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All Journal J@TI (TEKNIK INDUSTRI) Agrointek Industria: Jurnal Teknologi dan Manajemen Agroindustri

Rizky Luthfian Ramadhan Silalahi

Universitas Brawijaya

Author-ID : 2416795

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology Other

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PENILAIAN KINERJA KARYAWAN BAGIAN PERSONALIA BERDASARKAN KOMPETENSI DENGAN METODE 360 DERAJAT Tia Dwi Chasanah; Usman Effendi; Rizky Luthfian Ramadhan Silalahi
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 4, No 1 (2015)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (692.825 KB)

Abstrak Tujuan dari penelitian ini adalah menentukan bobot kriteria kompetensi dan bobot penilai untuk menilai kinerja karyawan tetap bagian personalia dengan Analytic Network Process (ANP), dan menentukan peringkat kinerja karyawan berdasarkan kompetensi dengan metode 360 derajat. Hasil pembobotan dengan ANP didapatkan bobot kelompok kriteria keterampilan kerja sama dan menjaga kenyamanan lingkungan (0.438), kelompok kriteria kepribadian (0.291), kelompok kriteria keterampilan teknis pelaksaan tugas (0.151), dan kelompok kriteria keterampilan mengelola tugas (0.120). Hasil bobot penilai dari bobot tertinggi hingga terendah yaitu atasan langsung (0.320), atasan berikutnya (0.307), rekan kerja dari unit kerja yang sama (0.218), rekan kerja dari unit kerja yang berbeda (0.111), dan diri sendiri (0.044). Peringkat kinerja enam karyawan bagian personalia dari peringkat pertama hingga ketiga dengan kategori kinerja tinggi yaitu Su, Ba, Ma dan dari peringkat keempat hingga keenam dengan kategori kinerja sesuai standar yaitu It, Si, Nu.Kata kunci: analytic network process, metode 360 derajat, penilaian kinerjaAbstract The purpose of this research is to determine the weight of competency criteria and weight of appraiser to assess employee performance with Analytic Network Process (ANP), and determine the level of employee performance based on competence with 360-degree method. ANP weighting method showed that the weight value of job role environment skill competency group was 0.438, personality competency group was 0.291, task skills competency group was 0.151, and task management skills competency group was 0.120. Moreover, appraiser weight calculation showed that the weight value of direct supervisor was 0.32), next supervisor was 0.307, co-worker from same unit was 0.218, coworkers from different units was 0.111, and themself was 0.044. The performance level of six employee of human resources department from the first level to the third with high performance category was Su, Ba, Ma and from the fourth to the sixth with adequate performance category was It, Si, Nu.Keywords: 360-degree method, analytic network process, performance appraisal

Beban Kerja Fisik Pekerja Pengolah Emping Jagung di UKM Sofia Kota Malang Rizky Luthfian Ramadhan Silalahi; Dhita Morita Ikasari; Riska Septifani; Ardaneswari Dyah Pitaloka Citraresmi; Panji Deoranto
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 7, No 1 (2018)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

AbstrakSeluruh proses produksi pada UKM Sofia melibatkan kinerja manual manusia sehingga memiliki risiko cidera kerja tinggi. Tingkat beban kerja fisik yang dialami pekerja belum diketahui. Tujuan penelitian ini adalah menentukan tingkat beban kerja fisik pekerja pada UKM Sofia. Metode yang digunakan adalah pengukuran faktor fisiologis pekerja berupa denyut jantung (%HRR) dan konsumsi oksigen. Selain itu pengamatan terhadap suhu tubuh pekerja juga dilakukan untuk melihat pengaruh kegiatan bekerja pekerja terhadap suhu tubuh. Denyut jantung pekerja diukur menggunakan finger pulse oxymeter dan suhu tubuh diukur menggunakan termometer telinga, dilakukan sebelum, selama, dan sesudah pekerja bekerja. Tujuh pekerja pada UKM Sofia dijadikan objek penelitian untuk mengukur beban kerja tersebut. Hasil penelitian menunjukkan tingkat beban kerja fisik berdasarkan nilai %HRR dan konsumsi oksigen (liter/menit) adalah perebusan 23% (tidak terjadi kelelahan) 0,9 (berat), pencucian 1 31% (perlu perbaikan) 1,1 (berat), pencucian 2 31% (perlu perbaikan) 1,1 (berat), pengukusan 21% (tidak terjadi kelelahan) 1,1 (berat), pendinginan 10% (tidak terjadi kelelahan) 1,1 (berat), pemipihan dan penjemuran 15% (tidak terjadi kelelahan) 0,9 (sedang), pengayakan 9% (tidak terjadi kelelahan) 0,8 (sedang), dan penggorengan 16% (tidak terjadi kelelahan) 0,9 (sedang). Perbaikan sebaiknya dilakukan pada proses pencucian 1 dan 2 dikarenakan memiliki tingkat beban kerja fisik tertinggi.Kata kunci: beban kerja fisik, %HRR, kelelahan kerja, konsumsi oksigen, perbaikan kerja AbstractAll production process in UKM (SME) Sofia involving manual work, so it has a high risk of physical injury. Physical workload level endured by the workers has not identified yet. The method conducted was by measuring physiological factors of heart rate (%HRR) and oxygen consumption. Workers’ body temperature was also measured to analyze the work effect to body temperature. Heart rate measurement was done using finger pulse oximeter while body temperature using an ear thermometer, measured before, during, and after work. Seven workers at UKM Sofia were all involved to be these research respondents to measure the physical workload. Research results showed that physical workload based on %HRR and oxygen consumption (litre/minute) for boiling process 23% (low workload) and 0.9 (high), 1st washing process 31% (need improvement) and 1.1 (high), 2nd washing process 31% (need improvement) and 1.1 (high), steaming process 21% (low workload) and 1.1 (high), cooling process 10% (low workload) and 1.1 (high), drying process 15% (low workload) and 0.9 (medium), sieving process 9% (low workload) and 0.8 (medium), frying process 16% (low workload) 0.9 (medium). Improvements have to be done in the first and second washing process as they have the highest physical workload level.Keywords: %HRR, oxygen consumption, physical workload, work fatigue, work improvement

PENGARUH KAPABILITAS SUMBERDAYA DAN TOP MANAGEMENT SUPPORT TERHADAP INOVASI DAN MODERASI KETIDAKPASTIAN LINGKUNGAN TERHADAP RISIKO INOVASI Endah Rahayu Lestari; Rizky Luthfian Ramadhan Silalahi; Dhiksa Noer Annasa
AGROINTEK Vol 15, No 1 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i1.6430

Innovation is a complex process and uncertain. Therefore, important aspects of innovation success must be considered. Launching new products is not easy, expensive, and risky because new product development requires costs, and the product must have more value than other similar products. The availability of resources can increase a company's capacity to support innovation. Product development or innovation cannot be carried out well without management commitment or Top Management Support (TMS). The purpose of this research is to empirically examine the effect of resources capability, and Top Management Support on innovation and its implications for innovation risks both directly and moderated by environmental uncertainty. The study using structural modeling and data analysis employing Partial Least Square (PLS). The results reveal that resource capability and top management support have a positive effect on innovation, and the higher environmental uncertainty increases the risk of innovation.

WORKERS’ MENTAL WORKLOAD IN INDONESIAN SMALL FOOD-PRODUCING BUSINESS: PRELIMINARY FINDINGS AT A CORN CHIPS BUSINESS Rizky Luthfian Ramadhan Silalahi; Anis Lilian Sari; Putri Intan Sriwahyuni; Dhita Morita Ikasari; Riska Septifani; Ardaneswari Dyah Pitaloka Citraresmi; Panji Deoranto
J@ti Undip: Jurnal Teknik Industri Vol 17, No 2 (2022): Mei 2022
Publisher : Departemen Teknik Industri, Fakultas Teknik, Universitas Diponegoro

This research investigated conditions of mental workload among workers in Indonesian small foodproducing business, and how work and workers characteristics might influence the workers’ mental workload. A corn chips business located in an industrial central of corn chips in Malang municipality, Indonesia was the research object, in which its seven workers were involved as participants. NASA-TLX measurement involving six mental workload subscales was deployed to observe the current state of workers mental workload, along with determination of mean WWL value as representation of mental workload level. Measured NASA-TLX subscales varied among tasks and subscales, with indications of exposures of mental workload to the workers. This was indicated by high ratings of Mental Demand, Temporal Demand, Effort, and Frustration subscales which reached 70, 80, 90, and 70, respectively. Mean WWL values were in the range of 46.00 to 70.67, with the highest value observed was on Task 2 with 70.67 and Task 5 has the lowest value of 46.00. It is suggested that tasks and workers characteristics could have different influence on the observed mental workload subscales ratings and WWL. This research provides base of understanding and findings on states of workers’ mental workload in Indonesian small food-producing business.

Pengujian Free Fatty Acid (FFA) dan Colour untuk Mengendalikan Mutu Minyak Goreng Produksi PT. XYZ Rizky Luthfian Ramadhan Silalahi; Dhesyana Puspita Sari; Ika Atsari Dewi
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 6, No 1 (2017)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

AbstrakPT. XYZ menghasilkan produk utama yaitu minyak goreng (olein). PT. XYZ dalam memastikan mutu dari minyak goreng dilakukan pengujian laboratorium berupa uji FFA, M&I, IV, PV, M.PtoC dan colour. Namun, untuk pengujian paling dasar dan penting dilakukan adalah uji FFA (Free Fatty Acid) dan colour dari minyak goreng. Penelitian ini bertujuan untuk mengetahui penerapan pengendalian mutu FFA dan colour minyak goreng produksi PT. XYZ. Data mutu FFA dan colour minyak goreng PT. XYZ diperoleh dengan cara pengamatan langsung pada laboratorium tempat uji berlangsung. Pengamatan dilakukan selama sembilan hari untuk masing-masing FFA dan colour. Penelitian ini melakukan analisis permasalahan mutu FFA dan colour untuk dievaluasi penyebabnya, menggunakan diagram sebab-akibat. Faktor-faktor penyebab permasalahan pada diagram sebab-akibat diperoleh dengan pengamatan langsung dan wawancara dengan pekerja serta atasan bagian produksi PT. XYZ. Dari sampel yang dianalisis diketahui bahwa karakteristik mutu FFA dan colour minyak goreng PT. XYZ sudah memenuhi standar yang ditetapkan.Kata kunci: colour, FFA, minyak goreng, sebab-akibat, uji mutu Abstract PT. XYZ is producing main product of cooking oil (olein). On ensuring the quality of its cooking oil, PT. XYZ is conducting several test, with two basic and important test need to be done are FFA (Free Fatty Acid) and colour of the cooking oil. This research objective is to examine the implementation of quality control of FFA and colour on cooking oil produced by PT. XYZ. Quality data of FFA and colour of PT.XYZ’s cooking oil was obtained through direct observation on the laboratory, for nine days of samples. Furthermore, this research analyzed quality problems of FFA and colour to evaluate the causes, using cause-effect diagram. Causal factors resulting to quality problems on the cause-effect diagram was derived by direct observation and interview with both the workers and supervisors of production facility at PT. XYZ. From the samples analyzed, it is known that quality characteristics of FFA and colour on cooking oil produced by PT. XYZ are already fulfilled the standars.Keywords : causal-effect, colour, cooking oil, FFA, quality test

PENILAIAN KEPUASAN KONSUMEN TERHADAP KUALITAS SUSU PASTEURISASI KOP SAE PUJON Satria Agung Tunas Mahardika; Imam Santosa; Rizky Luthfian Ramadhan Silalahi
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 4, No 1 (2015)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (695.405 KB)

Abstrak Tujuan dari penelitian ini adalah mengetahui atribut-atribut yang harus diprioritaskan oleh perusahaan untuk memenuhi harapan dari konsumen dan Mengetahui tingkat kepuasan konsumen terhadap kualitas produk susu pasteurisasi Koperasi Susu SAE Pujon berdasarkan Customer Satisfaction Index (CSI). Metode yang digunakan dalam penelitian ini adalah importance performance analysis (IPA) dan customer satisfaction index (CSI). Pada penelitian ini menggunakan kuesioner yang diisi oleh 100 responden. Hasil pengolahan data dengan metode importance performance analysis didapatkan hasil yaitu diagram katesius. Hasil dari pengolahan data menggunakan metode customer satisfaction index didapatkan hasil sebesar 78,81%. Hasil 78,81% berada pada rentang 0,66-0,81, dari masuknya nilai yang pada rentang tersebut maka dapat dikatakan bahwa secara keseluruhan konsumen telah merasa “Puas” terhadap produk susu pasteurisasi Koperasi susu SAE Pujon.Kata kunci: CSI, IPA, kepuasan, pasteurisasiAbstract The purpose of this research was to determine the attributes that should be prioritized by the company to meet the consumer expectations and determine the level of customer satisfaction with the pasteurized milk products quality of Dairy Cooperative SAE Pujon based on Customer Satisfaction Index (CSI).The method in this research is importance performance analysis (IPA) and customer satisfaction index (CSI). In this research applies questionnaires completed by 100 respondents. The results of importance performance analysis showed a Cartesius’s diagram. The results of customer satisfaction index is 78.81% that in the range from 0.66 to 0.81. It can be said that, the whole consumer have felt "satisfied" with SAE Cooperative Pujon’s pasteurized milk.Key words: CSI, IPA, pasteurization, satisfaction.

Co-Authors Anis Lilian Sari Ardaneswari Dyah Pitaloka Citraresmi Dhesyana Puspita Sari Dhiksa Noer Annasa Dhita Morita Ikasari Endah Rahayu Lestari Ika Atsari Dewi Imam Santosa Panji Deoranto Putri Intan Sriwahyuni Riska Septifani Satria Agung Tunas Mahardika Tia Dwi Chasanah Usman Effendi

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