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Rainfall Forcasting in Medan City Using Singular Spectrum Analysis (SSA) Silvia Agustina; Fadhilah Fitri; Dodi Vionanda; Admi Salma
UNP Journal of Statistics and Data Science Vol. 1 No. 3 (2023): UNP Journal of Statistics and Data Science
Publisher : Departemen Statistika Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ujsds/vol1-iss3/52

Abstract

Singular spectrum analysis is a time series analysis that can be used for data that has seasonal effects. Rainfall is one example that has a seasonal effect. High rainfall has an impact on natural disasters such as floods. Medan city is the capital city of North Sumatra province which has quite high rainfall and is a lowland area, so it has the potential for flooding. Rainfall forecasting can be done as disaster mitigation. The forecasting method used is SSA. The MAPE forecasting accuracy value obtained is 15.5% and the tracking signal is within tolerance limits, so that it can be concluded that the forecasting is done well.
Promosi Pada Toko Baju SANF Collection Silvia Agustina; Puji Isyanto
Journal Of Informatics And Busisnes Vol. 2 No. 2 (2024): Juli - September
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jibs.v2i2.1290

Abstract

Product promotion is an important element in today's business strategy to drive sales and create brand awareness. Apart from increasing sales, promotions aim to inform, persuade and remind consumers about certain products or brands. The information presented in promotions must be interesting and clear, including the uses, advantages and disadvantages of the product to influence consumer purchasing decisions. Effective promotion also helps in positioning the product to be top of mind among consumers. Companies must determine the right promotional tools, both through offline media such as promotional events and print media, and online such as social media and email marketing, to achieve optimal results. The success of promotions depends on understanding the market, creativity in implementation, and adaptation to technological developments and consumer trends. SANF Collection Clothing Store, for example, utilizes a combination of offline and online promotions to reach more consumers, increase brand awareness, and strengthen customer loyalty, which ultimately supports business growth and sustainability.
Analisis Implementasi Core Value Berakhlak terhadap Kinerja Pegawai Aparatur Sipil Negara di Kantor Pusat Badan Kepegawaian Negara Silvia Agustina; Winna Sarikusumaningtyas
OPTIMAL Jurnal Ekonomi dan Manajemen Vol. 4 No. 3 (2024): September: Jurnal Ekonomi dan Manajemen
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/optimal.v4i3.4096

Abstract

The launch of Core Value BerAKHLAK and ASN Employer Branding "Proud to Serve the Nation" aims to encourage civil servants across all government sectors to adopt these values as guidelines in their thinking and working. The implementation of the Core Value BerAKHLAK at the National Civil Service Agency is carried out through several stages, from socialization, internalization, to evaluation of effectiveness. aims to encourage civil servants across all government sectors to adopt these values as guidelines in their thinking and working. The implementation of the Core Value BerAKHLAK at the National Civil Service Agency is carried out through several stages, from socialization, internalization, to evaluation of effectiveness. A behavioral guide for civil servants is developed to ensure these values are applied in every aspect of their work. Impact analysis shows that the implementation of the Core Value BerAKHLAK has successfully improved the performance and professionalism of civil servants, evidenced by the awards received and the increase in performance and stakeholder satisfaction indexes.
Analisis Pengaruh Pola Asuh Orang Tua Terhadap Perilaku Belajar Siswa SMPN 14 Kota Serang Sela Marselina; Silvia Agustina; Salwa Sabrina; Pebri Apriyansyah; Adriansyah Adriansyah; M. Ayi Nuriani; Eko Ribawati
Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Vol. 3 No. 1 (2025): Bhinneka
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/bhinneka.v3i1.1139

Abstract

This study aims to determine the effect of parenting on the learning behavior of students SMPN 14 Kota Serang. This type of research is qualitative. The sample in this study were students SMPN 14 Kota Serang and their parents who raised them. The data collection method used is a questionnaire. The data analysis technique used is descriptive analysis. The results of the research data on the learning response indicators show that the respondents have a fairly good response in learning, as evidenced by a score of 270. The learning enthusiasm indicator shows that the respondents have very good learning enthusiasm, as evidenced by a score of 348. The responsible indicator shows that the respondent has a very good sense of responsibility, as evidenced by a score of 348. The technical indicator in learning shows that the respondent has excellent learning techniques, as evidenced by a score of 405. The study habit indicator shows that the respondent has a fairly good study habit, as evidenced by a score of 307. The observation and thinking indicator when studying shows that the respondent has fairly good observation and thinking when studying, as evidenced by a score of 283. On the indicator of continuous interaction of parents and children, it shows that the interaction of parents and respondents continuously is quite good, as evidenced by a score of 456. On the indicator of a series of decisions on socialization shows that respondents have a series of decisions that are quite good about socialization, as evidenced by a score of 487 The indicator of the influence of social institutions shows that the respondent has a fairly good influence of social institutions, as evidenced by a score of 283. The indicator of the influence of culture shows that the respondent has a very good cultural influence, as evidenced by a score of 376. parents have quite an effect on student learning behavior. It is proven by the responses of students SMPN 14 Kota Serang with a score of 3563.
Pelatihan Dan Pendampingan Digital Marketing Sebagai Upaya Peningkatan Omset Pada Ud. Matahari Desa Kertasada Kec.Kalianget Kab.Sumenep Dewi Wulansari; Silvia Agustina; Siti Nasihatul Magfiroh; Intan Permata Sari; Saifuddin Saifuddin; Moh. Hamdani Indra Saputra; Renaldy Nur Hidayatullah; Nur Diana Khalida Sukma
MENGABDI : Jurnal Hasil Kegiatan Bersama Masyarakat Vol. 2 No. 3 (2024): Juni : MENGABDI : Jurnal Hasil Kegiatan Bersama Masyarakat
Publisher : Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/mengabdi.v2i3.599

Abstract

The digital world currently has a very beneficial impact, including in the business world. The application of digital marketing in the business world opens up communication between potential consumers and sellers which can now be done without distance and time limitations. However, in this digital era, it turns out that there are still business actors who have not utilized digital marketing. Some still market their products conventionally so their market share is still limited. This results in sales income tending to remain constant. This internship program aims to increase the awareness and skills of UD. Matahari produces amplang crackers in Kertasada Village, District. Kalianget District. Sumenep regarding the importance of digital marketing to increase sales income with training and mentoring methods. Through this internship program, it is hoped that the market share will increase, so it has the potential to increase sales income.
Implementasi Pencatatan Keuangan Sederhana Untuk Umkm Di Kecamatan Cipayung, Kota Depok Muzakir; Lendra Yenti; Lea Amanda Sari; Silvia Agustina; Firman Tatariyanto
Jurnal Pengabdian Masyarakat Mandira Cendikia Vol. 4 No. 7 (2025)
Publisher : YAYASAN PENDIDIKAN MANDIRA CENDIKIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70570/jpkmmc.v4i7.1738

Abstract

Program Pengabdian Masyarakat ini bermaksud memberikan solusi dengan optimalisasi laporan keuangan kepada UMKM dikecamatan Cipayung kota Depok untuk mendapatkan kemudahan dalam pengaturan dan pengelolaan keuangan serta pencatatan laporan keuangan yang lebih teratur. Kendala yang di alami adalah mayoritas para pelaku UMKM tidak memiliki latar belakang pengetahuan di bidang akuntansi. Sebagian pelaku usaha sudah melakukan pembukuan namun belum sesuai dengan standar akuntansi yang berlaku, Solusi yang akan kami berikan dengan 3 metode yaitu seminar, metode tutorial dan metode praktik dengan melibatkan teknologi dan pendampingan bagi para pelaku usaha dalam pembuatan pelaporan keuangan berbasis digital, agar dapat mempermudah dalam mendapatkan penambahan modal usaha. Salah satunya optimalisasi laporan keuangan yang kami gunakan menggunakan aplikasi. Dengan penggunaan aplikasi ini pelaku UMKM bisa melakukan pencatatan terhadap transaksi keuangan yang terjadi secara sederhana ke dalam sebuah laporan keuangan yang bisa digunakan sebagai sarana informasi bagi pemilik modal ataupun pihak yang ingin berkontribusi dalam memajukan UMKM. Hasil program menunjukan peningkatan pemahaman pelaku UMKM untuk melakukan pembukuan laporan keuangan sederhana dengan penemtuan harga pokok penjualan berdasarkan pencatatan yang dilakukan
Konservatisme Akuntansi di Tengah Tekanan Finansial dan Peluang Pertumbuhan: Bukti dari Perusahaan BUMN Indonesia Amalia, Rizka; Sukron M, Imam; Aminah, Aminah; Muyassaroh; Silvia Agustina; Firman Tatariyanto
Advances in Management & Financial Reporting Vol. 3 No. 2 (2025): February - May
Publisher : Yayasan Pendidikan Bukhari Dwi Muslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60079/amfr.v3i2.512

Abstract

Tujuan: Penelitian ini bertujuan untuk menguji dan memperoleh bukti empiris mengenai pengaruh financial distress dan growth opportunity terhadap konservatisme akuntansi pada perusahaan BUMN yang terdaftar di Bursa Efek Indonesia (BEI) selama periode 2017–2021. Metode Penelitian: Penelitian ini menggunakan pendekatan kuantitatif asosiatif dengan metode purposive sampling untuk pemilihan sampel. Sampel yang digunakan sebanyak 13 perusahaan dengan total 65 observasi selama lima tahun. Teknik analisis yang digunakan adalah regresi linier berganda, dengan bantuan software EViews 10 untuk mengolah data. Hasil dan Pembahasan: Hasil penelitian menunjukkan bahwa financial distress berpengaruh signifikan terhadap konservatisme akuntansi. Hal ini mengindikasikan bahwa perusahaan yang mengalami tekanan keuangan cenderung menerapkan prinsip kehati-hatian dalam pelaporan keuangan. Growth opportunity juga terbukti berpengaruh signifikan terhadap konservatisme akuntansi, yang mengarah pada perilaku manajerial yang lebih konservatif dalam menghadapi tekanan pertumbuhan dan ekspektasi pemangku kepentingan. Implikasi: Penelitian ini memberikan kontribusi dalam pengembangan literatur akuntansi, khususnya terkait faktor-faktor yang memengaruhi kebijakan pelaporan konservatif di perusahaan BUMN. Secara praktis, hasil studi ini dapat menjadi acuan bagi manajemen dan regulator dalam merumuskan kebijakan pelaporan yang lebih akuntabel, terutama dalam menghadapi kondisi keuangan yang dinamis.
Kontribusi Iklim Organisasi di Sekolah Menengah Atas (SMA) Terhadap Program Bimbingan dan Konseling Silvia Agustina; Uman Suherman
G-Couns: Jurnal Bimbingan dan Konseling Vol. 8 No. 3 (2024): Agustus 2024. G-Couns: Jurnal Bimbingan dan Konseling
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/gcouns.v8i3.6136

Abstract

Program bimbingan dan konseling di sekolah memegang peran penting dalam membantu siswa mengatasi berbagai masalah yang terkait dengan kehidupan pribadi, akademik, dan sosial. Namun, keberhasilan program ini tergantung pada iklim organisasi sekolah yang mendukung dan sarana serta prasarana yang memadai. Artikel ini membahas peran dan tanggung jawab berbagai pihak dalam implementasi program bimbingan dan konseling, serta pentingnya layanan khusus sebagai pendukung program tersebut. Metode penelitian ini menggunakan kajian kepustakaan, dan artikel ini menganalisis kontribusi iklim organisasi yang memengaruhi program bimbingan dan konseling, termasuk dukungan kepemimpinan, pemahaman peran guru, dan fasilitas sekolah. Diperlukan kerjasama antara kepala sekolah, guru bimbingan dan konseling, guru bidang studi, staf administrasi, dan layanan khusus untuk mencapai tujuan pendidikan. Oleh karena itu, pemahaman yang mendalam tentang peran dan tanggung jawab masing-masing pihak serta upaya bersama dalam menciptakan iklim organisasi yang kondusif sangatlah penting demi tercapainya program bimbingan dan konseling. Kata kunci: iklim organisasi, sekolah, program bimbingan dan konseling
Pengembangan dan Pengukuran Psikometrik Inventori Perencanaan Karier Siswa Sekolah Menengah Kejuruan (SMK) Berbasis Analisis Rasch Model Silvia Agustina; Ahman
G-Couns: Jurnal Bimbingan dan Konseling Vol. 9 No. 1 (2024): Desember 2024. G-Couns: Jurnal Bimbingan dan Konseling
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/gcouns.v9i1.6232

Abstract

Perencanaan karier memiliki peranan yang signifikan dalam perkembangan karier remaja terutama yang berada pada tingkat SMK untuk mempersiapkan karier yang sukses di masa depan. Penelitian ini bertujuan mengembangkan dan memvalidasi iventori perencanaan karier remaja untuk mengukur kemampuan perencanaan karier pada siswa SMKN 1 Bojong Gede Proses pengembangan instrument meliputi studi literatur, konsultasi dengan pakar Bimbingan dan Konseling, serta uji coba awal dengan sampel siswa. Penelitian ini dilakukan pada 434 siswa SMKN 1 Bojong Gede. Penelitian ini menggunakan metode kuantitatif survei dengan analisis data menggunakan metode deskriptif dan uji validitas Rasch Model untuk memastikan validitas dan reliabilitas. Hasil penelitian menunjukkan inventori ini memiliki validitas konstruk dan reliabilitas instrumen yang bagus sekali. Oleh karena itu, inventori perencanaan karier siswa SMK mampu mengukur berbagai aspek perencanaan karier dengan tepat. Penelitian ini memberikan kontribusi signifikan pada bidang pendidikan, psikologi, serta bimbingan dan konseling berupa inventori perencanaan karier yang valid dan reliabel bagi siswa SMK. Kata kunci: perencanaan karier, rasch model, validitas, SMK
Career Planning Profile of Vocational School Students in Bogor Regency: Comprehensive Perspective and Strategic Role of Career Guidance Silvia Agustina; Mamat Supriatna; Eka Sakti Yudha
G-Couns: Jurnal Bimbingan dan Konseling Vol. 10 No. 01 (2026): January 2026, G-Couns: Jurnal Bimbingan dan Konseling
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/g-couns.v10i01.8132

Abstract

This study analyzes the career-planning profiles of Vocational High School students in Bogor Regency, an area with a growing industry but high unemployment among Vocational High School graduates. Using a quantitative descriptive survey, data were collected from 506 tenth-grade tourism students. A 46-item instrument was validated using the Rasch Model in Winstep software version 5.7.3, chosen for its detailed item fit analysis and for ensuring measurement reliability with ordinal data. Results showed that 72.13% of students were in the "Moderately Capable" category, suggesting basic awareness of career planning but limited practical execution. The psychomotor aspect scored lowest (31.65%), indicating a weak ability to translate career goals into action. No significant gender differences were found. These findings underscore the need for targeted interventions to strengthen students’ psychomotor skills. The study provides a foundation for designing career guidance programs tailored to the psychomotor aspect of vocational education in Bogor Regency. Keywords: career planning, vocational high school, guidance and counseling, career guidance, descriptive survey, bogor regency