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All Journal AGREGAT COUNSENESIA Indonesian Journal of Guidance and Counseling Jurnal Administrasi Bisnis FISIPOL UNMUL Jurnal Ilmiah Wahana Pendidikan An-Nahdlah: Jurnal Pendidikan Islam POLIGRID Jurnal Teknik Mesin Sinergi ADIBA: Journal of Education Lencana: Jurnal Inovasi Ilmu Pendidikan Jurnal Riset Manajemen dan Ekonomi Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Masagi: Jurnal Pendidikan Karakter

Muhammad Rifaldi

Unknown Affiliation

Author-ID : 2166293

Religion Arts Humanities Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Social Sciences Transportation Other

Published : 13 Documents Claim Missing Document

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Pengaruh Reward Dan Punishment Terhadap Kinerja Karyawan Pada UD.Laris Anda Di Kota Samarinda Muhammad Rifaldi
Jurnal Administrasi Bisnis Fisipol Unmul Vol 9, No 1 (2021): Jurnal Administrasi Bisnis
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik, Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54144/jadbis.v9i1.4745

Reward and punishment are one of the key to create professional human resources in the company, especially the right reward choosen can increase the quality and quantity of employees to work better and efficient as well as the right punishement choosen can limit employees to make loss for the company to achieve the company’s goal. The purpose of the research is to find and analyze the effect of reward and punishment to employee’s performance at Ud. Laris Anda in Samarinda. Also to find out which variable reacted dominantly towards employee’s performance at UD. Laris Anda in Samarinda. The method for this research is using sample of 35 employees. The sampling’s technique is saturation sampling. Collecting data’s technique is by literature review and observation, interview, and questionares. Analyzing data’s technique is using multiple linear regression. The research found that reward and punishment simultaneously and parcially effected significantly toward employee’s performance at UD. Laris Anda in Samarinda. Writer’s suggestion for the company is to re-supervise the management of human resources in reward and punishment to get professional employee in the future.

PENGARUH AIR PAYAU TERHADAP KUAT TEKAN BETON Muhammad Rifaldi; Arifiend Nursandah; Himatul Farichah
AGREGAT Vol 7, No 1 (2022)
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/ag.v7i1.10268

ABSTRACTConcrete is a combination of constituent materials which consists of hydraulic cement (portland cement), coarse aggregate, fine aggregate, water, and additives. Generally, the use of concrete starts from the bottom construction to the top construction. In use in under construction, concrete will be in a variety of environments, one of which is an aggressive environment such as brackish water. Brackish water is a mixture of fresh water and sea water (salt water). If the salt content contained in one liter of water is between 0.5 to 30 grams, then this water is called brackish water. The study used brackish water taken from 2 different places, namely Kenjeran brackish water and mangrove brackish water and using experimental methods in the laboratory, with a total of 60 samples of concrete specimens. Testing the compressive strength of concrete at the age of 7 days, 14 days, 21 days, and 28 days, with a cylinder diameter of 15 cm and a height of 30 cm, with a planned concrete quality of f'c = 25 MPaTest results of normal concrete have a compressive strength of 25.93 MPa, the concrete with a mixture of brackish water Kenjeran has a compressive strength of 17.75, the compressive strength decreases by 31.54% from normal concrete, while the concrete with a mixture of mangrove brackish water has a compressive strength of 18.84 MPa, the compressive strength decreases by 27, 36% of normal concrete. The statistical model testing used is the Chi-Square test and the T test using the SPSS application. Keywords: Concrete, brackish water, compressive strength of concrete ABSTRAKBeton merupakan suatu gabungan dari bahan penyusun yang terdiri dari bahan semen hidrolik (portland cement), agregat kasar, agregat halus, air, dan bahan tambah. Umumnya penggunaan beton dimulai dari konstruksi bawah sampai konstruksi atas. Pada penggunaan di konstruksi bawah, beton akan berada dalam lingkungan yang beragam, salah satunya adalah lingkungan agresif seperti air payau. Air payau adalah campuran antara air tawar dan air laut (air asin). Jika kadar garam yang dikandung dalam satu liter air adalah antara 0,5 sampai 30 gram, maka air ini disebut air payau. Penelitian menggunakan air payau yang diambil dari 2 tempat berbeda yaitu air payau kenjeran dan air payau mangrove dan dengan menggunakan metode eksperimen di laboratorium, dengan total benda uji beton sebanyak 60 sampel. Pengujian kuat tekan beton pada umur 7 hari, 14 hari, 21 hari, dan 28 hari, dengan diameter silinder 15 cm dan tinggi 30 cm, dengan mutu beton yang direncanakan f’c = 25 Mpa.Hasil Pengujian beton normal memiliki kuat tekan 25,93 MPa, pada beton dengan campuran air payau kenjeran memiliki kuat tekan 17,75 mengalami penurunan kuat tekan sebesar 31,54% dari beton normal, sedangkan pada beton dengan campuran air payau mangrove memiliki kuat tekan 18,84 MPa mengalami penurunan kuat tekan sebesar 27,36% dari beton normal. Pengujian model statistik yang digunakan adalah uji Chi-Kuadrat dan uji T menggunakan aplikasi SPSS. Kata kunci :Beton, air payau, kuat tekan beton

Tinjauan Yuridis Terhadap Upaya Hukum Penyelesaian Sengketa Pemilihan Kepala Desa Berdasarkan Undang-Undang No 6 Tahun 2014 Tentang Desa Kalvin Hasiholan Gultom; Margo Hadi Pura; Muhammad Rifaldi
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 5 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

The village is one form of embodiment of regional autonomy adopted by our legal system in Indonesia. The election of village heads as representatives of regional autonomy and democracy in Indonesia aims to elect leaders who have the capacity to regulate authority, policy, and management of villages and village communities. The village head election is based on Law Number 6 of 2014 concerning Villages that the village head election is held by the village consultative body and is directly elected by the village community. In the implementation of village head elections, it is possible that there will be dissatisfaction from the contesting parties, causing conflicts and disputes. So the purpose of this study is to find out what and how the legal remedies for resolving village head election disputes are based on Law Number 6 of 2014 concerning this Village. The results of the study will show how legal remedies are in resolving village head disputes and who has the authority to resolve this village head election dispute based on Law No. 6 of 2014 concerning this Village and also implementing regulations and local government regulations because this is the authority local government. So that local governments must make and facilitate rules regarding village head elections in a comprehensive and concrete manner so that there is legal certainty and it is also necessary to establish an ad hoc judicial body that is authorized to resolve village head election disputes.

PENGARUH TEKNIK COGNITIVE RESTRUCTURING TERHADAP KECEMASAN SOSIAL SISWA Muhammad Rifaldi; M. Syarafuddin; I Made Sonny Gunawan
Counsenesia Indonesian Journal Of Guidance and Counseling Vol 1 No 02 (2020): COUNSENESIA 2020
Publisher : Program Studi Bimbingan dan Konseling Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/cijgc.v1i02.1188

The purpose of this study was to determine the effect of cognitive restructuring techniques on students' social anxiety. The research design used in this study was one group pretest-posttest design.The population in this study was grade VII students of SMPN 5 Gerung with a total of 37 students, and the samples in this study were 9 people who were indicated to have high levels of social anxiety based on the results pre-test. The sampling technique used was purposive sampling. Data collection techniques used were questionnaires as the main method and methods of observation, interviews and documentation as a complementary method. The results of this study indicate that cognitive restructuring techniques have an effect on minimizing students' social anxiety.

Rancang Bangun Mesin CNC Router Mini Untuk Pembelajaran Mahasiswa Jurusan Teknik Mesin Abdul Salam; Muhammad Iswar; Muhammad Rifaldi; Sumantri Malik; Kurniawan Putra
Jurnal Teknik Mesin Sinergi Vol 17, No 2 (2019): Oktober 2019
Publisher : Politeknik Negeri Ujung Pandang

The aims of this research are accelerate finishing time and improve the accuracy of manufacture of the engraved contour products on work pieces such as soft metals, acrylics, and wood. Methods of these researches were designed, manufacture, and experimented based on work of the machine. Components of the mini CNC router machine are designed by autodesk inventor software, its dimensions 60 x 60 cm. Furthermore, the calculation and selection of materials, manufacture of machine components, calibrated by mach3mill software and testing the performance of the engine in the three-axis movement mode; manual mode, MDI, and automatic third axis X, Y, and Z using the NC program. The results obtained show the accuracy and precision of the three X, Y and Z axis trajectories according to the permissible tolerance values, 0.01 mm, 0.01 mm and 0.05 mm respectively. The suitability of the program made and the machining results on the contour of the workpiece engraving do not show significant deviations, 0.1 mm for the X and Y axis, and 0.3 mm for the Z axis. Making engraving products on workpieces by using a CNC Router machine is faster and more efficient than manual manufacturing. Research output of this CNC router machine will be used in the practicum jobs for the NC basic programming practice course

Tindak Pidana Kekerasan Dalam Rumah Tanga Berdasarkan Perspektif Sosiologi Hukum Muhammad Rifaldi; Oci Senjaya
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 13 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Domestic violence is a widespread phenomenon in people's lives. Domestic violence often results from a variety of factors, including different perspectives and economic problems. Domestic violence (DRT) usually occurs between women / wives and can be experienced by anyone, anywhere, anytime. From a sociological point of view, this study shows that domestic violence is a type of crime that pervades without boundaries of ethnicity, beliefs, or social status. Domestic violence was originally a privacy issue, but it has been regarded as a public interest and criminal act because the impact of all types of violence on physical, sexual and psychological victims is severe and serious. In Indonesia itself, the patriarchal cultural perspective predominates. A culture that supports men and their pedigree as household policy makers. Law No. 23 of 2004 prohibits domestic violence against any person in the household, regardless of the form of physical violence, psychological violence, sexual violence, or domestic violence. It states that there is. It is also considered a crime against humanity based on human rights principles.

Analisis Fundamental Gangguan Hubung Singkat Simetri 14 Bus IEEE Modifikasi Menggunakan MATLAB Idham Apriliyanto; Muhammad Atha Rafid Yasir; Yonif Geodimetrico; Yusril Ihza Mandawari; Muhammad Rifaldi; Nur Rani Alham
PoliGrid Vol 3, No 2 (2022): Desember
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/poligrid.v3i2.1495

Pada isuatu isistem itenaga ilistrik iterjadi igangguan ihubung isingkat, igangguan ihubung isingkat iadalah ihubungan iantara isuatu isistem idengan itegangan idan isistem ilain iyang iterhubung ilangsung idengan iimpedansi iyang isangat ikecil. iSambungan ilangsung imendistribusikan iarus ipada ititik igangguan ike iarus inominal. iKondisi iini imempengaruhi iketidakstabilan isistem iketika isistem iberoperasi idalam ikeadaan itidak iseimbang idan idapat imerusak iperalatan ijika igangguan itersebut idiamankan. iGangguan ihubung isingkat ibiasanya iterdiri idari igangguan isimetris idan iasimetris. iGangguan isimetris, isering idisebut isebagai igangguan itiga ifasa, idapat idigunakan isebagai ireferensi iuntuk imenentukan ikapasitas ipemutus idengan imemodelkan igrafik igaris idan imemasukkan idata ireaktansi isistem iuntuk imenentukan inilai iini. iAnalisis iini imenggunakan i14 ibus isebagai ireferensi idan imengamati imatriks iZBus iuntuk imenentukan inilai iimpedansi ihubung isingkat iuntuk isetiap ibus. iPerhitungan iini imenggunakan isoftware iMatlab iuntuk imenentukan ibesarnya iarus ibocor iuntuk isetiap ibus. iAnalisis imenggunakan imetode iFast iDecoupled idilakukan ipada idata idari i14 iBUS iIEEE iPowerSystems iModifikasi.

PENGEMBANGAN MEDIA PEMBELAJARAN BETANG EDU BERBASIS ANDROID PADA MATERI TOLERANSI DAN MENGHARGAI PERBEDAAN Nova Nur Aini; Muhammad Rifaldi; Afda Yulistiana; Abdul Azis
ADIBA : JOURNAL OF EDUCATION Vol. 4 No. 4 (2024): OKTOBER
Publisher : CV. ADIBA AISHA AMIRA

Show Abstract | Download Original | Original Source | Check in Google Scholar

The development of mobile technology opens up opportunities for innovation in Islamic Religious Education (PAI) learning, especially in the material of tolerance and respect for differences. This research aims to develop and test the feasibility of the Android-based learning media "Betang Edu Application" for class IX students at SMPN 8 Palangka Raya. Using the Research and Development (R&D) method with a 4D model, this research involves the Define, Design, Development and Dissemination stages. Product validation was carried out by media experts and material experts using a Likert scale instrument. The research results show that the Betang Edu application is considered feasible by media experts with a percentage of 76.6% and is considered very feasible by material experts with a percentage of 82.22%. The app offers interactive content relevant to the local context, increasing students' understanding of tolerance and respect for differences. This research contributes to the development of innovative PAI learning media, combining technology with local cultural values, and supporting the cultivation of tolerance in the digital era.

ANALISIS PERSAINGAN USAHA DALAM PERSPEKTIF HUKUM EKONOMI SYARIAH TERHADAP PERILAKU PENGUSAHA PADA WIRAUSAHA BENGKEL LAS KELURAHAN PAMPANG KECAMATAN PANAKUKKANG KOTA MAKASSAR Muhammad Rifaldi; M. Nukman; Nur Setiawati
Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Vol. 2 No. 2 (2024): Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi
Publisher : Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.572349/neraca.v2i2.980

Usaha Bengkel Las merupakan unggulan penggerak pencipta lapangan kerja dan penurunan angka kemiskinan. Usaha bengkel las mempunyai pengaruh untuk peningkatan pendapatan, disamping peningkatan pendapatan pemilik usaha, masyarakat yang bekerja di bengkel las, juga pendapatan masyarakat yang memanfaatkan pengelasan untuk mencari nafkah. Namun, dalam penelitian ini hanya meneliti pendapatan usaha dan rata-rata jasa kerja pekerja di Kelurahan Pampang, Kecamatan Panakukkang, Kota Makassar Dari kesimpulan maka dapat disarankan sebagai berikut: Adanya bengkel las sangat barpengaruh terhadap pendapatan rata-rata jasa kerja pekerja. Dewasa ini hampir semua masyarakat menggunakan logam baik itu untuk properti rumah tangga yang membuat masyarakat nyaman, aman, megah, maupun yang memamfaatkan pengelasan untuk dijadikan mata pencaharian seperti bakdam mobil, pipa sedot emas komplek, rangka becak barang, bahkan nelayan juga membutuhkan jasa dari pengelasan, seperti pembuatan jangkar bot dan memperbaiki alat bot yang rusak yang membuat pendapatan rata-rata jasa kerja pekerja meningkat, Dan Persaingan usaha (bisnis) adalah istilah yang sering muncul dalam berbagai literatur yang menuliskan perihal aspek hukum persaingan bisnis.

Strategi Pemasaran Digital untuk Meningkatkan Brand Awareness di Era E-Commerce Muhammad Rifaldi; Sri Hartati; Muhammad Alfin Vajriansyah
JURNAL RISET MANAJEMEN DAN EKONOMI (JRIME) Vol. 3 No. 1 (2025): JURNAL RISET MANAJEMEN DAN EKONOMI
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jrime-itb.v3i1.2790

This research explores digital marketing strategies aimed at enhancing brand awareness in the e-commerce era. With the significant shift towards online shopping, brand awareness has become a critical component for businesses. The study utilizes qualitative methods to gather insights on user experiences and perceptions regarding digital marketing and brand awareness. Findings indicate that effective digital marketing strategies, including social media engagement, influencer collaborations, and data analysis, significantly influence brand visibility and consumer interaction. The implications suggest that businesses must adapt their marketing strategies to leverage digital platforms for improved consumer connections and brand recognition..

Co-Authors Abdul Azis Abdul Salam Afda Yulistiana Ajahari Arifiend Nursandah Djuita Hidayati Hadma Yuliani I Made Sonny Gunawan Idham Apriliyanto Ismi Sabina Kalvin Hasiholan Gultom Kurniawan Putra M. Nukman M. Syarafuddin Margo Hadi Pura Muhammad Alfin Vajriansyah Muhammad Atha Rafid Yasir Muhammad Iswar Muhammad Rifki Hermawan Muhammad Sofian Hadi Nova Nur Aini Nur Rani Alham Nur Setiawati Oci Senjaya Rahman, Zaini Sri Hartati Sumantri Malik Yonif Geodimetrico Yusril Ihza Mandawari

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