is adapted to mobile devices that are currently owned by everyone. This paper aims to provide an effective and efficient solution for researchers, companies or individuals who want to use questionnaires as a method of data collection.
Vector machine to predict student retention: A computerized approach
Authors: Saraswati N W S , Widiartha K K , Prapitasari L P A 
Published: March 2020

Abstract
Student retention can be used as a measure of the university performance. Poor student retention would affect the university because it depicts a poor image of a university management. Student retention can be interpreted as the percentage of students who remain active until they are graduated and then we call these kind of students as active students. In this study, we conducted a research on students database to predict whether they are active or inactive students by using the Support Vector Machine and then at last, we as well measured the quality of the prediction model. We use first and second semester GPA, financial status, work status and student’s origin as predictor attribute. Prediction model that is developed from the student database of STMIK STIKOM Indonesia shown a good result with an accuracy level of 97, 46%. By excluding GPA from SVMs model, the performance of the model decrease. A model with all the attributes used in the classification provides a balance of positive and negative tuples of recognition compared to when one of attributes is omitted from the model.
A computerized system to evaluate freight transport performance in West Sumatera, Indonesia
Authors: Purnawan P , Fatra M S 
Published: March 2020

Abstract
Most of economic regional developments in Indonesia depend on freight transport system, efficient freight transport system would produce low cost of transport, it will affect on the price of good and the market. Freight transport in Indonesia is usually served by trucks, these mode has been identified as the transport mode that operate with high cost and inefficient. This paper shows the result of research on freight transport in West Sumatra that operated in Padang. This result is based from direct interview on 100 truck drivers in Padang. It shows that majority the trucks serve freight transportation between cities in West Sumatera and other Province in Sumatera island, most of goods that transported from Padang are construction materials. During deliver the goods, they require time about 1-2 days and always stop several times for break and eat. This is because the drivers drive the truck alone. The total operational cost spends during delivery to other province in Sumatera Island between Rp 1 millions - Rp 2 millions, there are illegal retributions for about 1-5% of operational cost, these retributions are conducted by person or organization. The Regulations that impede the performance of freight transport are prohibition of trucks enter the city in the morning and afternoon at peak hours.
The design a scenario of multimedia learning model based on synchronization between English lesson and ablution lesson
Authors: Azizah S , Huda M , Widiartin T , Maslihah M 
Published: March 2020

Abstract
Multimedia-based learning becomes a trend in schools that want their students to be able to absorb subject matter faster. Multimedia systems that are intended for learning must be designed to have a scenario that is aligned with the content of the lesson. In this research a scenario of multimedia-based learning model will be made using Data Flow Diagrams. The scenario model starts with Data Flow Level 0 which contains 3 processes, namely the learning process, the training process, and the quiz process. From the Data Flow Diagram Level 0, then the decompose process is carried out for each process to produce Data Flow Diagram Level 1. At level 1 Data Flow Diagrams for Learning Processes, 4 processes are generated, namely the process of Selecting Ablution Sequences, the Process of Show Ablution, Process Display of Physical Response, and Process of Display of Spell Speech. In the training process, 6 processes will be generated in the Level 1 Data Flow Diagram. In the quiz process, 4 processes will be generated in the Data Flow Diagram Level 1.
A document recommendation system of stemming and stopword removal impact: A web-based application
Authors: Parwita W G S 
Published: March 2020

Abstract
Stemming and stopword removal is process that requires a lot of resources in the text pre-processing. The resources used in stemming and stopword removal are directly proportional to the amount of stopword, text, and document. Elimination of stemming and stopwords is one of many options which can reduce process in document-based recommendation system. However, the elimination of stemming and stopword removal have an impact on the recommendation system accuracy. This study determines the impact of stemming and stopword removal in document-based recommendation system. The system used in this study is recommendation system that recommend final project supervisor based on similarity student preliminary research proposal (UPP) document and lecturers’ scientific publications. Student preliminary proposal and lecturers’ scientific publications are document in Bahasa Indonesia. This study begins with analysis to map out the components to be used in each recommendation systems testing. Then proceed with the rearrangement of recommended system components based on testing focus. The study result is precision, recall, and f-mesure values comparison between each recommendation system component elimination. Elimination of stemming and stopwords show that the elimination generates precision and f-measure value worse than the system with stemming and stopword removal. However, system with elimination give a better result at recall value. In the future study, recommendation system needs some development to improve the precision, recall, and f-mesure value with modification in stemming method using Sarawi project and increase the amount of lecturer’s publication.
A review of traditional arts in Batuan, Indonesia: How the computerized database makes an impact
Authors: Winyana I N , Yadnyawati I A , Sudiarsa I W , Mardiana P G E , Trisdyani N L P 
Published: March 2020

Abstract
One of the causes of traditional of Genggong performing arts becoming unpopular in the life of the Global community is the role that is not in favour of Genggong art like in Batuan Village. Genggong Batuan Sculpture Art in the 1973 era which is an abstract work of art. Distinctiveness and uniqueness of forms of work that are not sufficiently able to maintain popularity on the entertainment stage. Study of this paper Valid from qualitative methods designed to be used in more depth. Data analysis is done by observing the validity of data directly on the surface other than stored documents. The theory that addresses various forces is what is called in the realm of power and also the habitus that occurs in society. The final results of this study are findings related to the traditional educational process. Genggong is in fact not related to the activities of the entertainment community. The neglect that he caused was a lifestyle and structure that was not in favour of the art of Genggong Desa Batuan.
Blended E-learning on clinical skills learning from the medical student’s perspectives
Authors: Feriandi Y , Wasliman I , Hanafiah N , Budiman B , Putra A R , Rachmadini N , Putri C R , Yusuf K 
Published: March 2020

Abstract
With the rapid development of the internet, learning technology responds to the birth of e-learning with the vast use of a various Learning Management System (LMS) software to facilitate online learning in a structured manner. Moodle is an LMS developed by Martin Dougiamas which has four basic concepts, namely: constructivism, constructionism, social constructionism, connect and separate. Several studies have shown that learning reform that combines Moodle with conventional classes, shows an increase in student knowledge, attitudes, and behaviour. This study aims to compile a student’s perception on Moodle-based e-learning model in clinical skills learning in the Medical Faculty. This qualitative case study adopted the ‘define’ and ‘develop’ phases of the 4D model of a module development. The informants were 11 fourth-year medical students, at the academic phase of a medical school at Universitas Islam Bandung, Indonesia. This study was conducted using unstructured in-depth interviews and small group discussions. The verbatim data were transcribed using Microsoft Word and analysed using NVivo ver.12 software. Four major themes emerged from the define phase: teaching materials, training evaluation, student’s learning styles, and the weaknesses of the conventional clinical skills training. This research described that conventional way of clinical skills learning has many limitations and suggested that the use of e-learning based module such as Moodle, could be used as a blended learning approach and can cover the shortcomings of conventional learning methods in clinical skills teaching of the medical students.
A remote training of maternal knowledge and children health center: A multi-user application implementation
Authors: Nurhayati E , Rathomi H S , Fitriyana S , Ibnusantosa R G 
Published: March 2020

Abstract
The aim of this study was to compare the improvement of nutritional knowledge of maternal and children health centre cadres in Tamansari, Bandung through entrepreneurship and nutritional training. This was an analytical study with cross sectional approach that held while conducted a community service. Nutritional knowledge among the cadres measured using questionnaire pre and post the first phase of the training. The comparison analysed using Stata with dependent t-test. This study revealed that 24 cadres completed both pre and post questionnaire, other 3 cadres only returned one questionnaire. Based on the statistical analysis, there was a significance improvement on the level of nutritional knowledge after the training. The study concluded that entrepreneurship nutritional training can improve knowledge level on maternal and children health centre cadres.
Web-based application design for agile stakeholder communication
Authors: Rantung V P , Munaiscehe C P C , Rorimpandey G C , Sangkop F I , Pardanus R H W , Hoppenbrouwers S 
Published: March 2020

Abstract
An effective communication comes from good communication management. Agile service development has principles regarding to the communication management. The principles focus communications into a situation, thus the communications are well organized in operation so the communication will be effective and efficient. Aims of this research are to create communication management system which is appropriate for agile stakeholder to manage their communication during project development. The method used in this research is software development life cycle (SDLC). This research presents a web-based application design for Agile stakeholder communication support in order to help project developers in organizing and planning communication activities during project development based on Agile service development principles.
How to develop SETS-based electronic book to improve student’s science literacy with 4S TMD models?
Authors: Lestari O , Anwar S , Priscylio G , Wahyuni W S , Oktasari C , Agustina N R 
Published: March 2020

Abstract
This study aims to develop teaching materials on the rate of reaction based on Science, Environment, Technology and society (SETS) to improve students’ scientific literacy. The research method used is Developmental Research (DR) with Four Steps Teaching Material Development (4S-TMD) models. This article is the first part of the development of teaching material which includes selection and structuring steps. In the selection stage, the development of indicators that are in accordance with the demands of the curriculum, explains the concept of reaction rate using standardized textbook sources, and analyzes SETS which can be related to the concept of reaction rates. In the structuring stage consist of concept maps, macro structures and multiple representations are developed that connect between representations of macroscopic, sub microscopic and symbolic levels. The results of the selection and structuring steps are evaluated by expert lecturers. The results show that the teaching materials developed are in accordance with the demands of the curriculum, scientific certainty has been ensured and the phenomena presented are in accordance with the aspect of SETS and concept maps, macro structures and multiple representations developed are valid. The first part of the development of teaching materials which includes the selection and structuring steps resulted in a draft of SETS-based reaction rate teaching materials. Next step, we will doing characterization and didactic reduction stage to draft teaching material.
Empowerment for adults through digital skills enters the era of industrial revolution 4.0
Authors: Hidayat M R , Suryono Y 
Published: March 2020

Abstract
The development of the digital world in the era of industrial revolution 4.0 is very significant both in the world of education and the world of industry where it requires adaptation to be able to utilize it so that they remain productive to increase income. The purpose of this article is: (1) To know the empowerment of adults through digital skills entering the era of industrial revolution 4.0 by utilizing technology as an opportunity for their lives (2) The process of stages that adults do about understanding digital skills. The time of this study was conducted January-February 2019. This research was conducted in Sleman, Yogyakarta Special Region. This research model uses the Self-Directing Learning approach. The method used in this study is a qualitative method with data collection techniques through observation, interviews, questionnaires, and documentation. The subjects in this study were 23 online drivers. The results of this study indicate that (1) There is a significant favourable influence on empowerment for adults that has been carried out through digital skills (2) The process of stages carried out for adults to be able to improve and adopt the concept of digital skills through planning, socialization, training, implementation, evaluation, and assistance. With this empowerment, online motorcycle taxi company partners pay more attention to drivers by empowering them if there is a new menu. So that all drivers immediately find out the latest list published by online motorcycle taxi companies.
Digital pedagogical competence evaluation of teachers and strategies of school principals
Authors: Wulandari S A , Arifin Z 
Published: March 2020

Abstract
The pedagogical competence describes the capability of a teacher in learning at school and improving teacher’s pedagogical competence needs support from the principal. This study aimed to describe the principal’s strategy in improving teacher’s pedagogical competence. This type of research was qualitative. The data sources were principal and teacher in Sekolah Dasar Negeri 1 Sumbang. Interview and observation were used as instruments to collect the data. The steps of data analysis include data reduction; data validity; data display; and drawing conclusions. The results of this research indicates that the strategies undertaken by principals in improving teacher pedagogical competence include involving the teachers in seminar or training activities; participating in the activities of the teacher working group; and personal guidance based on the results of supervision of learning activities. The key to success in implementing this strategy is to create a conducive school climate.
Android-based application to evaluate gender differences in private high schools
Authors: Usman F L , Budiyono B , Indriati D 
Published: March 2020

Abstract
Whenever a person has an idea in his mind but the idea is intuitively unacceptable, he substitutes his idea which are intuitively more effective and efficient. The substitutes are called intuitive models. The approach used in this study is the qualitative approach with a type of explorative-descriptive. The purpose of this study is to describe the intuition of private vocational students in terms of gender where the students’ intuition is an intuitive model of students in solving mathematical problems with the PISA model. The subjects are mechanical engineering student in class XI of vocational high school and included high ability students in their class This research using task-based interviews and result of student. Based on the result of the research in using intuition models, female student more uses models than male student. Female student uses trial and error to stimulate ideas from understanding problem to finding solution while male student only writes important point for him and not easy to communicate his ideas. It’s found that intuition can occur anywhere in solving problems. The product results from intuition in the form of ideas obtained by intuition models which function as a means to make it easier for someone to understand objects or concepts that are intuitively difficult.
Digitalized curriculum distribution of Indonesian education
Authors: Noviandari H , Haryanto H 
Published: March 2020

Abstract
2013 curriculum is a simplified curriculum, using thematic integrative learning approaches, and in it contains about strengthening character education for students. This research aims to describe the management of 2013 curriculum in elementary school which includes the plan of the implementation and evaluation. This is a qualitative research by using case study approach. The subject of this research is the principal, the vice principal, curriculum, teachers, and students. The data of the research is collected by doing interview, observation, and document study. The data analysis is done descriptively. The result of this research shows that the management of 2013 curriculum in elementary school can be seen from three aspects. They are planning, implementation, and evaluation. The planning of 2013 curriculum is based on the policy that has been established by the government and the curriculum evaluation implementation from the previous period. The implementation of 2013 curriculum uses integrative thematic learning with scientific approach and is applied gradually. The evaluation of the curriculum is done in order to see the ability of achieving the goal and the feasibleness of 2013 curriculum by considering the analysis of student’s score and evaluation meeting in every end of the semester.