bluuebunny/crossref_metadata_2025 huggingface dataset:
Exclusive Stopping Space for Motorcycles (ESSM) technical design at signalized intersections
Authors: Muh Akbar  , Dewi Sriastuti Nababan  , Daud Andang Pasalli
Published: October 2023

The growth of motorcycles which continues to increase every year can lead to an increase in the number of accumulation of motorcycles on the approach to the intersection, so it is necessary to plan a Exclusive Stoping Spaces for Motorcycle (ESSM). The purpose of this study is to find out whether the street at the research location meets the requirements for ESSM planning by reviewing the number of motorbikes piled up during the red phase and planning the ESSM design. The method used in this study is an experimental method in accordance with the 2014 Indonesian Highway Capacity Guidelines (PKJI) and the Technical Planning Guidelines for Special Stopping Spaces in urban areas. The results of the study show that ESSM at signalized intersections in urban areas in Merauke City can be implemented in the next 15 years, namely in 2037. Of the four arms of signalized intersections, only 3 approaches can implement ESSM facilities, namely the Brawijaya Street approach, the TMP Street approach, and Parakomando Street approach. While the Angkasa Street approach cannot be applied to ESSM because it does not meet the requirements in the ESSM planning guidelines. The ESSM design on the Brawijaya Street approach uses a 2-lane box type ESSM with an area of 60 m2; on the TMP Street approach using a 2-lane box type ESSM with an area of 60 m2; on the Parakomando Street approach using a 2-lane box type ESSM with an area of 56 m2.
Floating Photovoltaic Potential in the Rawa Biru Area of South Papua Province
Authors: Johan Karim  , Damis Hardiantono  , Hariyanto Hariyanto
Published: October 2023

National energy policy and renewable energy development policy towards 23% in 2025, the first target is to increase solar energy capacity as a priority where development includes rooftop solar power plants, large scale solar power plants, and floating solar power plants. The legal basis for the development of renewable energy is the policies of the central government and regional governments through regulations made. South Papua with the potential of Rawa Biru which is one of the sources of clean water in Merauke. Rawa Biru with a watershed area (DAS) of 4,791.671 km2 and an actual water body area of ​​95 ha. Simulation is done using Google Earth and Solargis software.  Potential of floating PV in Rawa Biru with data maps, solar azimuth and PV configurations. Area of 95 ha floating PV potential 53,25 MWp, generating potential 79,93 GWh/year and area of 8 ha floating PV potential 2,14 MWp, generating potential 3,24 GWh/year.
Assessing the Performance of Urban Drainage Networks in Settlements as an Impact of Urbanization
Authors: Jeni Paressa  , Dina Limbong Pamuttu  , Siti Nur Indah Sari  , Dina Limbong Pamuttu  , Aring Wulandari
Published: October 2023

The increase in the number of residents in the city area due to urbanization and the rapid growth of the city's population itself causes many environmental problems, one of which is flooding. The drainage network becomes a vital infrastructure in the development of the city to be free from flood problems, especially in dense areas such as settlements or housing, which are increasingly densely populated every year. The purpose of this study is to examine whether the drainage network in the Berlian Simpati Blorep housing estate in the middle of Merauke City is able to accommodate flood discharge for the next few years. The methods used in this study are quantitative and qualitative, based on the results of the analysis. The results showed that with an existing channel capacity (Qs) of 0.097 m3/sec < the planned flood calculation discharge (Qr) of 13.657 m3/sec, the existing channel capacity was not able to function effectively with a 5-year recurrence period.
Personalized Pathways to Proficiency: Exploring the Synergy of Adaptive Learning and Artificial Intelligence in English Language Learning
Authors: Martha Betaubun  , Desy Eva Laila Rokhmah  , Jarot Budiasto
Published: October 2023

This research aims to explore the potential of an artificial intelligence (AI) platform in revolutionizing education and evaluating student performance, with a specific focus on English learning. The study adopts a qualitative research method, employing a comprehensive literature review to gain insights into the role of AI in language education. The findings reveal that AI technology holds promise as a powerful tool for enhancing English learning among students. The discussion encompasses various studies supporting the use of AI-based applications, websites, Virtual Reality technology, and other AI-driven learning and teaching systems to improve students' English skills. However, the research acknowledges the limitation of not extensively examining the full extent of AI's role in students' English learning. As a suggestion for future research, further investigations are proposed to thoroughly assess the precise impact of AI in improving students' English proficiency.
Application of Cow Compost and Sago from Charcoal on The Growth of Sawy (Brassica juncea L.)
Authors: Diana Susanti  , Nemo Alexia A  , Resubun Mariana L  , Rangga Kusumah  , Nurhaya J. Panga
Published: October 2023

This study aims to examine the effect of the combined treatment of sago midrib charcoal planting media with different dose levels of cowshed compost on the growth of mustard plants. The study was conducted in Mandala Village, Merauke Regency from February 2022 to March 2022 using a factorial Randomized Block Design with 12 treatment combinations and 4 replicates, namely: A1B1 (soil without cow manure compost), A1B2 (soil + 5 tons of cow manure compost/ ha) A1B3 (soil + cowshed compost 10 tons/ha), A1B4 (soil + cowshed compost 15 tons/ha), A2B1 (soil + sago midrib charcoal without cowshed compost), A2B2 (soil + sago charcoal + compost cowshed 5 tons/ha), A2B3 (soil + charcoal from sago fronds + compost from cowshed 10 tons/ha), A2B4 (soil + charcoal from sago leaves + compost from cowshed 15 tons; ha), A3B1 (sago midrib charcoal without compost cattle), A3B2 (charcoal + 5 ton/ha cowshed compost), A3B3 (sago frond charcoal + 10 ton/ha cowshed compost), A3B4 (sago frond charcoal + 15 ton/ha cowshed compost). The results showed that the combination of the treatment of planting media and cowshed compost had a significant and very significant effect on the A1B4 treatment (soil medium + 15 ton/ha cowshed compost dose) on parameters of plant height (39.75 cm), leaf length at 40 Hst (226.25 mm) and total harvested weight (72 grams). Furthermore, the A2B3 treatment combination (soil medium + sago frond charcoal + 10 tons/ha cowshed compost) showed significantly different yields on the number of leaves parameter (9.75) and the A2B4 treatment (soil medium + sago palm charcoal + 15 cowshed compost) ton/ha) on leaf width parameter (122.75 mm).
Age-Dependent User Perception Analysis of Web Application Using Technology Acceptance Model Approach: A Case Study
Authors: Assaf Arief  , Achmad Fuad  , Suyuti  , Suhartini
Published: October 2023

In the pursuit of technologically advanced governance, the Ministry ABC has integrated technology into daily operations, particularly through web applications like an employee administration information system. However, challenges persist in the implementation of online administration, especially in terms of technology adoption among the older generation. This study employs the Technology Acceptance Model (TAM) to investigate the usage of the administrative information system, focusing on System Quality (SQ), Perceived Ease of Use (EU), Perceived Usefulness (PU), and Behavioral Intention (BI). Surveying 147 respondents via questionnaires, the findings reveal that system quality positively influences perceived ease of use and perceived usefulness, while unexpectedly establishing a negative relationship between system quality, perceived ease of use, perceived usefulness, and behavioral intention. These insights hold significance for both theory and practice, reaffirming the crucial roles of perceived ease of use and perceived usefulness in shaping behavioral intentions and augmenting the TAM model.
Design of a Loadbased Battery Discharge System in a Remote Island Using Marine Currents and Solar Energy as Energy Sources
Authors: Faanzir Faanzir  , Umar Umar  , Iswan Iswan
Published: October 2023

This paper proposes a plan of electric system on a remote island that utilizes the power of marine currents and solar. The supply system is carried out in a decentralized battery and a centralized battery. The types of batteries used is Lithium-Ion (Li-Ion). The decentralized battery system and the centralized battery, refer to each customer's load power. Power customer loads using DC (Direct Current) equipment and lighting. The battery voltage used as a source is 48 V while the customer uses 12 V. The use of batteries as the main source to meet the electricity needs of various types of customers uses a maximum current of about 3.8 A.
Investigating the Effect of Pouring Temperature Variations on Casting Defects of Making Camshaft Covers for Yamaha Jupiter Motorcycles Using Sand Casting Method
Authors: Asril l. Fabanyo  , Ivan Junaidy A. Karim  , Bambang Tjiroso
Published: October 2023

Casting using the sand-casting method is one of several methods in the metal casting process. The pouring temperature in the casting process is critical because it affects the casting results. This study aims to determine the effect of variations in pouring temperature on porosity defects in used aluminum metal castings and the impact of variations in pouring temperature on casting defects. The aluminum is melted and poured into the molds used are clay molds; In general, the mold is divided into two parts, namely the top (cup) and the bottom (drag), so that after the mold is finished, the melted aluminum is poured into the mold with variations in pouring temperature of 660˚C, 690C, and 720˚C. The method used is the observation method which is done by direct observation of the object of research. From the analysis of porosity defects data, the higher the casting temperature, the lower the porosity defects; a temperature of 660 C with a percentage value of 36.8%, a temperature of 690 C with a percentage value of 34.8%, and a temperature of 720˚C with a percentage value of 34.5%. This shows that casting temperature affects casting defects and porosity.
An Analysis Of Flow Capacity Variation and Distance Between Louvered Strip Constant Angle 25o Of Heat Transfer and Pressure Decrease On The Heat Exchanger
Authors: Ishak Usman  , Kifli Umar  , Sandi Rais  , Rian A. Rahman
Published: October 2023

This study aims to determine the effect of variations in flow rate and the louvered strip inclination angle on heat transfer in a double-pipe heat exchanger and the impact of variations in flow rate and inclination angle of the louvered strip on the inner tube pressure drop in a double-pipe heat exchanger. Three pieces of louvered strips at 50 mm, 70 mm, 90 mm are inserted into the inner tube of the heat exchanger with a constant tilt angle of 25°. Cold and hot water are used at a constant value where the cold-water flow rate is 600 liters/hour and V = 900 liters/hour, while the hot water flow rate is 1200 liters/hour. The inlet and outlet temperatures of both hot and cold water are measured, and the heat transfer characteristics of the heat exchanger are calculated as a result of the pressure drop that occurs in the inner tube due to the difference in height on the U-tube manometer used.
Optimal Power Flow Using Particle Swarm Optimization Hybrid Inertia Weight and Constriction Factor Algorithm (PSOHIC) Case Study: Thermal Generator System of 150 kV Sulbagsel
Authors: Muhammad Natsir Rahman  , Andi Muhammad Ilyas
Published: October 2023

The increasing use of electricity encourages electricity scientists to create or build mathematical models to improve the quality of electric power. This study uses IEEE 26 bus system data to validate the method and 150 kV thermal generator data from the South Sulawesi (Sulbagsel) system as a case study. The method used is PSOHIC. The simulation results for the 150 kV Sulbagsel system data show that PSOHIC converges more quickly, namely in the 8th iteration. The standard PSO converges at the 25th iteration. The IPSO algorithm converges at the 20th iteration. At the same time, the MIPSO algorithm converges at the 12th iteration. The power flow simulation results show that with PSOHIC, the power loss of 16.48 MW is smaller than the current system of 19.10 MW, that is, the power loss is reduced by 0.1613%. The production cost with PSOHIC is IDR 281,860.91/hour, cheaper than MIPSO, IPSO and PSO.
Modelling The History Of Sultan Nuku's Struggle In The Design Of Historical Tourism Area In Tidore City
Authors: Hery Purnomo  , M. Amrin Conoras  , Endah Harisun  , Nurul Hikmah
Published: October 2023

Tidore is a Sultanate in North Maluku which is part of the Four Sultanates of Maluku Kie Raha, Moluku Kie Raha is a term to refer to four regional rulers called kolano: Ternate, Tidore, Bacan, and Jailolo. The golden age of the Sultanate of Tidore spanned a wide area, most of Maluku to the East, the Papua region, rich in historical and cultural heritage. Efforts that can be made in order to maintain and preserve historical relics are by modeling a museum of the history of the struggle of Sultan Nuku, so that the next generation can still witness historical evidence of the legacy of previous generations. Qualitative design methods are used in designing by collecting data, analyzing data, concepts, and modeling designs. With the modeling of the Nuku Sultanate history museum, it is expected to increase the power to provide an overview of the history of the Nuku Sultanate in Tidore.
The Effect of Single and Multiple Layers of Thin Aluminum Cylinder Walls on High-Speed Impact Behavior
Authors: Witono Hardi  , Amat Umron  , Mohammad Shalahuddin Abdul Aziz
Published: October 2023

The use of thin-walled structures as impact energy-absorbing media has been carried out by many researchers. The cylindrical tube shape is very popular and is used in an extensive area. Many ways are done to increase the ability to absorb energy and reduce the maximum reaction force. This study investigates the behavior of single- and multiple-layer thin aluminum tubes. The finite element method is used to model specimens and impactors. One end of the sample is subjected to a fixed support, and the other is subjected to impact at a speed of 50 m/s. The specimens used consisted of one, two, three, and four layers with a fixed total thickness of 4 mm. The results showed that the single layer has the slightest total deformation and the most significant reaction force for relatively the same energy absorption. Using more layers increases the deformation length but decreases the reaction force. This is due to the absence of adhesive between layers, so all layers work together simultaneously. The results of this study assist as a recommendation for the manufacture of high-speed impact energy-absorbing structures.
The Influence of Latitude on the Climatic Characteristics of Classroom in Campus 1 and Campus 2 of Khairun University in Achieving Adaptive Thermal Comfort
Authors: Tayeb Mustamin  , Nasrullah  , Sayyid Quraisy  , Aswar Masri
Published: October 2023

Microclimate variables are important factors that affect adaptive thermal comfort. These factors include air temperature, solar radiation, air humidity, and wind speed. This study focuses on discussing microclimate variables, specifically air temperature and air humidity. This is based on previous research indicating that the most influential climate variables are air temperature, solar radiation, and air humidity. This study is a field research aimed at comparing air temperature and air humidity between campus 1 and campus 2 of Khairun University, due to differences in geographical elevation. Measurements were taken in March. The variables of air temperature and air humidity were measured inside the building. The research results show significant differences between campus 1 and campus 2. These differences can be associated with the perceived adaptive thermal comfort by the users. The thermal sensation results direct that the majority of users in campus 2 feel cool, while the majority of users in campus 1 feel comfortable or neutral. These findings provide a strong basis for improving adaptive thermal comfort in both campuses by considering optimal air temperature and air humidity settings.
Measuring the Spatial Configuration of the Center Point of Indonesia Using Space Syntax
Authors: Andi Andre Pratama Putra  , Djubir R. E. Kembuan  , Desty Rara Retna Kalude  , Heince Andre Maahury
Published: October 2023

This study aims to analyse the spatial configuration caused by the development and urbanisation that occurred in Makassar, especially in the Center Point of Indonesia area. The method used in the study uses a space syntax approach that provides graphic analysis results that show the relationship between the built environment and human activities in space. The city spatial plan map in the Center Point of Indonesia by 2030 area was analysed using Depthmap X. The syntactic measure used is integration and choice, both globally (Rn) and locally (R3). The results of the analysis conducted show that the Center Point of Indonesia area itself does not have a high value of integration and choice both globally and locally, but the roads that connect the area, namely Metro Tanjung Bunga Road and Cenderawasih Road, are the most integrated roads.
Python-based energy and exergy analysis for efficient evaluation of steam turbine performance
Authors: Muhammad Alvin Jordan  , Fahrudin Fahrudin  , Muchamad Oktaviandri
Published: October 2023

Gas and Steam Power Plant (PLTGU) is a thermal power plant that has been in use since 1901. Over time, the energy and exergy analysis of PLTGU must be a fast analysis and takes very little time. This study aims to analyze the energy and exergy of one of the PLTGU components, namely the steam turbine using the python programming language, so that the analysis can be carried out quickly. As a theoretical basis to be able to carry out energy and exergy analysis of PLTGU steam turbines. The objects analyzed are: system input energy, isentropic efficiency, turbine work, energy loss rate, turbine energy efficiency, system exergy, fuel and product exergy, exergy destruction rate, and exergy efficiency. In carrying out the analysis, the theory used is the laws of thermodynamics 1 and 2. The results of the analysis are carried out according to the adopted theory, the isentropic efficiency of the steam turbine is in the range of to , the exergy of the system will always be greater than the energy of the system, the exergy of fuel is greater than product exergy, and the exergy efficiency of steam turbines is above . It can be concluded from this research, that the steam turbine can still be operated for the next few years.
Four-Layer QoS Analysis for Multimedia Traffic over Wi-Fi Network at UPNVJ Laboratory
Authors: Inez Innocentia Rahawarin  , Fajar Rahayu Ikhwannul Mariati  , Achmad Zuchriadi  , Andhika Octa
Published: October 2023

One technique to evaluate and enhance the quality of telecommunications services is to monitor and measure the Quality of Service (QoS) and the user’s Quality of Experience (QoE). This method is suitable to be performed in an area that provides public Wi-Fi for multi-user, such as Wi-Fi at the UPN Veteran Jakarta Electrical Engineering Laboratory. The survey results show that there are still many issues experienced by users regarding the availability, accessibility, retainability, and stability of the network and application services accessed. The multimedia application services analyzed in this study are WhatsApp Desktop Call (voice traffic), Zoom Meeting (video traffic), and the UPNVJ LeADS web (data traffic). The tools used for data collection are Wireshark, PRTG, router admin panel web, and Command Prompt. Based on the monitoring, it was found that: network quality degrades when connected to more than 5 devices at the same time, frequent downtime conditions can reach 54% in a day, and the average data packet traffic speed across one device is 4,34 Mbps. Based on the average calculation of the QoS parameters measured: the highest throughput value is obtained on the UPNVJ LeADS web which reaches 102,09 Kbps, the highest delay value is obtained in the WA Desktop Call which reaches 521,39 ms, the highest jitter value is obtained in the WA Desktop Call which reaches 1,21 ms, and the highest packet loss value is obtained in Zoom Meeting which reaches 2,16%. The most common issue experienced by users is the “no internet” condition on the Wi-Fi network. The solution for network optimization in this condition can be done by administration setting and network management.
Analysis of the Voltage Stability of Power Using L-Index Voltage Stability
Authors: Djami Olii  , Eddy Djubir Kembuan  , Joucke Rapar  , Agus Takaredase
Published: October 2023

Voltage stability is highly dependent on the ability of the system to maintain voltage conditions throughout the bus, both under normal conditions and after a disturbance. One static analysis tool often used is the power flow completion method to determine the voltage magnitude at several points  under review. This paper presents static voltage stability analysis for heavy and light load conditions on the load bus. Voltage stability analysis is performed on the IEEE-14 power system bus using the L-index voltage stability method. L-index values ranging from 0 – 1, buses with L-index voltage stability values close to 1.0 are identified as critical buses.
Information Systems Analysis using the Technology Acceptance Model approach. Case Study: Faculty of Engineering, Manado State University
Authors: Merriam Modeong  , Djubir R. E. Kembuan  , Olivia E. S. Liando  , Keith F. Ratumbuisang
Published: October 2023

The information system is a technology application that provides information using the web. The Faculty of Engineering, Manado State University is an educational institution that has implemented an Information System as one of the conveniences in the student administration process starting from information on course grades received in each semester, grade point average, to filling out the Semester Plan. The use of this information system also requires both positive and negative responses. TAM is a model that is often used to measure user acceptance. With the TAM theory, it can be seen the response from users of the information system. The results of the analysis show that Perceived Usefulness, Perceived Ease of Use, and Intention are the main variables that influence User Acceptance of the information system. So, based on the analysis using TAM it can be concluded that the TAM variables are able to be a determining factor in the level of user acceptance of information systems at the Faculty of Engineering, Manado State University.
Classification of Public Opinion on Online Learning Policies using Various Support Vector Machine’s Kernel
Authors: Husni  , Arif Muntasa  , Mochamad Dani Hartanto
Published: October 2023

The COVID-19 pandemic has resulted in significant changes in the education sector. The government issued a policy so that learning must be carried out online from home. This policy became a polemic for teachers and students so that pro and con opinions emerged on social media, especially Twitter. Sentiment analysis of public opinion is an interesting study. Standard classification algorithms such as k-Nearest neighbours, naïve bayes, decision tree, random forest, and support vector machine (SVM) can categorize these opinions in a short time with good accuracy. Many studies show that SVM is more accurate than all other classification methods. SVM works using kernels, including Linear, Polynomial and Radial Basis Functions (RBF) where each kernel requires different parameters. The linear kernel only requires one parameter, namely c (Cost). The RBF kernel requires 2 parameters, c and ɣ (gamma) while the Polynomial kernel uses 2 parameters, c and degrees. SVM does not have default values for these parameters and are based on experience and experimentation. The wider the range of parameters, the more likely the classifier obtains the optimal values. This study tries some parameters values of SVM kernels for text classification based on sentiment. Testing using 5-fold cross validation and confusion matrix show that SVM with a linear kernel provides the best performance with an accuracy of above 84%.
The Role of the Regional Government of Sampang Madura Regency in Managing Coastal Tourism as an Alternative Livelihood for Fishermen's Families
Authors: Helmy Boemiya  , Ida Wahyuliyana  , Boedi Mustiko  , Lutfy Susila Adi Irawan
Published: October 2023

Referring to Law Number 7 of 2016 concerning Fishermen Protection and Empowerment, the purpose of the protection and empowerment of fishermen is provide infrastructure and facilities needed in developing business, provide certainty of sustainable business, and  running independent, productive, advanced, modern and sustainable businesses. Folowing Articel 33 of 1945 Constitution Republik Indonesia The article seems to mandate the state and government to control natural resources and manage them for the prosperity of its people. The constitution above, has a clear constitutional basis related to  protection and empowerment of fishermen. Utilizing the beauty of coastal tourism destinations, is gifts of extraordinary natural resources. Role of local government Coastal tourism-based tourism management by local government is expected to improve the economy of coastal communities, the majority of whom are fishermen. Regulations are the basis of tourism management which is  legal umbrella for preparing coastal tourism development plans. Sampang Regency in  development of coastal tourism, currently not only centered on the beach and results of fisheries or fishing in the sea. The development of coastal tourism potential in Sampang Regency expected to managed properly and sustainably by  local government. Potential to improve economy, welfare community And alternative livelihood for fishing families.
Case manipulation of football match score by the referee in the framework of fulfilling sports purposes
Authors: Emmilia Rusdiana  , Pudji Astuti  , Gelar Ali Ahmad  , Vita Mahardhika  , Nurul Hikmah
Published: October 2023

The manipulation of football match scores in Indonesia is familiar and continues to increase. The settlement of the case in the judge's decision was based on two criminal acts, namely the crime of fraud (Article 378 of the Criminal Code) and bribery (UU No. 11 of 1980). It is stated in several judge's decisions, including in Judge's Decision No.31/Pid.Sus/2020/PN.Smd and Judge's Decision No.48/Pid.Sus/2019/PN BNR. Manipulation of match scores as an attempt to violate the goals of the sport of football. This research aims to verify cases of match score manipulation by referees in realizing sports goals. The results of the discussion prove that the two judges' decisions that classify match score manipulation In the two judges' decisions that classify match score manipulation cases as fraud and bribery, there is the fulfillment of the elements in both of these crimes. In contrast, the subject of the violation is the referee who leads the match, which requires Integrity and leadership character. Then the goal of a soccer match is to support the embodiment of the formation of national values and character. Then when a referee is involved in a match score manipulation case, it means he has generally failed the goals of the sport.
Dispute Resolution between Players and Clubs after the Enactment of Law Number 11 Year 2022 Concerning Sports
Authors: Arinto Nugroho  , Eny Sulistyowati  , Emmilia Rusdiana  , Muh. Ali Masnun  , Eko Wahyudi  , Rezi Wanda Huzaimi  , Denial Ikram
Published: October 2023

Disputes between players and sports clubs usually occur because one of the parties violates the promise as agreed in the contract. There are differences in dispute resolution in similar cases in Indonesia. There were those who filed lawsuits at the District Court and there were those who complained to FIFA where FIFA then imposed sanctions on the club. This non-uniformity creates confusion especially for those who wish to question the rights that should be obtained. Based on this, the purpose of this study was to understand whether the courts have the authority to resolve disputes between players and sports clubs in Indonesia after the promulgation of Law Number 11 of 2022 concerning Sports. The research method used is normative law with a prescriptive analytical approach. The results of the study show that currently the court has no authority to adjudicate disputes between players and clubs. This has consequences, namely the resolution of disputes becomes more efficient in time but in terms of the right to obtain justice it becomes limited because the settlement by arbitration is final and binding so that no further legal action can be taken.
Integrative model of conservation partnership in the context of community empowerment and ecosystem restoration in Baluran Situbondo National Park, East Java
Authors: Indri Fogar Susilowati  , Tamsil  , Mahendra Wardhana  , Dita Perwitasari
Published: October 2023

Baluran National Park is a nature conservation area that has an original ecosystem managed with a zoning system that is used for research, science, education, supporting cultivation, tourism and recreation. Although Baluran National Park is used in accordance with laws and regulations, it is not free from problems. The problems faced are among others related to spatial planning (  zoning) of national parks, especially those related to special zoning, animal hunting, illegal logging, maximizing community involvement in national park management, regulations related to national parks. Problems can stem from the weak synergy of national park management carried out by the government and the community, resulting in conflicts related to the management of Baluran national park. Conflicts that occur in Baluran national park do not only involve the community around the national park, but if other parties are related to collaborative management of the national park itself. This research is needed to photograph and analyze the integrated model of conservation partnerships carried out by Baluran national park as one of the efforts to handle tenure conflicts and provide access for communities around the national park, in order to establish synergy in the empowerment of national parks, communities and the sustainability of Baluran national park. In addition, how the regulations that have been established can be the basis for implementing the use of Baluran national park to achieve the set goals.
Head to the field: Fieldwork as a direct experience learning tool in the integrated geography course
Authors: Lidya Lestari Sitohang  , Bambang Hariyanto  , Aida Kurniawati  , Sukma Perdana Prasetya  , Eko Budiyanto  , Nugroho Hari Purnomo
Published: October 2023

This article explores the researchers’ use of fieldwork as a direct experience learning tool in an integrated geography course as a precursor of spatial courses offered in the upcoming semester. The researchers analysed the students' direct experience learning process in the field, guided by the research questions (a) what are the supporting aspects of the fieldwork course during the integrated geography course, and (b) what are the constraining aspects of the fieldwork course in relation to the achievement of course learning by students in their second year. The findings indicate that students found the fieldwork to be worthwhile but had concerns about the time spent on preparation and the study workload. The students were able to make important connections to the course content. Nevertheless, the students are also considerate of the insufficient lecturer’s guidance, nature attraction, peer disturbance, and assignment workloads as the constraining elements in their learning process.
Implementation of Zoning System Policy in New Student Admission as an Effort to Equalize Education in Indonesia
Authors: Meirinawati  , Indah Prabawati  , Eva Fanida  , Galih Pradana  , Revienda Fitrie
Published: October 2023

Education is a right for everyone. The problem that still occurs is the lack of equitable facilities and infrastructure to support education. One of the government's efforts to accelerate education equality is the establishment of a zoning policy through Minister of Education and Culture Regulation No. 14/2018 on New Student Admission. To measure the success of a policy implementation, this phenomenon will be analyzed using Edward III's policy implementation model. Edward III's theory is considered relevant to the analysis process for research with a qualitative approach. The purpose of this research is to see and describe the phenomena that occur in the implementation of the zoning system policy in the admission of new students as an effort to equalize Indonesian education. By using indicators of communication, resources, organizational structure, and attitudes or dispositions. This research shows the results of the implementation of the zoning system policy in PPDB which is quite good as an effort to equalize education in Indonesia.
Legal Empowerment for SMEs Regarding Collective Marks: A Legal Analysis
Authors: Siti Nur Azizah  , Eny Sulistyowati  , Sulaksono  , Muh. Ali Masnun  , Syahid Ahmad Faisol
Published: October 2023

This study aims to conduct a legal analysis regarding the empowerment of SMEs in obtaining protection for collective trademark rights. This article uses doctrinal research (normative juridical), using primary and secondary legal materials and non-doctrinal using primary data. The results of the research and discussion show that empowering MSMEs through collective brand protection needs to be considered from both normative and empirical aspects. From the normative aspect, there are still inconsistent arrangements and unclear norms. while at the empirical level the provision of collective brand protection for MSMe is relatively difficult to realize.
Jeneponto Smart Branding (JSB) Program Implementation in Jeneponto Regency, South Sulawesi Indonesia
Authors: Suci Megawati  , Mernawati  , Muhammad Farid Ma'ruf  , Trenda Aktiva Oktariyanda  , Deby Febriyan Oktariyanda  , Ahmad Nizar Hilmi
Published: October 2023

This study aims to describe and analyze the implementation of JSB in Jeneponto Regency by exploring the context of the implementation of the JSB program. This study used descriptive qualitative method. Data collection techniques in research are observational interviews and FGDs. This study uses Qualitative Data Analysis. The results of the study show that the analysis of the implementation environment analysis is: a). The characteristics of the institution and regime in power, the Jeneponto District Head has an important role in the JSB program; b). The degree of change to be achieved is that the JSB program is long-term in nature and requires changes in people's behavior; c). Awareness and responsiveness, as a whole in the institution, organizational structure, committee or working group implementing the program; d). Local Wisdom, If the mindset changes and progresses to implementing JSB then it will become a support. The implementation model that has been implemented so far has not been optimal, so it is necessary to recommend a good program implementation model by optimizing the factors that influence the content of the policy and the Context of Implementation.
Approval on the suitability of the use of marine space for the placement of planting Bagan by traditional fisherman in the coastal of Kapedi Village
Authors: Rina Yulianti  , Safi
Published: October 2023

Apart from working as fishermen, the coastal community in Kapedi Village also catch fish by planting bagan in coastal waters. Bagan is very effective as a fishing tool. The fish caught using this bagan are of good quality and are not physically damage so that they can compete in traditional markets. Besides that, catching fish using a bagan is not too risky for the safety of the fishermen. Almost all of the fishermen from Kapedi Village stopped fishing by boat and switched to planting bagan on the surface of the coastal waters. The purpose of this study was to determine the practice of controlling coastal waters by traditional fishermen who plant bagan fishing gear and to assess the suitability of these traditional fishing activities based on existing regulations. To achieve the objectives of this study, empirical juridical research methods have been used with a fact approach. The results of the study show that the traditional fisherman planting bagan in Kapedi Village is one of the subjects who can take advantage of sea space, therefore they are required to have Sea Space Utilization Activity Conformity (Kesesuaian Pemanfaatan Ruang Laut) issued by the Ministry of Maritime Affairs and Fisheries. All bagan planting activities on the surface of coastal waters are required to have a Sea Space Utilization Activity Conformity (KPRL) Form of Sea Space Utilization Activity Suitability for fishermen in Kapedi Village based on Government Regulation Number 21 year 2021 in the form of facilitation by the Regional Government.
Law Changes in Islamic Law (Review of Concepts, Principles and Methodology)
Authors: Ahmad Agus Ramdlany
Published: October 2023

Changes in law are necessary, both in Western and Islamic law; the basis for changes in Islamic law can be found in sources of Islamic teachings and documented in the history of Islamic law legislation. This article aims to analyze law changes in Islamic teachings, both conceptually, fiqhiyyah principles, and methods that can be followed. The results found that changes in Islamic law have a legitimacy basis from the Prophet's hadith about reformers every 100 years, also reflected in the history of Islamic law legislation both during the time of the Prophet, Companions, Tabi'in, and so on. Changes in law are also recorded from several principles, both fiqhiyyah principles and ushuliyah principles. Social changes influence the change in the law in the community where the law applies and is applied. The method used to change the law is to do ijtihad. The results of this ijtihad in Islamic law can be fatwas, jurisprudence (qadli decisions), doctrines (qaul fukaha), qanuns, and research results.
Marriage patterns between social layers in Tana Toraja Regency
Authors: Supriadi Torro  , Yenni Misi'  , Zinal Arifin  , La Sunra
Published: October 2023

This study aims to determine: 1) the differences in marriage patterns between social strata in traditional and modern times in Makale District, Tana Toraja Regency, and 2) the impact that occurs from shifting marriage traditions. This research is qualitative in nature using descriptive approach. The research was conducted using purposive sampling technique. 10 informants were selected by using the criteria: (a) families that have married their children more than once, (b) representing lower-class criteria, (c) representing upper-class criteria, and (d) representing position in religion. Data collection techniques are observation, documentation, and interviews. Checking the validity of the data is done by member check. Data analysis stages include data condensation, data presentation, and conclusion drawing and data verification. The results of this study indicate that 1) there are differences in the pattern of marriage between social strata in traditional and modern times in Makale District, Tana Toraja Regency. (a) In traditional times, only men from the upper-class may marry lower-class women. (b) In modern time, a specific pattern of marriage occurs among social strata. If a man derived from tana' bulaan or tana' bassi family will marry a woman from tana' karurung and tana' kua-kua, then their descendants will become the descendants of tana' bulaan and tana' bassi or aristocrats. On the other hand, if a woman from tana' bulaan or tana' bassi marries a man from tana' karurung or tana' kua-kua, then their descendants will no longer be aristocrats even though they still have royal blood. 2) The impact of the shift in wedding traditions covers positive and negative. (a) the positive impacts are marriage does not longer rely on social class, anyone can find his / her own partner, and everyone is allowed to take care of it in the government system without involving the wider community. (b) the negative impact is the waning of the value and meaning of the rampanan kapa' custom; many people do not care about the Toraja custom anymore, especially in the wedding tradition.
Forensic Linguistics: Netizens’ Hate Speech Implicature on the Issue of the 2024 Presidential Election (TikTok Social Media Case Study)
Authors: Nurul Fadhilah  , Budyi Suswanto  , Yuni Putri Utami
Published: October 2023

In the area of language, vocabulary could be an indicator in materials for legal investigations. One of them is the vocabulary contained in hate speech. The aim of this research is to analyze netizens’ hate speech implicature on the issue of the 2024 presidential election by using forensic linguistics approach. This study is qualitative descriptive with data in the form of a collection of netizens’ hate speech written in the comment boxes of ten Tiktok videos. The result shows if implicatures of hate speech that arise on social media regarding the political issue of the 2024 presidential election mostly revolve around the performance and sensitive issues of ethnicity, religion, race, and intergroup (SARA) attached to the potential presidential candidates. These hate speeches categorized as, (1) insults, (2) defamation, (3) provoking, (4) inciting, and (5) spreading fake news. Awareness is needed that there are limitations, such as respect for human rights (HAM), within the freedom of expression. In addition, awareness of the criminal aspects contained in the Criminal Code (KUHP) and the ITE Law is also crucial, so that netizens exercise greater caution in expressing their thoughts, especially in social media, as it leaves a digital footprint.
The effect of board of commissioners size on risk management trends
Authors: Nita Selvia Rohmayati  , Rachmad Hidayat
Published: October 2023

This study aims to obtain empirical evidence of the effect of board size on risk management tendencies. The data collection technique used was a purposive sampling method in order to obtain a sample of 531 manufacturing sector companies listed on the Indonesia Stock Exchange in 2014-2017. The data analysis used is Multiple Linear Regression Analysis. The results of this study are that a large number of boards has no impact on the volatility of company stock returns. However, it is positively related to cash flow volatility proxies.
The Effect of Liquidity and Leverage on Tax Aggressiveness. Case Studies on Manufacturing Companies in the Food and Beverage Industry Sector Listed on the Indonesian Stock Exchange for the 2019-2021 Period
Authors: Istiyanatul Mahbubah  , Annisa Zhafarina Qosasi
Published: October 2023

Tax aggressiveness as an action that aims to reduce the tax burden through tax planning using methods that are or are not classified as tax violations (Hadi & Mangoting, 2014). Richardson and Lanis (2012) define tax aggressiveness as the desire and action to minimize the tax burden by means of legal, illegal, or both.

The first factor that can influence corporate tax aggressiveness is liquidity. Liquidity is the ability of a company to fulfill its short-term obligations which must be paid immediately in one period or less by using its current assets. Tax is one part of the company's short-term obligations. In addition, a company's financial decisions which are explained by the company's leverage ratio are also predicted to have a significant effect on the emergence of tax aggressiveness. The higher the leverage of a company, the higher the company's dependence on asset financing through debt and loans or loans to companies that have a fixed burden in the form of interest expenses. This type of research is quantitative research, where data is presented in the form of numbers and can be measured and tested using statistical methods.

The data used in this study is data on the annual financial reports of manufacturing companies in the food and beverage sub-sector that are listed on the Indonesia Stock Exchange (IDX) for 2019-2021. Of the entire population, there were 21 companies that met the criteria used as samples, the data obtained from the nine companies totaled 63 data.
The Influence of Audit Quality and Audit Committee on the Quality of Financial Reporting of Companies Registered on the Jakarta Islamic Index (JII)
Authors: Liahmad  , An-nisa Zhafarina Qashri
Published: October 2023

This study aims to determine the impact of the quality of the audit and the audit committee on the quality of financial reporting at companies included in the Jakarta Islamic Index (JII). using the target sampling method. The resulting samples were 26 real estate and real estate companies included in the Jakarta Islamic Index (JII). Hypothesis testing using multiple linear regression. Based on the results of the hypothesis test, it has been found that the quality of the audit, the size of the audit committee, the independent audit committee have no influence on the quality of the financial statements, while the meetings of the audit committee and the experience of the audit committee have a significant impact. had a positive impact on the quality of the financial statements. Participation
The Social Disorganization Theory Approach as a Crime Prevention Effort in Sumenep, Indonesia
Authors: Rusmilawati Windari  , Tolib Effendi
Published: October 2023

Child marriage is a global social phenomenon that has even been identified as a crucial issue of child protection in the 21st century and has been addressed by various countries in Eastern Europe, Africa, and Asia. Indonesia itself has declared a child marriage emergency because by 2020 it was included in the 10 countries with the highest number of child marriages in the world, ie, about 1,220,900 children with early marriages were scattered in 22 provinces, one of which is East Java with 6084 cases in 2020, with the largest percentage in Madura Island and one in Sumenep Island with a total of 1723 cases. The Havana Convention of 1990 states that the elimination of the causal factors of social problems in a society is the most effective means of addressing the social problems themselves and must be an integral part of social defense itself. This paper is driven to identify and analyze the determinant causal factors of child marriage in Sumenep. It is written based on empirical legal research with a socio-legal approach, which prioritizes primary data obtained from the results of interviews and questionnaires and is analyzed descriptively and qualitatively. The results show that the causal factors of child marriages in Sumenep are dominated by cultural practices such as the “tan-pangantanan ” tradition, which is also promoted by the government as part of the preservation of local traditions, the conceptual shift of ' Tompangan ' Tradition, excessive fanaticism toward Muslim Priests (Kyai), low education, economic gain, and the worriness of free sex.