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ANALISA KINERJA RUAS JALAN RAYA BAU MASSEPE AKIBAT RUMAH MAKAN PIZZA HUT KOTA PAREPARE Ervina Aprilia; Jasman; Abdul Muis
Jurnal Teknik Sipil : Rancang Bangun Vol. 10 No. 2 (2024): Oktober 2024
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/rb.v10i2.3651

Abstract

Kota Parepare merupakan salah satu jalan yang mempunyai peranan penting dalam mendukung perkembangan sektor-sektor perdagangan, perkantoran, pendidikan dan jasa. Jalan raya Bau Massepe merupakan salah satu segmen jalan arteri dimana hanya dilalui satu arah kendaraan. Jalan ini termasuk dengan katagori jalan arteri, untuk kondisi jalan perkotaan di desain dengan kecepatan 60 km/jam. Tujuan dari penelitian ini yaitu mengetahui perkembangan dan memperkirakan akibat lalu lintas jalan Raya Bau Massepe khususnya di depan Pizza Hut Kota Parepare. Metode penelitian yang digunakan yaitu metode penelitian Kuantitatif dengan melakukan survey geometri jalan. Secara umum dari kinerja jalan yang dinyatakan dalam: kapasitas, derajat kejenuhan, waktu tempuh, kecepatan rata-rata. Volume kendaraan paling padat terjadi pada hari minggu. Volume puncak kendaraan di Jalan Bau Massepe terjadi pada Sore hari selain karena jam pulang kerja, kebanyakan warga Pare-Pare bekerja di pusat kota dan juga aktivitas di pelabuhan yang semakin padat setiap harinya. Disamping itu dari arah yang sama kebanyakn warga berwisata di monument Habibie Ainun. Dampak lalu lintas di ruas Jalan Bau Massepe khususnya di depan pizza hut yakni efektifitas pengoperasian badan jalan yang terganggu akibat aktivitas parkir yang mengambil bahu jalan sebagai tempat parkir menyebabkan tingkat pelayanan pada ruas jalan ini sedikit terhambat.
Ratio of Compressive Strength to Tensile Strength of Sea Sand and Sea Water Concrete With Propane Admixture Muh Rizwan; Jasman; Adnan
Jurnal Serambi Engineering Vol. 10 No. 2 (2025): April 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

The need for concrete materials in construction is increasing, especially in coastal areas that often require concrete with special characteristics to deal with maritime environmental conditions; one of the challenges in development in the region is the limited availability of fresh water, so the use of seawater as an alternative in mixing concrete is a potential choice. In addition, abundant sea sand is also considered an economical fine aggregate material. The purpose of this study was to determine the effect of additives on the ratio of compressive strength and splitting tensile strength of concrete using sand and seawater as basic materials. This research method uses an experimental research method, namely by comparing normal concrete with Additive concrete to find out how the compressive strength and splitting tensile strength of concrete are. The results of the study showed that the compressive strength and splitting tensile strength test of normal concrete with additives, the results of the concrete compressive strength test at the age of 7 days increased by 16.84 Mpa, the age of 14 days by 8.93 Mpa, while the age of 28 days increased to 6.28 Mpa. In the splitting tensile strength test, concrete also experienced an increase at the age of 28 days by 0.400 MPa of normal concrete with an average of 22.64 MPa. So it can be concluded that concrete using additives reaches the planned compressive strength and splitting tensile strength and is suitable for use.
UPAYA PENDEKATAN RESTORATIVE JUSTICE TERHADAP TINDAK PIDANA KECELAKAAN LALU LINTAS DI WILAYAH HUKUM POLRES JAKARTA BARAT Jasman; Rahmat, Diding
MALA IN SE: Jurnal Hukum Pidana, Kriminologi, dan Viktimologi Vol. 2 No. 1 (2025): MALA IN SE: Jurnal Hukum Pidana, Kriminologi Dan Viktimologi (April)
Publisher : YAYASAN PENDIDIKAN DAN PELAYANAN KESEHATAN RAHMAT HUSADA

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Abstract

The resolution of criminal cases through restorative justice at the investigation stage is regulated in the Chief of Police Circular Letter Number 8 of 2018 concerning the Implementation of Restorative Justice in the Settlement of Criminal Cases. This circular stipulates that cases must be resolved through restorative justice before the Notification Letter on the Commencement of Investigation (SPDP) is sent to the Public Prosecutor. Additionally, the application of restorative justice is only applicable to crimes that do not result in human victims, leading to various challenges in its implementation.This study employs a normative-empirical juridical method with a legislative and case approach. Primary data collection was conducted through field research, while secondary data was obtained through literature review. The research findings indicate that the implementation of restorative justice in resolving serious traffic accident cases at the West Jakarta Metro Police was carried out by investigators after a peace agreement was reached between the perpetrator and the victim’s family. However, this reconciliation occurred after the investigators had already sent the SPDP to the West Jakarta Attorney General’s Office, resulting in the discontinuation of the case proceedings.Several factors influence the implementation of restorative justice in resolving serious traffic accident cases, including law enforcement factors, legal substance factors, and legal culture factors. Law enforcement factors relate to the knowledge and understanding of investigators regarding the applicable laws and regulations. Legal substance factors refer to the content of the Chief of Police Circular Letter, which sets material requirements that do not accommodate the resolution of cases involving human victims, as well as formal requirements that limit the application of restorative justice only to the investigation stage before the SPDP is sent. Meanwhile, legal culture factors reflect the values, attitudes, and behaviors of society in social life, which also influence decisions to resolve traffic accident cases through a restorative justice approach. The combination of these three factors demonstrates the complexity of implementing restorative justice, particularly in cases involving loss of life, highlighting the need for further adjustments and evaluation of existing regulations.
THE INFLUENCE OF BUDGET PARTICIPATION ON MANAGERIAL PERFORMANCE Mardani Supranata; Jasman
Jurnal Akuntansi dan Pajak Vol. 26 No. 1 (2025): JAP, Vol. 26, No. 01, Februari - Juli 2025
Publisher : ITB AAS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jap.v26i1.16546

Abstract

The purpose of this study was to examine the effect of budget participation on managerial performance in manufacturing companies in Indonesia. The data used in this study were obtained from distributing questionnaires to midle-up managers of manufacturing companies in Indonesia. The questionnaires processed were 200 questionnaires. The study conducted during 2024. The analysis method used is simple linear regression test. The results show that budget participation on managerial performance has a significant and positive effect on managerial performance. This research suggests that shareholders ask managers to implement a budget participation policy which requires all levels of managers to be involved in budget preparation in order to improve managerial performance. 
Pengaruh konsentrasi substrat dan waktu inkubasi terhadap produksi enzim selulase dari Trichoderma reesei pada media sekam padi Jasman; Gradiana, Bete; Kasimir, Sarifudin
Media Sains Vol. 24 No. 1 (2024): Jurnal Media Sains
Publisher : Pendidikan MIPA Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69869/b2w7h814

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi substrat dan lama inkubasi terhadap pembentukan enzim selulase oleh Trichoderma reesei pada media sekam padi. Produksi enzim selulase dari T. reesei dilakukan menggunakan media sekam padi yang konsentrasi dan lama inkubasinya divariasikan. Sebelum digunakan, media sekam padi dihaluskan hingga lolos ayakan 100 mesh lalu diperlakukan dengan larutan NaOH. Sebelum digunakan, isolat T reesei diremajakan pada media PDA selama tujuh hari. Ekstrak kasar enzim selulase yang terbentuk di dalam media cair dipanen dengan cara sentrifugasi dan penyaringan. Selanjutnya, filtrat yang berisi enzim diuji aktivitasnya menggunakan metode DNS dan besarnya aktivitas mengindikasikan besarnya produksi enzim. Data yang diperoleh dianalisis menggunakan ANOVA dua arah untuk mengetahui pengaruh kedua variabel bebas baik secara terpisah maupun pengaruh interaksi keduanya. Hasil penelitian menunjukkan bahwa baik konsentrasi substrat, lama inkubasi, maupun interaksi keduanya memberikan pengaruh yang signifikan terhadap aktivitas enzim yang dihasilkan, dengan demikian berpengaruh juga pada produksi enzim pada media sekam pada. Data menunjukkan bahwa lama inkubansi optimal adalah 4 hari sedangkan konsentrasi substrat optimal belum tercapai karena rentang konsentrasi yang digunakan belum mencapai konsentrasi maksimum.
Perlindungan Hukum terhadap Merek Dagang dalam Era Globalisasi Jasman
P@RAD!GMA : Jurnal Kajian Budaya & Media Vol. 3 No. 03 (2025): P@RAD!GMA: Jurnal Kajian Budaya & Media
Publisher : YAYASAN HAMJAH DIHA bekerjasama dengan PENA INSTITUTE

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Abstract

Era globalisasi telah membawa perubahan signifikan terhadap sistem perdagangan dunia, termasuk dalam aspek perlindungan hak kekayaan intelektual (HKI), khususnya merek dagang. Merek dagang tidak hanya berfungsi sebagai identitas produk, tetapi juga menjadi aset ekonomi yang memiliki nilai strategis dalam persaingan global. Penelitian ini bertujuan untuk menganalisis bentuk perlindungan hukum terhadap merek dagang di Indonesia dalam konteks globalisasi serta mengidentifikasi tantangan hukum yang dihadapi. Metode penelitian yang digunakan adalah normatif yuridis dengan pendekatan perundang-undangan dan konseptual. Hasil penelitian menunjukkan bahwa Indonesia telah memiliki perangkat hukum yang cukup kuat melalui Undang-Undang Nomor 20 Tahun 2016 tentang Merek dan Indikasi Geografis serta ratifikasi berbagai perjanjian internasional seperti TRIPs Agreement dan Konvensi Paris. Namun, masih terdapat berbagai kendala dalam implementasinya, antara lain lemahnya penegakan hukum, pelanggaran lintas batas, serta kurangnya kesadaran hukum masyarakat. Diperlukan sinergi antara pemerintah, aparat penegak hukum, pelaku usaha, dan masyarakat dalam memperkuat perlindungan hukum terhadap merek dagang agar mampu bersaing di pasar global.
Upaya Peningkatan Kemampuan Belajar pada Mata Pelajaran Pengelasan SMAW dengan Model Case Based Method pada Siswa Kelas XI SMKN 2 Bengkulu Utara Akbar, Faqihuddin Muhammad; Jasman; Irzal; Adri, Junil
Journal of Golden Generation Education Vol. 2 No. 1 (2026): Februari 2026: Journal of Golden Generation Education
Publisher : PT. LEMBAGA PENERBIT PENELITIAN NUSANTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65244/jgge.v2i1.199

Abstract

Penelitian ini bertujuan untuk meningkatkan kemampuan belajar siswa pada mata pelajaran Shielded Metal Arc Welding (SMAW) melalui penerapan Case-Based Method (CBM) di kelas XI Teknik Pengelasan SMKN 2 Bengkulu Utara. Metode penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK) dengan dua siklus, meliputi tahap perencanaan, pelaksanaan, observasi, dan refleksi. Subjek penelitian berjumlah 25 siswa. Data dikumpulkan melalui tes hasil belajar, observasi aktivitas, dan angket respons siswa, kemudian dianalisis secara deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan peningkatan nilai rata-rata dari 73,10 (pra-siklus) menjadi 86,97 (siklus I) dan 92,04 (siklus II) dengan ketuntasan belajar meningkat dari 52% menjadi 96%. Respons positif siswa terhadap pembelajaran juga naik dari 48% menjadi 85%. Penerapan CBM terbukti efektif dalam meningkatkan hasil belajar, keterampilan berpikir kritis, dan motivasi siswa melalui pembelajaran berbasis kasus nyata yang relevan dengan praktik industri
Kontribusi Lingkungan Keluarga dan Sekolah terhadap Minat Studi Ke Perguruan Tinggi Siswa Kelas XI Program Keahlian Teknik Pemesinan di SMK Negeri 1 Padang Tahun 2025 Febrian, Muhammad Ivan; Jasman; Indrawan, Eko; Lapisa, Remon
Journal of Golden Generation Education Vol. 2 No. 1 (2026): Februari 2026: Journal of Golden Generation Education
Publisher : PT. LEMBAGA PENERBIT PENELITIAN NUSANTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65244/jgge.v2i1.355

Abstract

Penelitian ini bertujuan untuk menganalisis kontribusi lingkungan keluarga dan lingkungan sekolah terhadap minat studi ke perguruan tinggi pada siswa kelas XI Program Keahlian Teknik Pemesinan di SMK Negeri 1 Padang tahun ajaran 2025/2026, yang didorong oleh fenomena fluktuasi minat lulusan untuk melanjutkan pendidikan. Jenis penelitian ini adalah kuantitatif dengan metode regresi linier berganda yang melibatkan 50 siswa sebagai responden melalui teknik sensus sampling. Instrumen penelitian berupa kuesioner dengan skala Likert yang telah teruji validitas dan reliabilitasnya, kemudian data diolah menggunakan perangkat lunak SPSS. Hasil penelitian menunjukkan bahwa secara parsial, variabel lingkungan keluarga berkontribusi signifikan terhadap minat studi dengan nilai t hitung 4,563, begitu pula dengan lingkungan sekolah yang memberikan kontribusi signifikan dengan nilai t hitung 2,375. Secara simultan, kedua variabel tersebut memberikan kontribusi sebesar 62,2% terhadap minat siswa melanjutkan studi ke perguruan tinggi, dengan persamaan regresi Y = -23,339 + 0,665X₁ + 0,515X₂. Hal ini menunjukkan bahwa semakin kondusif dukungan keluarga dan atmosfer sekolah, maka semakin tinggi minat siswa untuk melanjutkan pendidikan ke jenjang yang lebih tinggi, sementara 37,8% lainnya dipengaruhi oleh faktor-faktor lain di luar lingkup penelitian ini.
Kinerja Pelayanan Moda Transportasi Online Roda Dua Wilayah Layanan Kabupaten Pinrang (Kurir Online) Sri Yuliana Wali; Jasman; Misbahuddin
Jurnal Serambi Engineering Vol. 11 No. 1 (2026): Januari 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

This study aims to examine the operasional performance of online motorcycle courier services and the factors considered by consumenrs when choosing online motorcycle courier services. Customers who have utilized online courier services are the subject of this research employing the Importance Performance Analysis (IPA) approach to determine that there are 90 respondents. The results show that 90 customers are mostly female (60%), have a high school education (62%), work as students (37%), are aged 21-30 years (54.4%), own a motorcycle as their private vehicle (82%), have an income of ≤ Rp. 1,000,000 (43%), make choices based on products (54%), use services once a week (36%), and order online courier services during the day (11:00 AM – 2:00 PM WITA). For the Importance Performance Analysis (IPA) method, the average expectation level is 4.65 and the average performance level is 4.03. From the IPA quadrant diagram, one indicator that needs improvement falls into Quadrant I. Five indicators that need to be maintained are in Quadrant II, five indicators with still low priority are in Quadrant III, and one indicator considered excessive falls into Quadrant IV. Consumer considerations in selecting online courier services are based on reasons where the majority of respondents state that safe and comfortable service accounts for 52%, and the advantages of using online courier services due to easy ordering account for 46%.
Pengaruh Fasilitas Bengkel dan Motivasi Belajar terhadap Hasil Belajar Siswa pada Mata Pelajaran Shielded Metal Arc Welding (SMAW) Kelas XI Teknik Pemesinan SMK Negeri 5 Padang Syukri Yolandi; Bulkia Rahim; Jasman; Eko Indrawan
MASALIQ Vol 6 No 4 (2026): MASALIQ: Jurnal Pendidikan dan Sains
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v6i4.11270

Abstract

Workshop facilities and learning motivation are important factors in supporting the success of practical learning, particularly in the Shielded Metal Arc Welding (SMAW) subject at vocational high schools. This study aimed to analyze the effects of workshop facilities and learning motivation, both partially and simultaneously, on the learning outcomes of eleventh-grade Machining Engineering students in the SMAW subject at SMK Negeri 5 Padang. The study employed a quantitative approach with a correlational design and involved a population of 53 eleventh-grade Machining Engineering students from classes XI TP 1 and XI TP 2. Data were collected through questionnaires, documentation, and observation and were then analyzed using simple linear regression and multiple linear regression. The results showed that workshop facilities had a significant effect on students’ learning outcomes, with a calculated t-value of 9.672 and the regression equation Y = −28.155 + 1.720X₁. Learning motivation also had a significant effect on learning outcomes, with a calculated t-value of 9.378 and the regression equation Y = 28.32 + 10.61X₂. Simultaneously, workshop facilities and learning motivation had a positive and significant effect on students’ learning outcomes, with a coefficient of determination (R²) of 0.724 and the regression equation Y = 23.878 + 1.009X₁ + 0.578X₂. These findings confirm that adequate workshop facilities and high learning motivation jointly contribute to improving students’ learning outcomes in SMAW welding instruction. The implications of this study indicate the need for schools to improve the provision of practical facilities and foster students’ motivation through contextual and participatory learning strategies.