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All Journal Reaktor JUPIIS: Jurnal Pendidikan Ilmu-ilmu Sosial Jurnal Pengabdian Kepada Masyarakat (Indonesian Journal of Community Engagement) Publikauma : Jurnal Administrasi Publik Universitas Medan Area BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Administrasi Publik : Public Administration Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal SOLMA Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian Martabe : Jurnal Pengabdian Kepada Masyarakat JURNAL AGRICA Journal of Education, Humaniora and Social Sciences (JEHSS) Jurnal Pembelajaran dan Biologi Nukleus PERSPEKTIF Abdimas Galuh : Jurnal Pengabdian Kepada Masyarakat AGRISAINS: Jurnal Ilmiah Magister Agribisnis Strukturasi: Jurnal Ilmiah Magister Administrasi Publik JOINT (Journal of Information Technology Jurnal Ilmiah Pertanian ( JIPERTA) Budapest International Research in Exact Sciences (BirEx Journal) Jurnal Agriuma Jurnal Ilmiah Agribios An-Nidhom : Jurnal Manajemen Pendidikan Islam Djtechno: Jurnal Teknologi Informasi Britain International of Exact Sciences Journal (BIoEx Journal) International Journal of Islamic Education, Research and Multiculturalism (IJIERM) Jurnal Ilmu Multidisplin PENG: Jurnal Ekonomi dan Manajemen CULTIVATE: Journal of Agriculture Science

Siti Mardiana

Universitas Medan Area

Author-ID : 501036

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Implementasi Peraturan Nomor 50 Tahun 2017 Tentang Disiplin Pegawai Negeri Sipil Di Sekretariat Daerah Kabupaten Batu Bara Sri Mahdani; Siti Mardiana; Nina Siti Salmaniah Siregar
PERSPEKTIF Vol 11, No 2 (2022): PERSPEKTIF - April
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/perspektif.v11i2.6331

The purpose of the study was to analyze the implementation, obstacles and efforts to implement the Regent's Regulation Number 50 of 2017 concerning Civil Servant Discipline at the Regional Secretariat of Batu Bara Regency. The method used in this research is a qualitative method, which is a research method used to conduct research naturally using various available methods. The results showed that from an organizational perspective the implementation of work discipline was not optimal, where there was a lack of understanding of human resources, namely a head of service and other SKPD in the implementation of the organizational structure and lack of ability to carry out good performance in accordance with the organizational structure. In terms of interpretation of the implementation of work discipline, a head of service should be able to socialize technical instructions and implementation instructions on work discipline ranging from electronic attendance, morning apples and work hours, but the reality is that a head of service does not have seriousness in creating good communication with ASN so that technical instructions and instructions for implementing work discipline have not run optimally within the Regional Secretariat of Batu Bara Regency. In terms of implementation, the Regional Head gives sanctions to officials who have problems in their inability to improve work discipline so that the head of the service is not given a job or is not given another position at the Regional Secretariat of Batu Bara Regency due to disharmony between the head of the service who has problems with the Regional Head.

Peranan Analisis Jabatan terhadap Kinerja Pegawai pada Sekretariat Daerah Kabupaten Batu Bara Oriza Sativa; Siti Mardiana; Maksum Syahri Lubis
PERSPEKTIF Vol 11, No 2 (2022): PERSPEKTIF - April
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/perspektif.v11i2.6010

The purpose of this study is to analyze and describe how the role of job analysis on employee performance at the Regional Secretariat of Batu Bara Regency. As well as to analyze the constraints in job analysis on employee performance at the Regional Secretariat of Batu Bara Regency. This type of research is a qualitative research. Collecting data through methods from observations, interviews and documentation. The results showed that the application of job analysis to employee performance in the form of positions at the Regional Secretariat of Batu Bara Regency was good. The contents of the position in the form of tasks, jobs, responsibilities, authorities and working conditions at the Regional Secretariat of Batu Bara Regency have been carried out according to the results of the job description. In addition, the use of the contents of the position as the basis for implementing the work environment as well as the basis for meeting equipment needs, has also been carried out. However, the application of job analysis to employee performance in the form of position qualifications at the Regional Secretariat of Batu Bara Regency has not been optimal. There are still employees who are placed not in accordance with the educational background that is placed. The role of job analysis on employee performance at the Regional Secretariat of Batu Bara Regency has not been achieved optimally. Application of Application Analysis that is applied in accordance with predetermined qualifications. In its implementation, the Regional Secretariat of Batu Bara Regency is still experiencing problems with the limited number of employees.

Analisa Strategi E-Marketing Dinas Koperasi UKM Kota Medan terhadap UKM Binaan di Tengah Pandemi Covid-19 Tahun 2020 Ida Lindiawati; R. Hamdani Harahap; Siti Mardiana
PERSPEKTIF Vol 11, No 1 (2022): PERSPEKTIF - January
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/perspektif.v11i1.5365

The objectives of this study are to: 1) Analyze and explain the effectiveness of internet-based online marketing strategies for SME products, 2) Analyze and explain the implementation of internet-based online marketing strategies for SME products, 3) Analyze and describe the supporting factors for the success of internet-based online marketing strategies for SME products, and 4) Analyze and describe the factors inhibiting the success of the internet-based online marketing strategy for SME products. The results showed that the effectiveness of the internet-based online marketing strategy of the SME products assisted by the Medan City Cooperative Office was still not optimal. The causative factor for this is due to the limited promotional budget owned by the Medan City UKM Cooperative Office in 2020 as well as the refocusing policy. The implementation of an internet-based online marketing strategy for SME products guided by the Medan City UKM Cooperative Office in 2020 in the midst of the Covid-19 pandemic was implemented and complied with the principles of coordination, the idea of cooperation through BRI banks to open easy access to credit, cooperation with online businesses to build digital market place with Grabfood, providing a market place at Bukalapak. Barriers to training distance and high interest in participating in training were seen to be quite dominant.

THE EFFECTIVENESS OF ARCHIEVEMENTS IN IMPROVING ADMINISTRATIVE SERVICES IN THE GOVERNMENT SECTION IN THE OFFICE OF THE REGENT OF THE REGENCY OF BATU BARA Sumiati Sumiati; Siti Mardiana; Rudi Salam Sinaga
JUPIIS: JURNAL PENDIDIKAN ILMU-ILMU SOSIAL Vol 13, No 2 (2021): JUPIIS (JURNAL PENDIDIKAN ILMU ILMU SOSIAL) DECEMBER
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jupiis.v13i2.28385

Organizing archives needs to be done with good management. However, the Governance Section of the Batu Bara Regency Regent's Office still has weaknesses, especially in terms of archive management work procedures. The purpose of this study was to find out how the effectiveness of the archives in improving the administrative services of the Governance Section at the Regent's Office of Batubara Regency. and what are the factors that hinder archives in improving the administrative services of the Governance Section at the Batubara Regency Regent's Office? This study uses a descriptive method with qualitative analysis techniques. Data collection techniques with observation, interviews and documentation. The results of this study found job satisfaction has not been effective because employees have not participated in education and training evenly.

Alih Teknologi Pemanfaatan Pelepah Kelapa Sawit sebagai Media Tanam Jamur Tiram Putih (Pleurotus Ostreatus) pada Masyarakat Perkebunan Siti Mardiana; Ellen Lumisar Panggabean; Bobby Umroh
Jurnal Pengabdian kepada Masyarakat (Indonesian Journal of Community Engagement) Vol 6, No 3 (2020): September
Publisher : Direktorat Pengabdian kepada Masyarakat Universitas Gadjah Mada

Pelatihan penerapan teknologi pemanfaatan limbah pelepah kelapa sawit sebagai media tanam jamur tiram pada masyarakat Desa Sampali merupakan salah satu metode transfer/alih teknologi tepat guna yang diterapkan oleh Universitas Medan Area. Tujuan pengabdian masyarakat ini adalah membantu masyarakat untuk meningkatkan pendapatan, meningkatkan gizi, memperbaiki lingkungan dengan mengurangi limbah organik, dan memberikan kesempatan kerja kepada pemuda setempat. Metode yang digunakan adalah pelatihan dan pendampingan teknis pada kelompok masyarakat Sampali dengan transfer teknologi berupa pembuatan kumbung (rumah jamur), pencincangan pelepah kelapa sawit menjadi serbuk berukuran 10 mes, pembuatan baglog, dan pembuatan demplot budi daya jamur tiram dengan media serbuk pelepah sawit. Hasil dari program pelatihan ini adalah(a) pemanfaatan pelepah sawit yang awalnya limbah menjadi media tanam alternatif untuk tanaman jamur tiram dan (b) bertambahnya pengetahuan masyarakat perihal budi daya jamur menggunakan media selain serbuk kayu yang semakin sulit diperoleh. Pelatihan dan pendampingan ini diharapkan dapat meningkatkan gizi masyarakat dengan pemanfaatan limbah pelepah sawit sebagai media tanam jamur tiram dan meningkatkan perekonomian masyarakat.

Management and Employees Perception Analysis on Sugar Industry Waste Management Based on Cleaner Production Siti Mardiana; Retno Widhiastuti; Luqman Erningpraja
Britain International of Exact Sciences (BIoEx) Journal Vol 2 No 1 (2020): Britain International of Exact Sciences Journal, January
Publisher : Britain International for Academic Research (BIAR) Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/bioex.v2i1.201

The analysis of management’s and employees’ perceptions is needed to create strategies and policies on sugar industry waste management based on cleaner production, to reach the concept of cleaner production by reusing, reducing, and recycling waste. The research’s scope is analyzing management’s and employees’ perceptions toward cleaner production principles, that includes Good Housekeeping knowledge aspects, environmental aspect, social-institutional and economical aspects. The aim of the research is to get strategies and policies on sugar industry waste management based on cleaner production, based on management’s and employees’ perceptions toward the application of waste management based on cleaner production at sugar industry. The research was done in Sei Semayang Sugar Factory, Kwala Sugar Factory, and Tjoekir Sugar Factory. Primary data was tested by Alpha Cronbach and Lickert ordinal scale transformed into interval scale using Successive Interval method. To understand the connectivity between variables, multiple linear regression analysis was used, using SPSS 11.5, and then descriptively analyzed. Analyzing Sei Semayang Sugar Factory’s management’s and employees’ perception toward cleaner production results in the knowledge that technical aspect is an influential aspect in factory’s efficiency and waste management. Kwala Madu Sugar Factory management’s and employees’ perception is that environmental aspect, Good Housekeeping aspect, technical aspect, and knowledge aspect, are influential toward sugar industry waste management. While Tjoekir sugar factory management’s and employees’ perception is that social institutional and economical aspect is the influential aspect toward sugar industry waste management. Sugar industry waste management based on cleaner production strategy based on management’s and employees’ perception is an integration between technical aspect, environmental aspect, Good Housekeeping aspect, and social institutional and economical aspect.

Pengujian Beberapa Varietas Jamur Tiram Pada Kombinasi Mediaserbuk Ampas Tebu Dan Serbuk Gergajian Dengan Penambahan Molase Dan Limbah Ampas Tahu. Ryan Fajar Sidik Siregar; Erwin Pane; Siti Mardiana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

Oyster mushroom is one of the most popular consumed mushrooms and also gives benefit for the body because it contains high nutrition and low fat. The goal of this research was to know and analyse the increase growth of some varieties of oyster mushroom on the bagasse media by adding molasses and tofu dregs. The research method was completely factorial randomized design (RAL Factorial) with two factors. The first factor was the media composition of sawdust and bagasse powder and The second factor was oyster musroom. The data analysis was tested by Anova and continued with duncan test if the results of variance were significantly different to very real. The results showed that the best treatment for mycelium growth on M1 media (100% bagasse + 1% molasses + 6% tofu dregs) with the best combination M2V3 (75% bagasse + 25% sawdust + 1% molasses + tofu dregs 6% on brown oyster mushroom). The largest stem diameter for V1 (white oyster mushroom) was 9.24 cm at the first harvest, and 9.01 cm the second harvest. The best length of the stalk in V3 variety (brown oyster mushroom) was 4.94 cm at the first harvest and 5.11 cm the second harvest. The best treatment on oyster mushroom production showed that variety V1 (white oyster mushroom) showed high production at the first harvest 130.25 grams and the second harvest 132.83 grams.

Respon Pertumbuhan Dan Produksi Beberapa Varietas Jamur Tiram Pada Kombinasi Media Serbuk Limbah Pelepah Kelapa Sawit Dan Serbuk Gergaji Meidaya Bate’e; Ellen Lumisar Panggabean; Siti Mardiana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 2, No 1 (2020): JIPERTA MARET
Publisher : Universitas Medan Area

The demand of oyster mushroom has increased. Hence the production should be improved as well. The purpose of research is to know the growth response and production of several varieties of oyster mushroom on the powder media of palm stem waste and sawdust. Research conducted in Sumatra mushroom oyster cultivation. The design used in this study is a Complete Random Design (CRD) factorial that is of 2 factors. The first factor is the composition of the planting media of palm oil and sawdust was conducted with 2 repeats. The Parameter of observation on the study is the percentage of baglogs covered by mycelium (%), the growth of mycelium on the substrate (cm), the age of the body of the fruit (DAI), Number of fruit body (fruit), diameter of the hood (cm2) The stem length of the fruit body (cm) and the wet Harvest weight (g). The results showed that the best treatment for the growth of mycelium and the age of fruit body in total saw dust amd and varieties jamur tiram 58.38 days formation of the first fruit body.

Penggunaan Trichoderma Sp. Untuk Mengendalikan Busuk Umbi Pada Bawang Merah (Allium Ascolanicum L.) Dona Tiara; Ahmad Rafiqi Tantawi; Siti Mardiana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 3, No 1 (2021): JIPERTA MARET
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jiperta.v3i1.431

The research objective was to determine the use of Trichoderma sp. to control shallots tuber (Allium ascalonicum L.). The research was conducted at Growth Center, Jl. Peradilan Tata Usaha Negara No. 1 Kenangan Baru, Percut Sei Tuan District, Deli Serdang Regency, 25 meters above sea level (asl). The design used was a factorial randomized block design (RBD) consisting of 2 factors, namely the factors of administration of Trichoderma sp. Consists of 5 levels, namely: T0: Control (without Trichoderma sp.), T1: 10 g Trichoderma sp./polybag, T2: 20 g Trichoderma sp./polybag, T3: 30 g Trichoderma sp./polybag, T4: 40 g Trichoderma sp./polybag. and time of giving Trichoderma sp. Consists 2 levels, namely: W1: Trichoderma sp. given 1 week before planting, and W2: 1 week after planting with 10 treatments combination. Observations included plant height (cm), number of leaves per clump (strands), number of tillers per clump (tuber), tuber wet weight per sample (g), tuber dry weight per sample (g), and the percentage of tuber rot attack. The results showed that: 1). The use of Trichoderma sp. with various doses (T0, T1, T2, T3, and T4) significant effect on plant height but no effect on observed other. While application time of Trichoderma sp. 1 week after planting (W2) showed a significant effect on plant height, number of leaves, number of tillers. also significantly affected wet weight, dry weight, and the percentage of tuber rot attack. 2). The combination of the two treatment factors had no significant effect on all observed parameters.

Respon Pemberian Campuran Kompos Baglog Dengan Pupuk Kandang Sapi dan Pupuk Organik Cair (POC) Limbah Cair Pabrik Kelapa Sawit Terhadap Pertumbuhan dan Produksi Tanaman Kacang Panjang (Vigna sinensis L.). Muhammad Rio Purnomo; Ellen Lumisar Panggabean; Siti Mardiana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 2, No 1 (2020): JIPERTA MARET
Publisher : Universitas Medan Area

The research was conducted in farm experiment faculty of agriculture, the University of Medan Area The research was done by using the method of random designs that the group 's group (RAK) are composed of two treatment factors, those are: 1) Mixed of baglog compostwith cows manure (notation B) 2) Organic fertilizer, liquid waste of palm(notation K) consisting of 4 treatments, are Ko= without treatment, K1=liquid waste 50 ml/l/plants, K2=chemicals 75ml/l/plants, K3= liquid waste 100 ml/l/plants. Every treatment repeated as much as two times. The parameters in this study is focus on the diameter of steam (cm), flowering age (day), total of pods/plants (fruits), long pods/plants (cm), thick/ plants (g), and production/plot (kg). The conclusion of this study as follows: 1) giving the mixed Baglog compost with cows manure had no real effects to the diameter of steam, total pods per plants, long pods/plants, thick and plants, and productions/plot but it had real effects to flowering age. 2) giving thePOC liquid waste ofpalms had the real effects to the diameter of steam 5 MST ages, flowering age, total pods per plants, long pods per plants, thick per plants, and production. And 3) the combination both of factors had real effects to long pods per plants, and production per plot, but had no real effects to the others parameters.

Co-Authors Abdul Haris Abdul Haris Abdul Kadir Adam Adam Agustin, Imel Aura AHMAD RAFIQI TANTAWI Ahmad Thontowi Aisy, Risnawati Anis Fauzi, Anis Ansari Priska Damayanti Ari Purno Wahyu Wibowo Asmah Indrawati Azwana Azwana Azwana Azwana Beltahmamero Simamora bobby umroh Brama Caridio Subambhi Caroline Chan, Caroline Chandra Kirana, Linlin Chaniago, M Benny Dani Hamdani, Dani Dona Tiara Ebsan Marihot Sianipar Ellen Lumisar Panggabean Ellen Lumisar Panggabean Elsa, Nadia Endang Sari Manullang Erwin Pane Erwin Pane, Erwin Euis HERMIATI Fitra Aristia Fahmi Lubis Gultom, Juliana Frisca Gunastuti, Dwi Anie Hanim, Wasifah Haryadi, Yudi Hasan, Uswatul Hepi Hapsari Heri Kusmanto Heryono, Heri I Ketut Suada Ida Lindiawati Ilyasa, Muhammad Yasir Indah Apriliya Isnaini Isnaini Kam, Booi Kholida, Lutfi Nia Kusmanto, Heri Kuswardani, Retno A Kuswardani, Retno A Laksana, Raden Permana Budi Lindiawati, Ida Luqman Erningpraja Maksum Syahri Lubis Maksum Syahri Lubis Marlon Sihombing Meidaya Bateâ€™e Meidaya Bate’e Mitra Musika Lubis MUHAMMAD ALI Muhammad Nazarul Yanis Muhammad Rio Purnomo Muhammad Usman Muhammad Usman, Muhammad Muhammad Yogie Ernanda Mustikasari, Molly Nanda, Elgi Nanda, Elgi Nasution, Ahmad Fauzan Nasution, Arif Naufal Afrian, Muhammad Nina Siti Salmaniah Siregar Nina Siti Salmaniah, Nina Siti Novriandi, Dian Nur Fajriati, Asri Nurcahyani, Marizha Nurrahman, Arif Nurshanti, Devia Izmi Oktaviani, Maulida Oriza Sativa Pane, Erwin Panggabean, Ellen L Panggabean, Ellen L Pasaribu, Sarjani R. Hamdani Harahap Rafi Afrianto, Naufal Rahayu, Siti Rahma Sari Siregar Rahman, Raid Habibur Rahmanta Ginting Redwan Doody Marpaung Retno Widhiastuti Retno Widhiastuti Riksfardini Annisa ERMAWAR Rizky Raudatul Zannah Rogers Panggabean RR. Ella Evrita Hestiandari Rudi Salam Sinaga Ryan Fajar Sidik Siregar Sabrina, Raja Saipul Sihotang Sampurna, Yoga Saragih, M.Sc, Faoeza Hafiz Sayyid Al-Fadhil Hasibuan Sayyid Hasibuan Sihombing, Marlon Silvia Tabhita Panggabean Sinaga, Asmah Syam Siswoyo, Bambang H. Siswoyo, Bambang Hendra Sitepu, Dermawanta Siti Rahayu Sitorus, Andika Situmorang, Irene Sri Fajar Ayu Sri Mahdani Sumiati Sumiati Sumihar Hutapea Sumihar Sumihar Sumono Sumono Syahbudin Hasibuan, Syahbudin Syarifah Aini Takashi Watanabe Usman, Muhammad Wahyudi Agustiono Wardani, Wahyu Tirta Wim Putra Tri Pratama S Yuni Zanesty Hutapea Zahari Zen Zannah, Rizky Raudatul Zein, Zahari Zidane Shafwan, Ali Zulkarnain Lubis

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