Vol. 8 No. 3 (2025)

Articles

• Pension Fund Calculation Using Attained Age Normal and Individual Level Premium Methods

  Nur Hafizah , Devni Prima Sari

  249–258

  • PDF

  Abstract View: 52, PDF Download: 64

• The Implementation of Fuzzy Time Series in Forecasting The Number of Tourist Visits

  Istin Fitriana Aziza , Siti Soraya , Sahdan , Husain , Ni Putu Nanik Hendayanti , Lisa Harsyiah

  259–268

  • PDF

  Abstract View: 39, PDF Download: 64

• Analysis of the Relationship Between Net Exports and Gross Regional Domestic Product Using the Panel Vector Correction Model (PVECM) Approach

  Salma Soleha , Nurul Fiskia Gamayanti , Hartayuni Sain , Fadjryani

  269–280

  • PDF

  Abstract View: 35, PDF Download: 28

• Prediction of CO₂ Emissions Using ANN, ARIMAX, and Hybrid ARIMAX-ANN Models

  Afifah Dayan Syaharani , Hervira Nur Shafira , Hikmal Mardian Irianto , Fitri Kartiasih

  281–292

  • PDF

  Abstract View: 88, PDF Download: 77

• Mixed Geographically Weighted Regression Modeling Using the MM-Estimator Method on Data of Poverty

  Amalia Mentari Djalumang , Raupong , Siswanto

  293–306

  • PDF

  Abstract View: 52, PDF Download: 45

• Ensemble Quick Robust Clustering Using Links for Clustering Hypertension Patients at a Health Center

  Neli Niftayana , Mohammad Fajri , Nurul Fiskia Gamayanti

  307–318

  • PDF

  Abstract View: 34, PDF Download: 37

• Evaluating Fisherman Insurance Participation using Bagging Multivariate Adaptive Regression Splines

  Ulil Azmi , Soehardjoepri , Prilyandari Dina Saputri , Thalia Rizki Salsabila , Widya Iswara , Roslinazairimah Zakaria

  319–332

  • PDF

  Abstract View: 43, PDF Download: 28

• Spatio-Temporal Using Geographically Weighted Panel Regression for Modeling Environmental Quality Index

  Zakiyah Mar'ah , Ruliana , Nurul Azurah Fikriani , Nur Ikhwana

  333–346

  • PDF

  Abstract View: 78, PDF Download: 47

• Application of ANN-GARCH on Volatility Analysis of Forecasting the Level of First Level Hospitalization Cost Claims (RITP) BPJS Health

  Andi Daniah Pahrany , Melani Nur Wakhidah , Siti Mariam Binti Norrulashikin

  347–362

  • PDF

  Abstract View: 37, PDF Download: 38

• Comparison of Farmer Exchange Rate Index Forecasting with Decomposition and Single Exponential Smoothing Method

  Isma Muthahharah , Hardianti Hafid

  363–370

  • PDF

  Abstract View: 48, PDF Download: 31