Ningsih, Setia
Faculty Of Mathematics And Natural Sciences, Universitas Negeri Gorontalo, Indonesia

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Penerapan Metode Suksesif Interval pada Analsis Regresi Linier Berganda Setia Ningsih; Hendra H. Dukalang
Jambura Journal of Mathematics Vol 1, No 1: Januari 2019
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (809.777 KB) | DOI: 10.34312/jjom.v1i1.1742

Abstract

Dalam menggunakan model regresi linier disyaratkan data yang digunakan hendaknya berskala interval atau rasio. Akan tetapi jika skala dalam bentuk ordinal tetap dipaksakan menggunakan model regresi linier, maka akan diperoleh koefisien korelasi yang kecil dan tidak memenuhi syarat sebagaimana yang diharapakan dalam model regresi. Tujuan dari penelitian ini adalah melihat bagaimana melakukan pemodelan regresi linier berganda dengan menggunakan data berskala ordinal yang ditransformasi menjadi data interval. Data yang digunakan adalah data mengenai tingkat kepatuhan pembayaran pajak di Provinsi Gorontalo. Data hasil penelitian ini berskala ordinal sehingga dilakukan transformasi data menjadi skala interval dengan menggunakan metode suksesif interval. Setelah dilakukan transformasi, diperoleh model regresi dengan menggunakan data interval maka asumsi model regresi linier berganda terpenuhi, dan mempunyai kooefisien determinasi yang lebih tinggi, sedangkan model regresi linier dengan menggunakan data ordinal maka asumsi regresi linier tidak terpenuhi.
Comparison of R and GeoDa Software in Case of Stunting Using Spatial Error Model Hendra H Dukalang; Ingka Rizkyani Akolo; Muhammad Rezky Friesta Payu; Setia Ningsih
Jurnal Varian Vol 6 No 1 (2022)
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/varian.v6i1.1993

Abstract

Gorontalo city is the capital of Gorontalo province which has a high incidence of stunting. This high incidence rate needs to get attention because stunting can further become one of the indicators of the low quality of human resources in Gorontalo. One method that can be used to analyze the factors that cause stunting is the spatial regression method, namely Spatial Error Model (SEM). SEM model can analyze used R and GeoDa software. The purpose of this study is to find out the factors that affect stunting in Gorontalo City and compare the results of the Spatial Error Model analysis based on the results of R and GeoDa software. The results showed that there are two variables that have a significant effect on stunting incidence, namely the variable number of Complete Basic Immunization (IDL) and the amount of proper sanitation. The R and GeoDa software comparison results showed there were several similar outputs i.e. LM test output, parameter estimation and R-square value, while the different outputs were Moran's I test output, Breusch-Pagan test, and AIC value. Although Moran's I test output and Breusch-Pagan’s test are different, but they produce the same conclusion. The AIC value produced by GeoDa is smaller than R software.
The Influence of Consumer Behavior After COVID-19 Pandemic on Use of Digital Wallets in Gorontalo Armayani Arsal; Setia Ningsih
Jurnal Ekonomi Islam Vol 2 No 1 (2023): February 2023
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/iefj.v2i1.111

Abstract

This research is a descriptive quantitative research type, with the aim of looking at the influence of consumer behavior during the COVID-19 pandemic on the use of digital wallets in Gorontalo. The variables used are cultural, social, personal, and psychological. The data used are primary data obtained through a questionnaire with a total of 50 respondents. The data are was processed using multiple linear regression through the Eviews program. From the results of this study it was found that personal and psychological variables had a significant influence on the dependent variable, namely the use of digital wallets. It is hoped that further researchers will be able to examine more deeply and take more samples so that the results obtained are more accurate.
Efek Literasi Keuangan Terhadap Minat Berbisnis Menggunakan Model Persamaan Struktural Least Square Parsial Setia Ningsih; Armayani Arsal
Journal of Principles Management and Business Vol. 2 No. 01 (2023): Journal of Principles Management and Bussines
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/jpmb.v2i01.109

Abstract

The ability to manage finances can affect one's interest in entrepreneurship. With good financial conditions and knowledge of financial management can improve the business being undertaken. This study aims to determine the effect of financial literacy consisting of financial knowledge, financial behavior and financial attitude on people's interest in entrepreneurship. This research was conducted by conducting a survey of 96 respondents selected using purposive sampling technique and determining the number of samples using the Lemeshow formula. The data collection method uses a questionnaire that is distributed via the Google form. The data analysis technique used is variance-based SEM, namely SEM-PLS. The results of the study show that the variables financial knowledge, financial behavior and financial attitude have a positive and significant impact on people's interest in entrepreneurship with an R-Square value of 76.40%.
Pengaruh Disiplin Belajar Terhadap Hasil Belajar Siswa Pada Mata Pelajaran Ekonomi Kelas XI di SMA Negeri 1 Telaga Biru Kabupaten Gorontalo Sudirman; Heti Setia Ningsih Rubama
Jurnal Pendidikan Ekonomi dan Bisnis Vol. 1 No. 2 (2024): SEPTEMBER 2024
Publisher : Yayasan Pendidikan Sudirman Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to determine "The Effect of Learning Discipline on Students' Learning Outcomes in Economics Subject at Grade XI of Senior High School SMA Negeri 1 Telaga Biru, Gorontalo Regency". It employed a quantitative method, involving 85 students as the population and total sample; in addition, the instrument used in this study was a questionnaire. The results show that learning discipline does significantly affect students' leaming outcomes by arriving at the percentage of 75.2%. the rest 24,8% is influenced by other variables.
Revisiting mental accounting: the dominance of power prestige over personality, retention time, and qana’ah in shaping consumptive behavior Juniaty Ismail; Sri Apriyanti Husain; Setia Ningsih; Nur Zaimah Ubaidillah
Journal of Islamic Accounting and Finance Research Vol. 8 No. 1 (2026)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/jiafr.2026.8.1.26397

Abstract

Purpose - This study aims to examine the influence of various financial psychological constructs and spirituality on the consumptive behavior of accounting students at five universities in Gorontalo, focusing on the moderating role of mental accounting. Method - The research employed a quantitative approach using Partial Least Squares-Structural Equation Modeling (PLS-SEM) and involved 156 accounting students as respondents. Result - The results indicate that power prestige has a significant positive effect on consumptive behavior, while retention time, personality type, and qana’ah do not show significant effects. Mental accounting acts as a moderator that strengthens the relationship between power prestige and consumptive behavior, although its influence is not significant on other variables. This study confirms that students’ consumptive behavior is more influenced by social status than by personality traits, time management, or spiritual values. Implication - The implications of this research highlight the need for financial education that not only focuses on rational financial management but also raises awareness of the social impact of financial decision-making. Originality - This study makes a significant contribution to the behavioral finance literature by highlighting the interplay between social, psychological, and spiritual factors in shaping students' consumptive behavior.
Operasi Cross-Union pada Koleksi Himpunan Koteri Majority Armayani Arsal; Setia Ningsih
Research in the Mathematical and Natural Sciences Vol. 1 No. 2 (2022): May-October 2022
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (216.923 KB) | DOI: 10.55657/rmns.v1i2.61

Abstract

Coterie is a collection of sets called quorum which satisfies that any two sets have a non-empty intersection and are not property contained in one another. Based on topology, there are many types of coterie, for example, majority coterie. The majority coterie is a type of coterie with more availability than others to solve the problem of a distributed system. There are two types of majority coterie, dominated and non-dominated. The coterie join algorithm is an easy way to construct a new coterie with sizes larger quorum. In this study, we define a union operation for a majority coterie, called a cross-union operation. Then we prove that by using this algorithm, a new coterie is non-dominated if and only if the initial coteries are non-dominated.
Penerapan Simulasi Monte Carlo untuk Pengukuran Value at Risk (VaR) Setia Ningsih; Armayani Arsal
Research in the Mathematical and Natural Sciences Vol. 1 No. 2 (2022): May-October 2022
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (279.896 KB) | DOI: 10.55657/rmns.v1i2.62

Abstract

The purpose of this study was to determine the measurement of value at risk (VaR) in Islamic stocks using the Monte Carlo simulation. The population used in this study are companies whose shares are listed on the Jakarta Islamic Index (JII). For the selection of samples using purposive sampling with the criteria of selecting companies engaged in the mining sector, namely ADRO, ANTM, INCO and PTBA. The results showed that the difference in VaR values ​​in each replication was caused by differences in the results of each simulation carried out, but the results were not different. far from each other because the parameters used in the simulation are the same. Therefore, in order to stabilize the results, the average value of the resulting VaR is taken. Based on the calculation results, the average value obtained is Rp. 1.132.721 at a 95% confidence level in a period of one day.