Articles
Pembuatan Serbuk Jahe untuk Meningkatkan Imun Tubuh di Era Pandemi Covid-19
Santoso, Agus;
Ikhsan Putra Pratama;
I Nyoman Anugrah Sindu Dharma
ANDAN JEJAMA: Indonesian Journal of Community Engagement (IJCE) Vol. 2 No. 1 (2023): Indonesian Journal of Community Engagement (IJCE) ANDAN JEJAMA
Publisher : FMIPA Universitas Lampung
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DOI: 10.23960/ijceaj.v2i1.44
Kelompok Wanita Tani (KWT) Sekar Wangi adalah sebuah organisasi masyarakat yang ada di Desa Wirata Agung Mataram, Kecamatan Seputih Mataram, Kabupaten Lampung Tengah dimana para anggotanya adalah masyarakat sekitar. Tujuan didirikannya KWT Sekar Wangi adalah untuk mengembangkan keterampilan terutama pada sektor pertanian dan sektor ekonomi kreatif masyarakat. Para mahasiswa KKN Universitas Lampung berusaha untuk membantu mewujudkan keinginan KWT Sekar Wangi untuk memiliki keterampilan dan pengetahuan dalam menjalankan 3K (Kebun, Kandang, dan Kolam) serta untuk memiliki sebuah produk sendiri. KWT Sekar Wangi memiliki suatu produk unggulan yang dibuat bersama mahasiswa KKN Universitas Lampung yaitu serbuk jahe. Di era pandemi covid-19 ini jahe sangat baik dikonsumsi untuk meningkatkan imun tubuh. Serbuk jahe yang berbahan dasar jahe dan gula pasir ini memperoleh keuntungan yang besar yaitu Rp.140.000,- dari modal Rp.60.000,-.
Implementasi Teknik Behavior Contract Untuk Meningkatkan Disiplin Tata Tertib Sekolah
Rahma, Tina Ayu;
Santoso, Agus
At-Taujih : Bimbingan dan Konseling Islam Vol. 8 No. 1 (2025): Jurnal At-Taujih
Publisher : Prodi Bimbingan dan Konseling Islam Fakultas Dawah dan Komunikasi UIN Ar-Raniry
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DOI: 10.22373/gs917b42
Disiplin tata tertib sekolah merupakan perilaku taat kepada semua aturan yang sudah diputuskan lembaga. Sehingga pada penerapannya sangat penting dilakukan guna memahami peraturan yang ada dan sesuai dengan keinginan siswa namun tetap dalam batasan wajar. Salah satunya yaitu dalam pengimlementasian teknik untuk meningkatkan kedisiplinan tersebut dengan menggunakan teknik behavior contact. Sebagaimana sejalan dengan maksud penelitian ini yakni untuk memahami bagaimana implementasi teknik behavior contact guna meningkatkan disiplin peraturan di sekolah, khususnya di MAN Kota Surabaya. Metode penelitian yang diterapkan ialah Kualitatif dengan Studi Fenomenologis, karena pnelitian ini menekankan beragam aspek yang bersifat subjektif dari tingkah laku manusia, kemudian peneliti mencoba untuk mengetahui lebih mendalam bagaimana suatu subjek mengartikan keadaan yang terjadi dalam kehidupannya. Data dalam penelitian ini didapat dengan wawancara, pengamatan dan dokumentasi. Dalam proses telaah data, peneliti mereduksi data tersebut, kemudian menyajikan dan memverifikasiya. Adapun penelitian ini menghasilkan apa-apa saja yang menjadi tantangan dalam pengimlementasian peraturan di MAN Kota Surabaya baik internal maupun eksternal membuat mereka tetap melanggar tata tertib yang ada namun bukan karena unsur kesengajaan. Beberapa bentuk peraturan yang pernah dilanggar siswa diantaranya ; terlambat datang sekolah, mengambil barang temannya, melawan guru, tidak memakai atribut lengkap, dan lain sebagainya. Adapun pelanggaran yang sering terjadi yakni terlambat masuk sekolah. Sehingga teknik behavior contract diimplementasikan dengan baik oleh sekolah dengan tujuan agar nantinya jikalau para siswa masih melanggar dapat diberi hukuman sesuai dengan yang mereka buat sendiri. Kata kunci : Behavior Contract. Disiplin Tata Tertib Sekolah
PURCHASING DECISION OF IPHONE: THE ROLE OF PRODUCT QUALITY, BRAND IMAGE AND E-WOM
Kuswibowo, Christian;
Widodo, Anung;
Santoso, Agus;
Pujianto, Hendri
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 7 No 4 (2023): IJEBAR, Vol. 7 Issue 4, December 2023
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)
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DOI: 10.29040/ijebar.v7i4.11423
This study aims to analyze the impact of The Influence of Product Quality and Brand Image on Purchase Decisions for iPhone Cell Phone Products Using Word of Mouth as an Intervening Variable. Iphone users in Tangerang City are the subjects of this study. The study was conducted with 175 respondents using quantitative descriptive methods. The sample length uses a purposeful sampling method that pays special attention to finding patterns. The survey method used when collecting data using a questionnaire tool. The analytical method used in this research is the Component or Variance Based Structural Equation Model where the data processing uses the Partial Least Square (Smart-PLS) program version 3.2.8 PLS. This study proves that product quality has a positive and significant effect on electronic word of mouth, brand image has a positive and significant effect on electronic word of mouth, product quality had a positive and significant effect on purchasing decisions, brand image has a positive and significant effect on purchasing decisions and electronic word of mouth had a positive and significant effect on purchasing decisions.
Is there any item or test bias in the Business English Test at Universitas Terbuka?
Santoso, Agus;
Retnawati, Heri;
Pardede, Timbul;
Rahayu, Dyah Paminta;
Rosyada, Munaya Nikma;
Tuanaya, Rugaya;
Sotlikova, Rimajon;
Atymtaevna, Begimbetova Guldana
Diksi Vol. 33 No. 2: DIKSI (SEPTEMBER 2025)
Publisher : Fakultas Bahasa, Seni, dan Budaya, Universitas Negeri Yogyakarta
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DOI: 10.21831/diksi.v33i2.84570
In an exemplary test implementation, the items used should be fair and free from bias. This biased content threatens the validity that will affect the interpretation of the test results. This study aims to analyze the biased content of items and tests on the test device for the Commercial English Course, with the code ADBI4201, a course in the Business Administration Study Program at the Faculty of Law, Social, and Political Sciences, Open University (UT). It uses the quantitative approach. Data were collected through documentation in the form of grids and responses from final semester test participants in January 2024. Data analysis was carried out by (1) estimating item parameters using classical test theory and item response theory for tests, (2) estimating item parameters based on regional groups and based on gender, which are used to identify DIF content, (3) testing the significance of DIF with a maximum likelihood comparison. The study's findings showed 26 items contained DIF by gender and 25 items contained DIF by region. The results of the test bias detection showed that the test slightly favored the female group and the students from the Java region.
The Impact of Emotional Regulation Training on Enhancing Emotion Management Competencies in Students
Dwidiyanti, Meidiana;
Wijayanti, Diyan Yuli;
Santoso, Agus;
Hartati, Elis;
Dewi, Nur Setiawati;
Andriany, Megah;
Ulliya, Sarah;
Hikmat, Rohman
Jurnal Aisyah : Jurnal Ilmu Kesehatan Vol 9, No 2 (2024): September
Publisher : Universitas Aisyah Pringsewu
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DOI: 10.30604/jika.v9i2.2148
Disturbed mental health among students had a very strong negative impact on physical health, interpersonal communication, and academic ability. Mental health issues in students were caused by pent-up emotions or traumatic events they had experienced. At that time, there was no specific intervention on campus aimed at preventing mental disorders among students. As a result, many emotional problems went unaddressed, increasing the risk of mental disorders among students. The purpose of this study was to improve students' emotional management through emotional regulation training. This study was a quantitative research with a quasi-experimental design using a one-group pre-post-test approach. The respondents of this study were 100 nursing students. The instruments used included an emotional regulation questionnaire and an independent healthy achievement checklist that had been tested for validity and reliability. The data normality test was conducted using the Kolmogorov-Smirnov test, and data analysis was performed using the Wilcoxon test. The results of this study indicated a p value 0.05, demonstrating a significant difference in emotional regulation and emotional management before and after the emotional regulation training was administered. The conclusion of this study was that emotional regulation training was an appropriate intervention to address emotional problems, help improve emotional management skills, and prevent the risk of mental health disorders among students on campus.
Application of AHP (Analytic Hierarchy Process) Method in Selecting 6 GB Ram Class Smartphone
Santoso, Agus;
Widodo, Anung
West Science Interdisciplinary Studies Vol. 3 No. 02 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press
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DOI: 10.58812/wsis.v3i02.1673
This research aims to find out the selection of Smartphones on the Samsung, Oppo, Redmi and Realme brands in the best 6 GB RAM class. This study uses the AHP (Analythical Hierarchy Process) method. The sample uses five participants, namely 5 respondents. The model begins by identifying the main criteria, namely Price, Design, Battery Power and Engine Power using the main criteria ranking based on expert opinions to be interpreted in AHP. The second stage in the methodology is to identify sub-criteria by determining the Smartphone brands to be ranked, namely Samsung, Oppo, Redmi and Realme. Primary data was collected by interviewing and observing participants who use 6Gb RAM smartphones for more than a year. The results of the study showed that Realme smartphone got the first rank with a value of 0.283 while Redmi got the second priority with a value of 0.275 and Oppo got the third priority with a value of 0.265 and Samsung got the fourth priority with a value of 0.18, these are the results of this research analysis.
Penerapan Model Problem Based Learning Dengan Metode Eksperimen Untuk Meningkatkan Pemahaman Konsep Materi Laju Reaksi
Djatmiko, Rahmad;
Mahbubah, Khoiro;
Santoso, Agus;
Rosdiana, Silvi Rosiva
SCIENING : Science Learning Journal Vol. 4 No. 2: Desember 2023
Publisher : Jurusan Pendidikan IPA FMIPAK Universitas Negeri Manado
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DOI: 10.53682/slj.v4i2.8373
Penelitian ini bertujuan untuk meningkatkan pemahaman konsep peserta didik terkait materi laju reaksi melalui penerapan problem based learning dengan menggunakan metode eksperimen. Jenis penelitian yang dilaksanakan adalah penelitian tindakan kelas yang dilakukan dengan 2 siklus. Teknik analisis data menggunakan gain score. Hasil yang diperoleh yaitu adanya peningkatan pemahaman konsep peserta didik terhadap materi laju reaksi. Rata-rata hasil pemahaman konsep peserta didik pada siklus I ke siklus II mengalami peningkatan sebesar 6,94. Berdasarkan hasil penelitian tersebut maka dapat disimpulkan bahwa telah terjadi peningkatan pemahaman konsep terkait materi laju reaksi oleh peserta didik.
Analisis Performa PLTS Off Grid Untuk Sistem Desalinasi Metode Osmosis Terbalik
Supriyono, Supriyono;
Purwiyanto, Purwiyanto;
Aji Girawan, Bayu;
Setia Pribadi, Joko;
Santoso, Agus
Infotekmesin Vol 14 No 1 (2023): Infotekmesin: Januari, 2023
Publisher : P3M Politeknik Negeri Cilacap
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DOI: 10.35970/infotekmesin.v14i1.1651
Bondan Hamlet is a hamlet in Kampung Laut District, Cilacap. One of the community's problems is the lack of clean water and the PLN electricity network. In 2020, a desalination facility named Sidesi Mas will be built in Bondan Hamlet with a capacity of 240 liters/hour and using the reverse osmosis principle. The energy source for desalination uses a solar power plant (PLTS). Desalination management requires economic analysis, especially in determining the selling price of desalinated water. The cost of producing desalinated water can be calculated using the Cost of energy (CoE) value of the PLTS or the costs incurred to produce electrical energy per 1 kWh. To get the PLTS CoE, this article discusses a simulation to analyze the performance of PLTS desalination systems with Homer software. Homer performs analytical calculations based on a location input, solar energy potential, capacity, and costs of PLTS components as well as electrical load data. The simulation results show that PLTS energy production is 535 kWh/year, the CoE value is IDR 21,975/kWh and the production cost for producing clean water is IDR 183.13/liter.
Polytomous scoring correction and its effect on the model fit: A case of item response theory analysis utilizing R
Santoso, Agus;
Pardede, Timbul;
Apino, Ezi;
Djidu, Hasan;
Rafi, Ibnu;
Rosyada, Munaya Nikma;
Retnawati, Heri;
Kassymova, Gulzhaina K.
Psychology, Evaluation, and Technology in Educational Research Vol. 5 No. 1 (2022)
Publisher : Research and Social Study Institute
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DOI: 10.33292/petier.v5i1.148
In item response theory, the number of response categories used in polytomous scoring has an effect on the fit of the model used. When the initial scoring model yields unsatisfactory estimates, corrections to the initial scoring model need to be made. This exploratory descriptive study used response data from Take Home Exam (THE) participants in the Statistical Methods I course organized by the Open University, Indonesia, in 2022. The stages of data analysis include coding the rater’s score; analyzing frequency; analyze the fit of the model based on graded, partial, and generalized partial credit models; analyze the characteristic response function (CRF) curve; scoring correction (rescaling); and re-analyze the fit of the model. The fit of the model is based on the chi-square test and the root mean square error of approximation (RMSEA). All model fit analyzes were performed by using R. The results revealed that scoring corrections had an effect on model fit and that the partial credit model (PCM) produced the best item parameter estimates. All results and their implications for practice and future research are discussed.
Psikospiritual Islam dan Perilaku Terorisme di Indonesia: Upaya Memahami Motif Perilaku Kekerasan Berdalih Jihad di Indonesia
Santoso, Agus;
Kurnia Sari, Dita;
Abdullah, Abdullah
Journal of Sufism and Psychotherapy Vol 3 No 2 (2023): JOUSIP: Journal of Sufism and Psychotherapy, Vol. 3 No. 2, November 2023
Publisher : Universitas Islam Negeri K.H. Abdurrahman Wahid Pekalongan
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DOI: 10.28918/jousip.v3i2.2005
The application of Islamic psychospiritual counseling can use various therapeutic techniques such as meditation, self-healing, trauma healing, and so on. As a form of providing solutions to improve mental health and develop aspects of an individual's spirituality and religiosity to become a different individual than before. Handling violent behavior under the pretext of jihad through healing techniques to form a constructive self both in terms of cognition, feelings and behavior and focusing on aspects of the belief system. to further examine terrorism from a psychospiritual (psychological and religious) perspective in relation to models of acts of terrorism or violence in Indonesia. This research is a descriptive qualitative research that tries to describe what and the lessons behind terrorism incidents. The results of this research are: 1). The application of Islamic psychospiritual counseling can use various therapeutic techniques such as meditation, self-healing, trauma healing and so on. As a form of providing solutions to improve mental health and develop aspects of an individual's spirituality and religiosity to become a different individual than before: 2). Handling violent behavior under the pretext of jihad can be done through independent healing techniques with the aim of forming a constructive self both in terms of cognition, feelings and behavior and focusing on aspects of the belief system. The changes experienced by Ali Fauzi practically psychologically can be seen from his current positive self-image by returning and supporting the Republic of Indonesia.