The problem of the Covid-19 pandemic that occurred in all parts of Indonesia including the economic growth and the determinants of economic growth were very diverse, including public consumption, inflation and the development of the human index. Stable economic growth had an important impact on people's welfare. There were various factors that can influence economic growth, including public consumption, inflation and the human growth index (IPM). This study aimed to determine the effect of public consumption on community growth, determine the effect of inflation on economic growth, the effect of the human growth index (HDI) on economic growth, and the effect of community consumption, inflation, human growth index (HDI) on economic growth in West Java. The method used was a quantitative method. The data were processed using SPSS 21. The data were taken from the Central Statistics Agency of West Java. The data is in the form of time series from 2015 to 2020. The results of the study explain that there is an influence of community consumption on community growth, there was an effect of inflation on economic growth, and there was an influence of the human growth index (HDI) on economic growth, and the influence of community consumption, inflation, HDI on economic growth in West Java Indonesia. The government should decreased the inflation.

Penelitian ini adalah penelitian kuantitatif metode survei yang bertujuan menguji pengaruh minat belajar dan disposisi matematis secara bersama-sama terhadap kemampuan pemahaman konsep matematika serta menguji pengaruh minat belajar dan disposisi matematis secara parsial terhadap kemampuan pemahaman konsep matematika. Penelitian ini menggunakan teknik cluster random sampling dengan hasil sampel sebanyak 84 siswa dari populasi sebanyak 534 siswa. Populasi ini diperoleh dari siswa kelas VII MTs Negeri di Kabupaten Kuningan. Instrumen yang digunakan dalam penelitian adalah kuesioner dan tes. Pada penelitian ini terdiri dari tiga variabel yaitu minat belajar, disposisi matematis, dan kemampuan pemahaman konsep matematika. Berdasarkan hasil perhitungan dengan menggunakan SPSS diperoleh nilai kontribusi ganda sebesar 0,684. Artinya, kontribusi X1 dan X2 secara bersama-sama mempengaruhi Y sebesar 68,4%. Sedangkan sisanya yaitu 31,6% Y dipengaruhi oleh faktor lain selain X1 dan X2. Hasil dari penelitian ini adalah: 1) terdapat pengaruh yang signifikan minat belajar dan disposisi matematis secara bersama-sama terhadap kemampuan pemahaman konsep matematika; 2) terdapat pengaruh yang signifikan minat belajar terhadap kemampuan pemahaman konsep matematika; 3) terdapat pengaruh yang signifikan disposisi matematis terhadap kemampuan pemahaman konsep matematika.

Investment and the human development index (IPM) have an important role in maintaining economic growth in the province of Central Java. This study aims to determine the effect of investment on economic growth, the effect of HDI on economic growth, and the effect of investment and HDI on economic growth. The research method used is a quantitative one. The data were taken from the Central Java Bureau of Statistics from 2017 to 2021. The classic test was carried out using the normality, heteroscedasticity, and multiplierity tests. After that, several hypothesis tests were carried out, such as the Coefficient of Determination Test (R2), the F test, and the t test. The results showed that, there is an effect of investment on economic growth; there is an effect of HDI on economic growth; and there is an effect of investment and HDI on economic growth. These results can be the basis for further research.