bluuebunny/crossref_metadata_2025 huggingface dataset:
CONSTRUCTION OF SUBSTITUTION BOX (S-BOX) BASED ON IRREDUCIBLE POLYNOMIALS ON GF(2^8)
Authors: Tita Faldy , Setiawan Adi , Susanto Bambang
Published: March 2024

In the field of modern encryption algorithms, the creation of S-Box is an essential element that plays an important role in maintaining data security in various industries. This article provides a comprehensive review of various S-Box designs, with particular emphasis on essential parameters such as “Average ”, “Average ” and “Non-linearity value”. The main goal is to determine the most optimal S-Box structure to minimize correlation, thereby improving the security and unpredictability of the cryptographic system. Research results indicate that the S-Box characterized by the 1BD hexadecimal code is superior to its counterparts. It has an average  value of 4.1953 and an average   value of 0.4756. In contrast, the S-Box represented by hexadecimal code 169 displays a relatively lower level of security, with an average d value of 3.8750 and an average   value of 0.5156. These results enable security experts and cryptographers to make the correct choice when selecting the S-Box with the minimum correlation value, thereby strengthening cryptographic systems against emerging cyber threats.
Peningkatkan Kemampuan Menulis Puisi pada Mahasiswa Semester I PBSI UNHASY pada Kuliah Apresiasi Sastra Menggunakan Model Pedagogi Genre
Authors: Arisni Kholifatu Amalia Shofiani  , Setya Nugraha Alfian , Hardinanto Eko
Published: March 2024

Tujuan penelitian ini adalah untuk meningkatkan kemampuan menulis puisi mahasiswa PBSI Semester I Universitas Hasyim Asy’ari dengan menerapkan model pembelajaran genre pedagogi pada pembelajaran puisi. Metode yang digunakan adalah deskriptif dan kualitatif. Hasil penelitian menunjukkan bahwa dengan penerapan model pembelajaran pedagogi genre, proses dan hasil pembelajaran puisi meningkat. Siswa menjadi lebih aktif dan kreatif dalam belajar, komunikatif, scaffolding, dan kemampuan menulis puisi meningkat. Nilai KKM Puisi 80, kesempurnaan klasikal 80%. Pada siklus sebelumnya nilai rata-rata siswa adalah 70 dan tingkat kelulusan 0%. Setelah penerapan model pedagogi genre pada Siklus I, nilai rata-rata meningkat menjadi 78 atau setara dengan KKM minimal 25%. Pada siklus II nilai rata-rata siswa sebesar 84 sama dengan atau lebih besar dari KKM sebesar 87%. Oleh karena itu penerapan model pembelajaran pedagogi genre dapat meningkatkan proses pembelajaran dan hasil menulis puisi mahasiswa PBSI.
Kemampuan Menulis Teks Laporan Hasil Observasi dengan Model Pembelajaran CIRC Berbantun Media Audiovisual pada Siswa Kelas X SMA Kristen Terang Bangsa Kurikulum Merdeka
Authors: Sulistiawan Michael Johan , Agus Nusyatin  , Haryadi Haryadi
Published: March 2024

Dalam keterampilan berbahasa salah satunya adalah menulis dan membaca, kedua keterampilan ini saling berkaitan dan oleh karena hal itu maka dalam dunia Pendidikan dikenal dengan metode CIRC Cooperative Integrated Reading and Composition. Pada jenjang Pendidikan sekolah menengah atas kelas x kurikulum Merdeka terdapat materi yaitu menulis teks laporan hasil obervasi. Tujuan dari penelitian ini adalah melihat kemampuan siswa kelas X SMA Kristen Terang Bangsa dalam menulis teks laporan hasil observasi dengan model pembelajaran CIRC berbantu media audiovisual. Penelitian ini adalah menggunakan metode deskriptif dengan teknik yang teknik observasi dan tes. Hasil penelitian menunjukkan bahwa dalam pembelajaran menulis teks laporan hasil observasi menggunakan model pembelajaran Cooperative Integrated Reading and Composition (CIRC) berbantu media audiovisual, siswa kelas X SMA Kristen Terang Bangsa mampu menulis teks laporan hasil obervasi dengan sangat. Indikator penilaian yang diperoleh adalah 94,5% yang sesuai dengan indikator penilaian tergolong sangat baik. Secara rinci, hasil penelitian tersebut, yaitu: kesesuaian struktur teks observasi 95,5% (baik sekali), ketepatan isi dan 98% (baik sekali), pengungkapan secara detail dan 90% (baik sekali). Keseimpulannya adalah penggunaan model pembelajaran CIRS berbantu media audiovisual sangat baik dan sangat membantu peserta didik untuk memahami materi yang disampaikan dan memudahkan mereka untuk menulis teks laporan hasil observasi.
Implementation of TikTok as Medium for Learning of English Vocabulary: The Perspective of Department English Education Students
Authors: Elsa Dwipa  , Nafiah Khoirunisa Raden Ajeng , Fajar Gibran Al-Haqq  , Thurfah Aqilah Aghna , Maulidya Reza Anis
Published: March 2024

This research aims to examine students' perspectives on implementing the TikTok application as a medium for learning English in the modern era. Especially with the latest technological advances, in the post-pandemic COVID-19 social media can be used as a learning media such as YouTube, Twitter, Instagram, Facebook, and TikTok applications. TikTok can help students improve their English language proficiency, as well as what problems and difficulties arise when using the application as a vocabulary teaching tool and what difficulties students may encounter when using TikTok to learn new vocabulary. This research uses a qualitative design with a survey method where students fill out an online questionnaire using Google Forms and interviews. Questionnaires were given to students, and then students were interviewed. The participants were 30 students who took part in the English language learning program. The research results show that the students had a positive response to the use of TikTok in learning English vocabulary. TikTok ease of use and various functions, the TikTok application can be applied to learning activities to increase English vocabulary. This interactive learning media can provide much educational content about English vocabulary and make the learning process more efficient and effective for students. The implementation of This research makes it possible for educators. Content creator educators can easily create a learning process that attracts students' attention. It has been known that the TikTok application is efficient in increasing English vocabulary for students. Through the TikTok application, students can gain more vocabulary and continue to have fun learning by presenting information through interesting content, audio and visuals. Teachers can also process and develop various sources of interactive, interesting and unique TikTok content. So that it makes students interested in learning English and considers TikTok to be an effective medium for learning.
Peranan Guru dalam Manajemen Peserta Didik Untuk Meningkatkan Kualitas Peserta Didik
Authors: Maulida Laily Kusuma Wati  , Subyantoro Subyantoro , Wagiran Wagiran
Published: March 2024

Tujuan penelitian ini untuk mengidentifikasi peran guru dalam manajemen peserta didik untuk meningkatkan kualitas peserta didik. Metode dalam penelitian ini yaitu deskriptif kualitatif.  Studi literatur kualitatif dapat memberikan pemahaman yang mendalam tentang topik tertentu melalui analisis dan sintesis informasi dari berbagai sumber. Proses pengumpulan data melibatkan membaca, menganalisis, dan menyintesis informasi yang ditemukan dalam literatur. Menjelaskan dan menggambarkan informasi yang ditemukan dalam literatur tanpa melakukan analisis statistik formal atau pengukuran numerik. Hasil dari penelitian ini yaitu setiap peran yang dimainkan oleh guru dalam manajemen peserta didik memiliki kontribusi yang penting terhadap pengembangan dan pembentukan karakter siswa. Berikut adalah penjelasan lebih lanjut mengenai peran-peran tersebut: (1) Guru sebagai Pendidik, (2) Guru sebagai Sumber Belajar (3) Guru sebagai Fasilitator dan Pemandu Wisata (4) Guru sebagai Konselor (5) Guru sebagai Innovator dan Motivator (6) Guru sebagai Pelatih (7) Guru sebagai Evaluator. Manajemen peserta didik untuk meningkatkan kualitas peserta didik dapat diuraikan sebagai berikut: (1) Tempat Pengembangan Kemampuan Individu, (2) Membenahi Diri dan Mendidik Sesuai Aturan, (3) Tempat Pengembangan Sikap, (4) Ucapan, dan Tingkah Laku, (5) Pengelolaan Kegiatan Akademik dan (6) Non-Akademik Pengembangan Individu Pentingnya Aturan dan Hukum.
Analisis Tingkat Bilingualisme Penutur Bahasa Makassar di Ambon
Authors: Rahim Abd , Nursalam  , Akhiruddin  , Asia M  , Suhartatik
Published: March 2024

Artikel ini bertujuan untuk membahas tingkat penguasaan bilingualisme penutur bahasa Makassar yang tinggal di Ambon. Pendekatan penelitian ini menggunakan pendekatan sosiolinguistik. Sumber data penelitian  ialah penutur bahasa Makassar yang tinggal di Ambon. Jenis data penelitian ini adalah tuturan verbal dan teks hasil uji kompetensi penutur. Pengumpulan data yang dilakukan mencakup studi dokumentasi dan wawancara mendalam. Tahap penelitian ini ada tiga tahap  yaitu, tahap (1) reduksi, (2) penyajian, dan (3) penarikan kesimpulan. Kesimpulan hasil penelitian ini ditemukan bahwa tingkat bilingualisme penutur bahasa Makassar di Ambon ialah bilingualisme koordinatif. Sebagai penutur bilingualisme koordinatif, penutur mampu menggunakan dua bahasa yang sama baiknya secara lisan maupun secara tertulis yaitu,  bahasa Makassar dan bahasa melayu Ambon. Adapun faktor yang mempengaruhi penguasaan bilingualisme penutur yakni, faktor internal dan faktor eksternal. Faktor internal ialah faktor yang ada dalam diri penutur dan pengalaman pemerolehan bahasa penutur. Faktor eksternal ialah faktor lingkungan sosial, keluarga, dan penggunaan alat komunikasi handphone.
Daya Pragmatik Video Review Makan di Warung Madun Oseng Nyak Kopsah Lur pada Saluran Media Sosial Tiktok
Authors: Eka Malinda R  , Yeti Mulyati
Published: March 2024

Seiring perkembangan zaman, dunia kuliner mengalami inovasi dan perubahan. Peran food vlogger sebagai media marketing pun turut mewarnai digital marketing pasar kuliner. Tak dapat disangkal arah selera konsumen dipengaruhi ulasan-ulasan food vlogger tanah air. Penelitian ini mengidentifikasi jenis dan fungsi tindak tutur dalam video food-vlogger Aa Juju pada saluran media sosial Tiktok Makanlurr. Teknik sadap, teknik rekam, teknik transkripsi, dan teknik catat merupakan teknik pengumpulan data yang digunakan oleh peneliti. Peneliti kemudian mengunakan metode deskriptif kualitatif  serta pendekatan pragmatis dalam menguraikan hasil dari penelitian ini.  Berdasarkan hasil analisis, jenis tindak tutur yang terdapat dalam video berdurasi empat menit sebelas detik adalah tindak tutur lokusi, ilokusi, dan perlokusi. Jenis tindak tutur yang ditemukan dalam  video food-vlogger Aa Juju pada saluran media sosial Tiktok Makanlurr adalah ilokusi interogratif dan informatif. Selanjutnya tindak tutur ilokusi bertipe ekspresif dan representatif. Kemudian tindak tutur perlokusi ditemukan tipe direktif dan ekspresif. Tindak tutur yang dominan pada video ini adalah lokusi tipe ekspresif jenis keluhan, mengkrtitik, dan menyalahkan.
PKM Peningkatan Ketrampilan Pemasaran Digital Bagi Pelaku UMKM Ensikei Di Kota Kupang
Authors: Damaris Y. Koli  , Febriana Inut  , Florida Fahik
Published: March 2024

Micro, Small and Medium Enterprises (MSMEs) are one of the supporters of the economy in Indonesia, especially for the lower and middle class people. MSMEs have a strategic role in the government's efforts to overcome poverty and unemployment. One of the MSMEs that has developed in Kupang City is MSME Ensikei, this business started from a home-based business that produces and sells accessories and jewelry from local stones (muti) and also from woven materials with NTT motifs, as well as participating in marketing several products from other local craftsmen. such as: ginger sugar, VCO, fashion, bags and shoes with woven motifs in NTT. Responding to changes due to the COVID-19 pandemic, which resulted in sluggish sales, the easy way is to use digital marketing through social media. To improve the skills of using social media that are appropriate and useful, there needs to be regular training and mentoring for Ensikei MSMEs.
PERAN UNSIQ HALAL CENTER (UHC) DALAM MENDUKUNG SERTIFIKASI HALAL PADA UMKM DI DESA BINANGUN KECAMATAN WATUMALANG WONOSOBO
Authors: Muhammad Saefullah  , Gunawan Setya Atmoko  , Nida Ivadah  , Muhammad Salsabil  , Sulistiyowati Sulistiyowati  , Eva Mulyaningsih Setyo Putri  , Aji Ahadun Rojab  , Muhammad Imam Musthofa  , Jion Saybatul Zaky  , Syarifah Hidayati  , Lilis Kholifatun Janah  , Sulastri Sulastri  , Wiko Anang  Ansorulloh  , Wahidatul Hasanah
Published: March 2024

Unsiq Halal Center merupakan lembaga yang bertujuan untuk mensosialisasikan dan melakukan pendampingan sertifikasi halal bagi UMKM khususnya di Kabupaten Wonosobo. Sertifikat halal pada produk berlaku seumur hidup, MUI tidak lagi bertanggung jawab jika terjadi perubahan komposisi pada produk, halini menyebabkan tidak adanya jaminan bagi masyarakat apakah suatu produk yang berlabel halal benar-benar halal atau tidak. Sertifikasi halal terhadap suatu produk sangat penting untuk dilakukan, karena hal ini perlu diadakan untuk memberikan jaminan kepada masyarakat bahwa produk yang mereka konsumsi adalah halal. Salah satu keuntungan lain ketika sebuah produk memiliki sertifikasi halal adalah memperoleh jangkauan pasar yang lebih luas. Karena sertifikasi halal digunakan untuk menghindari penolakan dari negara-negara yang mayoritas penduduknya beragama Islam. Pelaku usaha yang bersertifikat halal akan memiliki sertifikat halal sebagai pengakuan kehalalan produk yang dikeluarkan oleh BPJPH berdasarkan fatwa halal tertulis yang dikeluarkan oleh MUI. Dengan begitu, sertifikat halal menjadi bagian dari tanggung jawab pelaku usaha dalam mewujudkan pelayanan terbaik kepada konsumen. Sertifikat halal juga menjadi alat untuk menjamin dan memastikan kehalalan produk bagi konsumen. Unsiq Halal Center siap berkolaborasi dengan Asosiasi Pengusaha Halal Wonosobo untuk menyukseskan program pemerintah sekaligus membangun budaya halal di Kabupaten Wonosobo pada khususnya.
Edukasi Aktifitas Fisik Pada Ibu Hamil Di Kecamatan Gonila Dengan Media Power Point
Authors: Tiara Fatmarizka  , Ayundya Putri  , Nadiya Izzatul Jannah  , Kusumandari Nur Shafana  , Nadya Fitri Kirana  , Devina Putri Yunardi  , Arif Pristianto
Published: March 2024

Pregnancy is a unique event for women that can cause physical and physiological changes. Therefore, it is important for pregnant women to be educated about the importance of exercising regularly so that they can live a healthy and happy pregnancy. The importance of physical activity for pregnant women to maintain health and fitness. The research was conducted through counseling to 10 pregnant women using pre-test and post-test. The results show that before counseling, the majority of pregnant women still did not fully understand the physical activities that could be done during pregnancy. However, after counseling, all participants managed to understand and were able to apply physical activity well. The conclusion of this research is the need for more intensive and targeted educational efforts to increase pregnant women's understanding of the benefits of physical activity during pregnancy.
Pendampingan SDM Tata Kelola Kawasan Kuliner Kelurahan Ledok, Kecamatan Argomulyo Kota Salatiga
Authors: Dyah Palupiningtyas  , Krisnawati Setyaningrum N  , Renny Aprilliyani
Published: March 2024

This community service activity aims to provide assistance and assistance to cassava business actors in Ledok Village, Argomulyo District, Salatiga City. Problems identified include a lack of understanding of digital marketing, a lack of attractiveness in packaging design, and the need for increased product branding. Apart from that, the impact of the COVID-19 pandemic has also caused a decrease in their business turnover.

This activity involves training, workshops and individual consultations to increase the understanding and skills of business actors in digital marketing, packaging design development and effective branding design. Apart from that, the creation of social media accounts and e-commerce platforms is also carried out to facilitate online product marketing.

The results of this activity include increased understanding and skills of business actors, changes in more attractive packaging designs, more effective use of social media and e-commerce, as well as increased sales turnover. The impact involves empowering the local economy, strengthening the business of cassava entrepreneurs, and becoming an inspiration for other business actors
Edukasi Penanganan Cedera Akut Pada Komunitas Bulutangkis Di Gor Bello, Laweyan : Metode RICE
Authors: Totok Budi Santoso  , Cikiesa Ilham Faiz  , Desvita Savitri Kusuma Wardhani  , Novita Sri Wulandari
Published: March 2024

Badminton is included in the category of non-contact sports which can be played individually or in groups, where the game of badminton requires many combinations of movements such as stepping, jumping, lunges, and quite a bit of acceleration and arm movement. Usually a badminton match from the start of the game to the end takes around 30-90 minutes or more, this shows that badminton is a sport that requires good body condition. Musculoskeletal complaints are a disease caused by repetitive work or unergonomic working methods. Musculoskeletal disorders (MSDs) usually appear as pain in the nerves, muscles or tendons. In Indonesia alone, the prevalence of Musculoskeletal Disorders (MSDs) is 11.9% based on diagnosis by health workers, whereas if seen based on symptoms the prevalence is 24.7%. The aim of this activity is to gain insight into the first treatment for sports injuries in badminton players in Gor Bello, Laweyan. This activity carried out counseling using the lecture method using poster media and evaluation of knowledge of injury management was carried out using a questionnaire both before and after providing the counseling. The conclusion of this community activity is that education regarding handling injuries to badminton players has had a positive impact in increasing knowledge among badminton players at Gor Bello Laweyan regarding handling badminton sports injuries using the RICE method.
Edukasi Penanganan Cidera Acute pada Komunitas Olahraga Cerebral Palsy Football di National Paralympic Committee Indonesia
Authors: Suryo Saputra Perdana  , Wahyu Tri Sudaryanto  , Aulia Rahman  , Navisatul Oktaviana  , Rahma Alfina
Published: March 2024

Football is a body contact sport that can cause injury during a match. CP football athletes at NPCI already have good performance but the level of knowledge related to how to handle acute injuries is still low. The purpose of this service activity is to increase the level of knowledge related to handling acute injuries in the CP football sports community at NPCI. This activity was attended by 14 athletes who were carried out offline at Manahan Stadium with lecture methods and leaflet media. Evaluation of knowledge about handling acute injuries using the RICE method using a questionnaire distributed via google form both before and after the material delivery process. The pre-test results obtained as many as 6 athletes (42.9%) were in the sufficient category regarding understanding of the handling of acute injuries by the RICE method and 8 athletes (57.1%) had a good understanding. From the post-test results, 7 athletes (50%) have knowledge in the good category and 7 athletes (50%) have knowledge in the excellent category. After being given education and direct demonstration, there was an increase in knowledge about handling acute injuries with the RICE method in the CP football sports community at NPCI.
Edukasi Karang Taruna Putri Surya Muda Mengenai Pengaruh Menstruasi Terhadap Anemia
Authors: Wahyuni Wahyuni  , Muhammad Andre Agasi  , Felani Hilmi Azahra  , Wahyu Tri Sudaryanto  , Dinda Rispati
Published: March 2024

Anemia is defined as a disease that occurs due to a reduction in red blood cells or erythrocytes in the human body. One of the causes of a lack of red blood cells or erythrocytes is excessive menstrual bleeding, a condition like this is experienced by many young women. Anemia can cause sufferers to experience symptoms such as weakness, weakness, tiredness, weakness and lethargy. The counseling was aimed at members of Karang Taruna Surya Muda using educational methods through poster-based media on the topic of the Effect of Menstruation on Anemia. Members of Karang Taruna Surya Muda were given a pre test before the counseling was carried out, and also a post test after the counseling was carried out. This aims to evaluate the level of knowledge of the extension topic. Based on the results of the paired sample T test, it can be concluded that there is a significant difference, namely an increase in the knowledge of young women at Karang Taruna Surya Muda before and after socializing the effect of menstruation on anemia.
Penerapan Marketing Mix dan Pelabelan Proll Tape Dalam Peningkatan Santripreneur Pondok Modern Al-Ghuroba Sorong
Authors: Maulin Adinda  , Nadia Rafni Ramadina  , Intan Cindika Ananta  , Cahyanti Cahyanti  , Vicky Shanaz Nurul Fajrin  , Susetyowati Sofia  , Agilistya Rahayu  , Dwi Iin Kahinah
Published: March 2024

Marketing strategy has a very important role for business success. As an effort to help creative products go public. Having limited insight into marketing, the team provides assistance to market the results of creativity in the community of female students and religious teachers who serve at Pondok Modern Al-Ghuroba. Training activities for participants were carried out on Saturday, October 14 2023. Pondok Modern Al-Ghuroba Sorong, whose address is Jl. Flamboyant Klasuluk Village, Mariat District, Sorong Regency. The service activity method is carried out using the following steps: 1). preparation stage, 2). program socialization stage, 3). program implementation stage, 4). program assistance stage, 5). monitoring stage, 6). implementation evaluation. Training activities can be described as follows: 1). training on how to manage the production of tape into sponge cake proll tape, 3). training on the production preparation process, production process to packaging and labeling, 3). training on marketing processes, marketing models, marketing ethics , tips, tricks for success in marketing, 4). discussion about the advantages and obstacles in the business world. Training activities have been carried out to provide creativity and skills to female students and ustazah regarding processing tape into processed food, namely cake proll tape. Reinforcement of material and discussion with participants regarding training, marketing management and entrepreneurial motivation as well as assistance in carrying out production, packaging, label design and labeling processes.
PENGARUH KUALITAS PELAYANAN, SUASANA RESTO DAN HARGA TERHADAP KEPUASAN PELANGGAN
Authors: Niawati Niawati , Hesti Pandu Widodo  , Achmad Daengs GS
Published: March 2024

A very important role for a trading or service company is marketing. An attractive marketing strategy is to be able to maintain advantages, improve the quality of products and services as well as prices that are appropriate in the eyes of customers. In order to maintain the business cycle, service companies must pay attention to the quality of service and the atmosphere of the restaurant so that customers feel comfortable. The type of research used is descriptive research. This research was conducted on 100 respondents of Sushi Tei Ciputra World Surabaya customers. The sampling technique used in this study is the incidental technique. The data analysis techniques used are (1) validity and reliability test of the questionnaire items, (2) multiple linear regression test. Then the regression model is tested for the hypothesis that is simultaneously (F test), partially (t test) and the dominant variable. This study aims to explain the causal relationship between service quality factors, restaurant atmosphere factors and price factors on customer satisfaction through hypothesis testing. Based on hypothesis testing, it was obtained that simultaneously the service quality factor, restaurant atmosphere factor and price factor had an influence on customer satisfaction of 14.394. And when viewed from the Adjusted R Square that is equal to 28.9%, while based on the t test (partially) the component of the service quality variable that dominantly affects customer satisfaction is 0.450.
PENGARUH MOTIVASI KERJA DAN LINGKUNGAN KERJA TERHADAP KINERJA KARYAWAN
Authors: Elisa Hani Kurnia  , Hesti Pandu Widodo  , Diana Zuhroh
Published: March 2024

Human  resources are a very important factor in the current era of globalization. Because the success of a company is determined by the quality of its human resources. Therefore, to be able to develop, companies must implement good and efficient management. This study aims to determine the partial effect of work motivation on employee performance at CV. Artline Globalindo, the partial effect of the work environment on the performance of employees of CV. Artline Globalindo, and to determine the simultaneous effect of work motivation and work environment on employee performance at CV. Artline Globalindo. In this study using quantitative methods, with a population of all employees CV. Artline Globalindo, totaling 81 respondents. The sampling technique in this study is a probability sampling technique and a sampling method using simple random sampling. Sources of data used in this study are primary and secondary data. The analysis technique used is multiple linear regression. The results of this study based on the t-test of work motivation (X1) had a partial effect on employee performance with a significant value of 0.000 < 0.05. The work environment (X2) has a partial effect on employee performance (Y) with a significant value of 0.000 <0.05. Based on the F test with a significant value of 0.000 <0.05, which means that the work motivation variable (X1) and the work environment (X2) have a simultaneous effect on the employee performance variable (Y).
Pengaruh Gaya Kepemimpinan Berdasarkan Kepribadian Dan Lingkungan Kerja Terhadap Kinerja Karyawan Di PT Al Andalus Nusantara Travel Surabaya
Authors: Rahma Indah Yunita  , Ahmad Daengs GS  , Harsono Teguh Santoso  , Rina Dewi  , Retno Susanti
Published: March 2024

This study aims to determine the effect of leadership style and work environment on performance for marketing employees at PT. AL Andalus Nusantara Travel Surabaya. Where two independent variables and one dependent variable are proposed, namely the work environment and work stress act as independent variables and employee performance acts as the dependent variable. This research was conducted using a survey method of marketing employees at travel service companies and analyzed by regression. The first stage tested the validity and reliability of questions for each variable. The second stage, regressing the leadership style and work environment variables on employee performance. The results showed that the leadership style variable had a significant negative effect on employee performance and was rejected. As well as the work environment variable has a significant positive effect on employee performance is rejected. However, a work environment that is at a low to medium level will create good employee performance and will make employees worse if the time period is very long and excessive.
Promosi, Kualitas Produk Dan Harga Terhadap Pengaruh Pengambilan Keputusan Pembelian Pada PT Ananda Jataka Bayu Sejahtera Surabaya
Authors: Dewi Anggraini  , Ahmad Daengs GS  , Harsono Teguh Santoso
Published: March 2024

Competition in the world of extreme effort to win the competition, companies must be able to provide satisfaction to its customers, by providing better than its competitors. This study aims to determine the effect of promotion, product quality and price of goods affect the purchase decisions on the PT. Ananda J Bayu Sejahtera Surabaya.The data used in this study are primary data, ie data obtained by distributing questionnaires to the respondents, the buyer PT. Ananda J Bayu Sejahtera Surabaya as research object. The analysis technique used in this study is used F test and t test.The result of the calculation processing of data obtained calculated F value of 67.430 bigger than F tables 2.734 which means the sale (X1), product quality (X2) and price (X3) significantly influence the purchase decision. The test results obtained partial t-count equal to 8.093 is greater than t-table is 1.996, meaning the partial sale can influence the purchase decision peutusan significantly. The test results obtained partial 3,780 t count bigger than t-table is 1.996, meaning that the quality of the product is able to significantly influence the purchase decision. The test results obtained partial t-count of 2,588 is greater t-table of 1.996, meaning the price is able to significantly influence the purchase decision.
Mengukur Citra Carrefour Bg Junction Di Kota Surabaya
Authors: Erida Nursiana  , Aridha Prassetya  , Achmad Daengs GS  , Mahjudin Mahjudin  , Diana Zuhro
Published: March 2024

This research aims to determine the image of Carrefour Bg Junction Surabaya from the perspective of consumers. The sample used was 35 people consisting of 35 hope questionnaires and 35 performance questionnaires. Determining the sample in this study used probability sampling with proportional sample strata. The results of the analysis using the Importance Performance Analysis (IPA) method show that the image of Carrefour Bg Junction Surabaya is quite good in the eyes of consumers. This can be seen in the results of the IPA map graph which consists of 6 variables, namely the service provided by employees, the quality of the products sold, the product choice variable, the retail atmosphere variable, the comfort variable and the value/price factor. Where the service variables provided by employees and the retail atmosphere variables are considered important and are expected to be supporting factors for consumer satisfaction, so that Carrefour Bg Junction Surabaya is obliged to ensure that the performance of the stores managed can continue to maintain the achievements that have been achieved. Apart from that, there are 4 other variables, namely the quality of the product sold, product choice, convenience and value/price factors which are considered to influence consumer perceptions which are less important but the implementation is excessive and considered less important but very satisfying.
Pengaruh Gaya Kepemimpinan, Motivasi Dan Disiplin Kerja Terhadap Kinerja Karyawan (Studi Kasus Pada PT. Profilia Indotech Surabaya)
Authors: Moch Indrawan  , Bambang Karnain  , Achmad Daengs GS  , Sugiharto Sugiharto  , Diana Zuhro
Published: March 2024

This study aims to determine the effect of leadership style, motivation and work discipline on the performance of PT.Profilia Indotech Surabaya employees. The type of research used is quantitative and information is collected through questionnaires. The sample in this study are employees of PT. Profilia Indotech Surabaya as many as 37 respondents. The analytical method used is descriptive analysis with SPSS 25 application tools namely validity analysis, reliability analysis, multiple linear regression analysis, multicollinearity, heteroscedasticity, normality, hypothesis testing (t test and F test) and the coefficient of determination (R2). The results show that leadership style partially has a significant influence on employee performance, with a significance value of α = 0.00 <0.05 with a tcount greater than ttable -4.368> -2.03452. Motivation partially has a significant influence on employee performance, with a significance value of α = 0.00 <0.05 with a tcount greater than ttable 23.861> 2.03452. Discipline partially has a significant influence on employee performance, with a significance value of α = 0.02 <0.05 with a tcount greater than ttable 3.378> 2.03452. And simultaneously leadership style, motivation and discipline have a significant influence on employee performance, with a significance value of α = 0.00 <0.05 with a Fcount value greater than Ftable 193.850> 2.89. From this study is that the variables of leadership style, motivation and work discipline have a significant effect on employee performance.
Raw Material Inventory Planning And Control To Achieve Inventory Cost Efficiency Case Study At PT. "X" In Surabaya
Authors: Lailatul Chamdiyah  , Diana Zuhroh  , Tjandra Wases  , Sutini Sutini  , Heri Toni Hendro P
Published: March 2024

Raw materials are something that is very important for companies, especially for the production process. Overstock results in high costs of purchasing, storing and maintaining in warehouses. Meanwhile, outstock results in the cessation of the production process which causes large losses to the company because it cannot order sales. Therefore, to maintain the smooth production process, a planning and control of raw materials is needed, namely by using the EOQ (Economic Order Quantity) method as a means to solve raw material problems that are fulfilled. Case study at PT. “X” indicates that the company experienced overstock of Curcuma Rhizoma raw materials which resulted in high inventory costs for Curcuma Rhizoma amounting to IDR 7,742,469 and for Mellaleuca Fructus IDR 12,116,880. From the discussion it can be concluded that inventory management with the EOQ method. and raw material inventory control becomes more efficient so that the company can provide adequate raw materials to smooth the production process. This study shows that there is a significant difference if the company applies the EOQ method, in which the company can save costs of Rp.
Pengaruh Online Shop Dan Harga Terhadap Minat Beli Barang Secara Online Pada Karyawan Toko Sinar Welisa Jaya Di Citraland Surabaya
Authors: Dani Feki Kris Koro  , Achmad Daengs GS  , Sugiharto Sugiharto  , Rina Dewi  , Harsono Teguh Santoso
Published: March 2024

This study aims to determine the effect of online shop and price on the intention to buy online among Toko Sinar Welisa Jaya employees. The research method used is a quantitative method. The processed data is the result of a questionnaire with a population of 364 and a sample of 78 respondents. The data analysis technique used is the classical assumption test which consists of a normality test, multicollinearity test, heteroscedasticity test and multiple linear regression analysis, as well as hypothesis testing, namely the coefficient of determination, f test, t test. The results of the research based on the tests produced show that online shops and prices have a significant influence on online buying interest among employees at the Sinar Welisa Jaya in Citraland Surabaya store, one of which is evidenced by the results of the determination coefficient that the correlation between employee buying interest and all independent variables (online shop and price) R-Square of 0.773 means that 77.30% variation or change in employee buying interest is jointly influenced by online shop and price while the remaining 22.70% variation or change in employee buying interest is caused by other variables that are not included in this study.
GIS Flood Prone Agricultural Land East Java Using Multi-Method Attribute Utility Theory
Authors: Aprillya Mala Rosa , Chasanah Uswatun
Published: March 2024

East Java has various regional conditions. The condition of the area certainly has the potential for disasters that have a significant impact on the agricultural sector. Flood is one of the factors that damage agricultural land. Flood risk management plays an important role in guiding the government in making timely and appropriate decisions for flood rescue and relief. The purpose of this research is a study of flood risk assessment in the agricultural sector in East Java using Multi Attribute Utility Theory. The Multi Attribute Utility Theory is used to solve problems related to spatial planning and disaster management because it is systematic and suitable for solving complex problems such as the agricultural sector. The results showed that the agricultural land areas in East Java with the category of very flood-prone include Bojonegoro, Lamongan, Tuban, and Sidoarjo Regencies. Furthermore, the results of this study were visualized by mapping flood risk using a GIS. This can be used for efforts in flood disaster management. This research is expected to assist policy making at the Department of Agriculture and Food Security in monitoring flood-prone agricultural land in order to minimize the occurrence of flood disasters in the agricultural sector.
The Improvement of Artificial Neural Network Accuracy Using Principle Component Analysis Approach
Authors: Hermawan Arief , Wibowo Adityo Permana , Setiawan Wijaya Akmal
Published: March 2024

An important problem in a classification system is how to get good accuracy results. A way to increase the accuracy of a classifier system is to improve the number of input data attributes. Improving the number of input data attributes can be done using the Principal Component Analysis (PCA) method. The aim of this research is to reduce the number of input data attributes to increase the accuracy in a mushroom classification system. The research method used in this study started from collecting datasets from Kaggle.com related to mushroom-classification, then the data visualization process was carried out using pie charts then a dimension reduction process was carried out to reduce the number of variables using the PCA method. The next step is the training and testing of the artificial neural network. The architecture of artificial neural network used is backward error propagation with the number of hidden layers as much as 2 layers with the number of cells as many as 3 and 2. The training data used is 80%, while the testing data is 20%. Based on the test results, obtained an accuracy of 100% with 150,000 iterations and using 11 input variables from 22 existing input variables. By adding Principal Component Analysis part of the development that can improve the accuracy and performance of Artificial Neural Networks
Automated University Lecture Schedule Generator based on Evolutionary Algorithm
Authors: Ikhwani Yusri , Marzuki Khairan , Ramadhan As’ary
Published: March 2024

university is a complicated work so in the implementation it have violation of the constraints and it also takes a lot of time since it is created manually. In this paper evolutionary algorithm (EA) is used to create an effective and feasible schedules based on the real data input that is obtained from each department. The objective functions in EA contribute in gaining the fitness function to solve the constraints problem in the schedule by applying weighting for each hard constraints. The objective function is gained from the total of infringement in each soft constraints addition by score weighting. The genetic operator used in EA is stochastic variation Operator. As far as the reproduction operator is concerned, the tournament selection was used with size 3. Crossover operator is conducted after selection process with crossover probability equal to 0.05 and mutation rate is 0.1. The size of population was set to 9 and stopping criteria algorithm was left run for fitness value = 1. The simulation result shows that EA can create lecture schedules efficiently and feasibly. Moreover, it is also faster with the execution time of the proposed EA is less than 30 and easier than creating manually.
Sanktionsbedürfnisse an ihren Grenzen
Authors: Hammel Ina
Published: March 2024

Sinti*zze leben seit über 600 Jahren in Deutschland, fast eben solang werden sie diskriminiert und verfolgt. Der Polizei kommt als Exekutivorgan in der Verfolgung eine besonders tragende Rolle zu, doch enthält der Antiziganismus eine darüber hinaus gehende »Aktivität von unten«. Neben der Polizei nehmen somit Politik und Zivilgesellschaft wichtige Rollen in der Diskriminierung und Vertreibung ein. Die weite Verbreitung des Ressentiments ermöglicht es dem Antiziganismus hierbei eine Vehikelfunktion in der Aushandlung sowie der Durchsetzung von gesellschaftlichen Veränderungen von unten sowie von oben zu übernehmen. In ihrer Funktion als Objekt einer falschen Projektion werden über Sinti*zze und Rom*nija gesellschaftliche Grundstrukturen wie Sozialund Asylgesetze verhandelt oder verschärft.
Die Figur des »Zigeuners« bei Kant und Marx
Authors: Tittel Laura Soréna
Published: March 2024

In der Antiziganismusforschung ist die Beziehung von rassifizierten und sozialen Konnotationen in der Verwendung des Ausdrucks »Zigeuner« Gegenstand fortlaufender Debatten. Dieser Aufsatz stellt die Annahme einer klaren Trennung der sozialen und rassifizierten Dimensionen des Antiziganismus infrage und fasst die verschiedenen Argumentationen über die in Wechselbeziehung stehenden Gruppen von »Zigeunern« und »Vagabunden« in der Ideengeschichte ins Auge. Dazu untersucht er Kants Äußerungen über »Zigeuner« im Kontext seiner problematischen Rassentheorie ebenso wie Marx’ Behandlung des Vagabundentums als einer sozialen Frage, die mit Entstehung der Manufakturen aufkommt. Dadurch verknüpft der Artikel zwei Diskurse der politischen Theorie und Ideengeschichte – den über Barbarei vs. Zivilisation und den über die Armut – mit dem Thema des Antiziganismus und untersucht den Zusammenhang einer antiziganistischen Rassifizierung mit sozioökomischen Strukturen.
ON THE ISSUE OF THE COMPREHENSIVE IMPACT OF NEGATIVE AND HARMFUL FACTORS ON THE OCCURRENCE OF OCCUPATIONAL DISEASES
Authors: Belikov A.S. , Strezhekurov Yu.E. , Ragimov S.Yu. , Kharchenko V.V.
Published: March 2024

Most of the time, a person spends indoors, and up to 40 % of this time is spent at their workplace. Therefore, the environmental conditions, whether at home or at work, have a significant impact on the human body and their performance. The modern world is influenced by more than a hundred real existing negative factors that affect industry, daily life, and the natural environment. According to the standards defined in DSTU-N B A.3.2-1:2007 “Occupational Safety Standards. Guidelines for Identifying Hazardous and Harmful Factors and Protection Against Their Impact in Production”, environmental factors are divided into several groups: physical, chemical, biological and psychophysiological. The presence of these factors affects the health and safety of individuals while performing their professional duties. The purpose of the article. Conducting a comprehensive analysis of the impact of negative and harmful factors on the occurrence of occupational diseases in the workplace with the aim of developing recommendations for improving working conditions and preventing occupational diseases. Conclusion. 1. A comprehensive approach is necessary to address the tasks of creating safe working conditions and providing a normal working environment for enterprise personnel. 2. The significant complexity of the comprehensive impact of harmful factors on production workers requires the provision of optimal working conditions and the preservation of workers' health. 3. It is important to study the combined effect of various production environment factors on the worker's body in manufacturing processes involving high temperatures. 4. The assessment of working conditions in areas with elevated thermal radiation is not yet complete because it does not consider qualitative characteristics of thermal radiation, such as spectral composition, vector energy distribution, the influence of splashes, and particles of molten metal, and the operating mode of heat radiation sources. 5. Based on the analysis of collected data in the workshops of petrochemical and metallurgical enterprises, it has been found that the most dangerous and challenging working conditions, with limited research from the standpoint of working conditions, are the workplaces and areas with elevated thermal radiation, where sanitary norms are exceeded by more than 100 times. 6. Quantitative and qualitative characteristics of excessive thermal radiation, such as spectral composition (direct and transformed radiation) and vector distribution, as well as the influence of splashes and particles of molten metal, were not taken into account when addressing protection from thermal radiation. 7. There is currently no unified methodology for researching working conditions and developing recommendations for their improvement.
RECEIVING METALS FROM SECONDARY RAW MATERIALS. POWDER OF SILVER
Authors: Korolyanchuk D.G. , Ovcharenko V.I.
Published: March 2024

Purpose of research. Powder of silver is one of the most widely used materials in industry. In the free or sintered (compressed) state, it is widely used in medicine as an element of antiseptics, in electronics as the basis of conductive pastes, conductive adhesives and contacts intended for closing and opening electrical circuits, in the production of multilayer ceramic capacitors, etc. Due to its high electrical conductivity, powder of silver is also used as a cathode material in solar cells. In today's conditions, the development of materials for alternative energy sources is quite relevant. Powder of silver can be used as a component of the active mass in chemical current sources. It is known that the characteristics of the active mass are influenced by the properties of the powder, namely, the size and shape of the particles. Materials and methodology. In this work, it was proposed to use boards of radio-electronic equipment as raw materials for the production of powders of silver. The reductant, recovery rate and modes of obtaining finely dispersed powders of silver after processing of secondary raw materials were identified. Results. The influence of the parameters of the reduction of powders of silver, namely, the type of reducing agent and the rate of reduction, was studied. It was established that in the process of forming powders of silver, a developed morphology and space between particles are formed, which increases the surface area, due to which the performance characteristics of various devices, in which powder of silver can be used as a component, will improve. Scientific novelty. Factors that affect the size and shape of powder of silver particles, namely, the type of reducing agent and the rate of reduction, have been established. Conclusions. It was established that the size of particles of silver depends on the speed of recovery. The stronger the reducing agent, the higher the rate of metal reduction, and the larger the particle size. Changing the speed of recovery (slowing down or speeding up) allows you to get particles of silver with the desired size. The indisputable advantage of the method of obtaining powder of silver by reduction is the formation of high-purity metal, which positively affects the properties.