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Gema Wiralodra
Published by Universitas Wiralodra
ISSN : 16937945     EISSN : 26221969     DOI : -
Core Subject : Education,
Other
Gema Wiralodra adalah jurnal yang dikelola oleh LPPM Universitas Wiralodra. Gema Wiralodra telah ada sejak tahun 2005 dan merupakan jurnal pertama di Universitas Wiralodra. Gema Wiralodra merupakan jurnal berkala ilmiah yang diterbitkan dua kali setahun (bulan April dan bulan Oktober) yang mempublikasikan hasil penelitian orisinal dari berbagai disiplin ilmu. Jurnal ini bertujuan untuk mengembangkan konsep, teori, perspektif, paradigma, dan metodologi dalam kajian ilmu dari lintas kajian ilmu sosial, hukum, pendidikan, pertanian, teknologi dll.
Arjuna Subject : -
Articles 670 Documents
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Splitting right to use the main building for the residential area of PT. Rahman Abadi Sejahtera, Tasikmalaya Regency Putri, Gessy Andrina; Putrijanti, Aju
Gema Wiralodra Vol. 14 No. 3 (2023): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v14i3.587

Abstract

The main building construction permit is an ownership right that can be owned by the developer and cannot be owned by individuals. Generally, limited companies only have a Main Building Permit and cannot directly become property rights because they cannot become objects of property rights. If it is to be sold to consumers, the building permit will be split into separate building permits. This research was conducted through direct interviews with sources and supported by a literature study. The research method used is qualitative, with data analysis carried out qualitatively. The legal sources used include primary legal and secondary legal materials. The research results show the distribution of permits to build the main building for the residential area of ​​PT. Rahman Abadi Sejahtera Tasikmalaya Regency by applicable regulations. The main obstacles to distributing permits to construct the main building include a long process and inaccurate land boundaries when measuring, which results in discrepancies between the results of building measurements and the location of residential plots.
Soil erosion management using The Soil and Water Assessment Tool (SWAT) model in Semantok Watershed Kurniawati, Oktavia Triana; Sisinggih, Dian; Dermawan, Very
Gema Wiralodra Vol. 15 No. 1 (2024): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v15i1.592

Abstract

The land use characteristics in the Semantok watershed have a significant impact on the reservoir's usable age. According to the land use patterns, including teak woods, rice fields, moorlands, dry fields, and residential areas, the Semantok watershed has the capacity to carry sediment when it rains. One of the models to analyze surface runoff and sediment is the Soil and Water Assessment Tool (SWAT). SWAT was developed to predict the impact of land management practices on water, sediment and agricultural chemical yields in large complex watersheds with varying soils, land use and management conditions over long periods of time. The purpose of this research is to quantify the amount of erosion and sedimentation that results from land use changes in the Semantok watershed in 2015 and 2021 and to determine management scenarios that can reduce the value of erosion and sedimentation that can implemented upstream of the Semantok dam using SWAT. The data used for the research are climatology data, DEM map, landuse map, and river data. The amount of erosion at the Semantok watershed outlet increased from 7.00 mm/year in 2015 to 14.18 mm/year in 2021. Based on Forestry Ministerial Regulation No. P.61/Menhut-II/2014, the Semantok watershed's carrying capacity is 3.95 falling into the pretty bad category (3.5 < DDD < 4.3). Three scenarios were compared in order to carry out control efforts: revegetation, check dams, and combining revegetation and check dams. The most efficient way to reduce erosion by up to 30.51% is to combine revegetation and check dam.
Optimization Of Abnormal High Pressure Heater (HPH) Operating Pattern to Reduce Heatrate Of Adipala Power Plant 1 X 660 MW Ridwan, Muhammad; Ghulam, Ahmad Analial
Gema Wiralodra Vol. 14 No. 3 (2023): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v14i3.596

Abstract

PLTU Adipala has three HPH (High Pressure Heaters) that have a very essential role in its operations. In The current condition, these three HPH are in a series. Which is, if the middle HPH has a problem during the cycle experiences and must be out-serviced, then the after HPH also must be out-serviced. This situation can increase the heat rate value because two HPH are out of service. Therefore, an alternative mode of HPH operation is needed to press the increase of heatrate and also prevent a decrease in generator efficiency at the same time. Simulations were carried out to obtain the most optimal operating pattern. This simulation was carried out using the Cycle Tempo software. The heat balance cycle is made in the Cycle Tempo software for each condition and filled in with the parameters. Then it runs to obtain the simulation results. The first condition is a normal HPH operating has a heat rate of 2071.4 kcal/kwh. The second condition is a condition where HPH 7 and 8 are out of service and have a heat rate of 2161 kcal/kwh. The third condition is only HPH 7 that is out of service and HPH 8 is streamed to HPH 6 which has a heat rate of 2118 kcal/kwh. The fourth condition is only HPH 7 which is out of service and HPH 8 is streamed to the condenser, which has a heat rate of 2150 kcal/kwh.
A literature review study of electronic word of mouth factors that influence purchasing decisions Kinari, Kintan; Drupadi , Agatha Citra Vannesa; Yunita, Zhafira; Indra, Ricardo
Gema Wiralodra Vol. 14 No. 3 (2023): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v14i3.597

Abstract

The rapid growth of social media platforms such as Instagram makes it easier for businesses to market their products via the internet. Marketing is frequently done via the internet, and this marketing is made more widely known through social media, and it may even become a trending product. Electronic word of mouth is one of the marketing communication strategies used by businesses with the help of the internet. This strategy is used to achieve a specific goal, such as purchasing decisions. This is what makes the purpose of this study, namely to see whether there is an effect of electronic word of mouth personal body care products on purchasing decisions as buying behavior. This study reviewed previous research with a specific set of processes as a literature review. SLR research is carried out for various purposes, namely to identify, review, evaluate, and interpret all available research on interesting topic areas with specific relevant research questions. This study found that e-WOM had a positive and significant effect on purchasing decisions. There is discussion about the forming factors of e-WOM, the role of e-WOM on consumer behavior, and many other discussions that discuss e-WOM in influencing purchasing decisions. The usefulness of reviews from other reviewers is considered an important factor influencing buyers purchasing decisions in this age of high-tech, it's no wonder that consumers place the greatest trust in people they know and the online opinions of fellow shoppers.
Capital reserve calculation analysis of operational risk in submarine cable service portfolio Kusumawardhani, Febriyati; Hanggraeni, Dewi
Gema Wiralodra Vol. 15 No. 1 (2024): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v15i1.602

Abstract

This study analyzes the amount of capital reserves required for the Submarine Cable Service PT AAA to mitigate the risk of delays in completing work without disrupting the company's cash flow. Data used in this paper is the operational loss of delay work in the Submarine Cable Service portfolio from 2016 to 2019. The method and analysis used in this paper are the Monte Carlo simulation to calculate Operation Risk Variance (OpVar) by analyzing the distribution of severity and frequency. The result of the study shows that delayed work is the risk that has the most influence on the company's cash flow. PT AAA needs Rp 2.16 billion per event as capital reserve PT AAA to mitigate the risk of work delays in the Submarine Cable Service portfolio. Risk mitigation needs to minimize the potential loss are choosing the right partner in the operational process, scheduling the cable repair process, and securing the amount of capital reserve that has been counted.
Analysis of Violations of the Code of Ethics for Professional Accountants in the Business Sector: Case Study of AP and KAP Involvement at PT Asuransi Adisarana Wanaartha (WAL) Anggiria, Kristanti Srika; Trisnaningsih , Sri
Gema Wiralodra Vol. 14 No. 3 (2023): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v14i3.605

Abstract

The research aims to analyze violations of the professional code of ethics for accountants in the business sector, focusing on the case study of PT Asuransi Adisarana Wanaartha Life (WAL) to obtain a comprehensive review. Hopefully, this study will open new insights into the role of codes of ethics in maintaining the integrity and trust of the public in the accounting profession and the public accounting profession. This research uses a literature review analysis method. The type of data collection used is secondary data in the form of journal articles with index Sinta 2 - 6, Garuda, index Copernicus international (ICI) via the page https://scholar.google.com over five years from 2019 -2023, as well as news and press releases via the website. The data analysis technique is conducted descriptively by analyzing and identifying scientific articles, news, and press releases, generating a more informative summary. The results of the research reveal how important it is for every practitioner to maintain competence and expertise in the field of accounting, adhere firmly to and comply with the code of ethics of the accounting profession in carrying out accounting practices, thus creating a professional and accountable attitude, and avoiding the risk of violating the code of ethics of the accounting profession.
Analysis of Silica-Hexadecyltrimethoxysilane Nanosol Hybrids through optimization of Silica Nanosol Concentration and determining fabric types on Hydrophobicity Pereiz, Zimon; Chuchita, Chuchita; Oksal, Efriyana; Manurung, Stepanus Fredi
Gema Wiralodra Vol. 15 No. 1 (2024): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v15i1.606

Abstract

An analysis of the silica nanosol-hexadecyltrimethoxysilane hybrid has been carried out through optimizing the concentration of silica nanosol and determining the type of fabric regarding hydrophobicity. This research began with the synthesis of silica nanosol via the sol-gel method, where TEOS as a precursor was dissolved in a mixture of ethanol-distilled water with a base catalyst with a contact time of 2 hours. The concentration of silica nanosol was varied by 0.025, 0.05, and 0.075 mol. The dip-coating method was used to coat the fabric with nanosol, with a tensile rate of 3 cm per second. Then the fabric was re-coated with silica nanosol in HDTMS solution (4% wt/wt ethanol) and dried in a 120°C oven for 10 minutes. This research tested calico, cotton and mori fabrics. A Canon DSLR camera with a Thamron 100mm lens was used to measure the contact angle of the fabric surface. ImageJ software processes images to obtain contact angle values on the fabric surface. The fabric was then characterized using Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscope (SEM) and the silica nanosol was characterized using a Transmission Electron Microscope (TEM). The optimum concentration of silica-hdtms nanosol was obtained at a concentration of 0.075 mol with surface contact angles of cotton, mori and calico fabrics of 134, 132 and 135°. The flow speed of water with a slope of 100 on cotton, mori, and calico fabric produces flow speeds of 3.3, 6, and 5 m/s.
Thematic ethno-based learning math skills in ethnomathematics-based learning Zikir, Al; Walid, Walid; Susilo, Bambang Eko; Kharisudin, Iqbal; Zaenuri, Zaenuri; Sugiman, Sugiman
Gema Wiralodra Vol. 15 No. 1 (2024): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v15i1.608

Abstract

This research aims to determine and describe mathematical abilities in ethnomathematics-based learning. The method used in the research is a systematic literature review. The results of article selection from 53 articles published from 2019-2023 based on the ERIC and Scopus databases found 5 articles that met the research objectives. The results of the identification and analysis of articles found that ethnomathematics-based learning can improve mathematical understanding abilities, problem-solving abilities, creative thinking abilities, higher-order thinking abilities, and mathematical connection abilities. Ethnomathematics-based learning can improve students' mathematical abilities. However, existing research has yet to reveal the full range of students' mathematical abilities in learning mathematics. This can be used as a reference for further research.
Implikasi Hukum Pidana Terhadap Pemberian Perlindungan Bagi Korban Kekerasan Dalam Rumah Tangga: Studi Kasus Tentang Pengadilan Dan Putusan Hukum Hasudungan Sinaga
Gema Wiralodra Vol. 13 No. 2 (2022): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v13i2.609

Abstract

Perlindungan bagi korban kekerasan dalam rumah tangga adalah isu yang mendesak dalam sistem hukum pidana. Artikel ini menginvestigasi implikasi hukum pidana terhadap pemberian perlindungan bagi korban kekerasan dalam rumah tangga melalui studi kasus pengadilan dan putusan hukum. Studi ini mencakup analisis kasus-kasus nyata di pengadilan yang melibatkan korban kekerasan dalam rumah tangga dan pelaku kekerasan. Kami mengkaji bagaimana hukum pidana diimplementasikan dalam kasus-kasus tersebut, dan sejauh mana perlindungan bagi korban diterapkan. Kami juga mengidentifikasi hambatan dan tantangan dalam menerapkan hukum pidana untuk melindungi korban kekerasan dalam rumah tangga. Hasil penelitian menunjukkan bahwa implementasi hukum pidana dalam kasus kekerasan dalam rumah tangga sering kali menghadapi berbagai kendala, termasuk bukti yang sulit, perubahan perasaan korban, dan permasalahan hukum yang kompleks. Selain itu, hukuman terhadap pelaku seringkali tidak mencukupi untuk memberikan perlindungan yang memadai bagi korban.
Interpersonal communication of young married couples in maintaining their households Rosita, Intan; Idrus , Nurul Ilmi; Abidin, Kurniati; Basir , Muhammad
Gema Wiralodra Vol. 15 No. 1 (2024): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v15i1.611

Abstract

As social beings who cannot live alone, humans need other people to fulfill their needs to interact where they will communicate, convey their will, feelings and ideas. In everyday life, no matter where it is, humans must always interact and communicate with certain people who come from groups, races, ethnicities or cultures, is a new experience that is always faced. the research method used in this research is qualitative, data collection techniques are interviews and documentation studies. The results showed that the form of communication of young couples in resolving household conflicts in Ajallase Village is a linear model, this linear model is a communication process that is said to be sufficient if one person sends a message and another person receives the message. The obstacles faced by young couples in Ajallasse Village, Cenrana District in overcoming household conflicts are egoism, low economic factors. The solution of young couples in resolving household conflicts in Ajallasse Village, Cenrana Subdistrict, Bone Regency is to try to build deeper (intimate) relationships with their respective partners, always open to their partners (communicate)

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