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Problem-solving ability in the real world is the main competency that students must possess in the 21st century. RME can bridge abstract mathematical concepts obtained in the classroom with the real world. This research is a meta-analytic study aimed at analyzing the effect of the RME learning model on problem-solving abilities. The data was obtained from a search of scientific articles that have been published in Science and Technology Index (SINTA) 2, 3, and 4 accredited journals and national proceedings in the period 2016-2021 and is an experimental study with a non-equivalent pre-test and post-test control group design. The research samples that matched the exclusion and inclusion criteria were seven units. The data were analyzed using the JASP V-0.11 application. The results of the heterogeneity test with a value of Q=10.277 and p=0.113>0.05. The combined effect size model used is the fixed effect model. The results showed that the average effect size was 0.42 in the medium effect category. The Funnel Plot and Egger's Test tests with a value of z=0.075 and p=0.940>0.05 indicated no publication bias. In conclusion, the RME learning model affects students' mathematical problem-solving abilities with moderate influence. The results of this study contribute to strengthening the findings of previous studies.

This research aims to analyze the role of income shocks, gender, and resource competition between siblings against the school's decision at the level of primary and senior secondary education during the economic crisis in Indonesia. Methods in this research were conducted in two phases, fixed effect and conditional logit. Results reveal that no evidence of households' transitory income affected children's education level, both for primary and senior secondary education. Meanwhile, compared to boys, girls have a higher probability of dropping out of school and have lower school enrollment rates in primary education. This paper indicated the existence of resource competition between the younger child and the older child for education, especially for senior secondary education.JEL Classification: I20, I24, I25, J16How to Cite:Kharisma, B., Hadiyanto, F., & Remi, S. S. (2020). Schooling Decision in Indonesia: a Lesson From Indonesian Crisis. Signifikan: Jurnal Ilmu Ekonomi, Vol. 9(1), 81-92. doi: http://dx.doi.org/10.15408/sjie.v9i1.12479.

Using an unbalanced panel data consisting of deaths from natural disasters and fivefactors of financial risks in 136 countries, this paper analyzes the effect of naturaldisasters on different financial risks. The conclusions are as follows: (1) naturaldisasters lead to financial crisis by reducing GDP and trade and increasing domesticand foreign debt; (2) the effects of natural disasters on financial risks are dynamic andlong term, with the effect weakening with time; and (3) the negative effects of naturaldisasters on financial risks in high-income and OECD countries are smaller than thoseof low-income and non-OECD countries.

This study aims to determine what factors influence regional economic growth. The analysis technique used is to combine time series data and cross-section (pooling data). Time-series data from 2015 - 2017 and cross section data consisting of 34 provinces in Indonesia. The results of the model test using the redundant fixed effect test and random effect-Hausman test show that the best model is the fixed effect model (FEM). Regression results show that only the HDI (Human Development Index) variable is not significant, the other variables (fiscal decentralization, capital, and labor) have a significant positive effect on regional economic growth.

This study aims to find out and analyze the effect of income inequality and poverty on economic growth on each island in Indonesia. To answer these objectives, panel data regression (pooled data) is used. The results of the study show: (1). the best regressions on estimation models are based on the Chow and the Hausman test using the Fixed Effect Model estimation model for each island in Indonesia. (2). Income and poverty inequality negatively affected economic growth in all islands in Indonesia during the 2015-2018., Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh ketimpangan pendapatan dan kemiskinan terhadap pertumbuhan ekonomi pada masing-masing pulau di Indonesia. Untuk menjawab tujuan tersebut di gunakan regresi data panel (pooled data). Hasil penelitian menunjukkan: (1). Regresi terbaik pada model estimasi didasarkan pada uji Chow dan Hausman menggunakan model estimasi Fixed Effect Model untuk setiap pulau di Indonesi. (2). Ketimpangan pendapatan dan kemiskinan berpengaruh negatif terhadap pertumbuhan ekonomi disemua pulau yang ada di Indonesia selama tahun 2015-2018

Risk Based Capital (RBC) is a capital adequacy ratio of the risks covered and became one of the main indicators in assessing the financial health of insurance companies. This study is intended to determine how the influence Risk Based Capital to Profitability in Islamic Insurance company registered in AASI. This study aimed to determine the effect Risk Based Capital to Profitability in Islamic Insurance company registered in AASI. The data used in this research is secondary data such as financial statements of the company Sharia Insurance in Indonesia for the period 2012-2015. Samples were taken using purposive sampling technique. Samples were 12 companies from 45 Islamic insurance company registered in Sharia Insurance Association of Indonesia in 2012-2015. Data analysis technique used is the test panel fixed effect, random effect test and simple linear regression using eviews7. Based on the results of research and discussion expressed Risk Based Capital does not have a significant influence on the profitability ROA and ROE level of influence by 6,513% and 4.519% sedangan rest influenced by other factors. Imlikasi from the research is that the shortcomings in the fulfillment of obligations will mengerus capital of the insurance company that has been provided. However, if the solvency excess will lead idle funds so as not productive and will also remove the opportunity to earn income(profitability).

The purpose of this study is to determine how the structure, behavior, and performance of the airline industry in Indonesia. And to know how much influence the structure, conduct and performance of a airline industry in Indonesia. As measurement of market structure use the Concentration Ratio (CR4), Herfindahl index-Hirchman (IHH) and use panel regression, to analize the impact of structure and conduct to word performance use domestic airline companies in Indonesia in period 2007-2011. The results showed the level of concentration ratio (CR4) ranged from 69.316% 87.896%, it can be said the structure of the airline industry is an oligopoly tight in period 2007-2011. By using Herfindahl-Hirschman index, which have range from 0.14718 to 0.25599, means, Indonesia’s aviation industry structure is not monopoly because it is not close to 1, the airline companies is competitive with high concentration, the market characterized by competition among the four dominant firms aviation industry in Indonesia in terms of passenger numbers. The panel regression use Fixed Effect, and F test results explained that the structure, the behavior of a significant effect on the performance variables. The amount coeficient of determination (R²) is 0.979771, this shows that the ability of the independent variables in explaining the variation of the dependent variable by 97,97% and the remaining 2,03% is explained by other variables outside the model.Keywords: Oligopoly, CR4, IHH, Panel Regression, Structure, Behavior, and Performance.

This study aims to determine Analysis of Factors Affecting Level Sharing Mudharabah Savings On Islamic Banks partially or simultaneously on Bank Syariah period 2011-2015. The population in this study is the Islamic Banks operating in Indonesia 2011-2015. This study using purposive sampling method with variable FDR, NPF and inflation at the level of the results. After being selected, the target population amounted to 7 banks, among the BCA Syariah, BNI Syariah, BRI Syariah Bukopin Syariah Mandiri Syariah Muamalat, Panin Syariah. The analytical method used is the panel data regression. The model chosen is the Fixed Effects Model, then tested by t test and f with a significance level of 5%. Based on the test f note that in this study the variable financing to deposits ratio and non-performing financing and inflation simultaneously affect the level of revenue sharing sharia banks. Based on t test is known that in partial financing to deposits ratio, non-performing financning which have an influence on the level of revenue sharing sharia banks. Adjust R2 in this study indicate that all independent variables contributing as much as 51% on the dependent variable. The remaining 49% is influenced by other variables that do not exist in this study such as CAR, interest rate, economic growth.

Indonesia has 34 provinces. There are many peoples spread out across Indonesia and the vast area owned makes Indonesia become one of the biggest 4 (four) most population country in the world. However, the population density is not spread evenly in Indonesia. This has become interesting to be observed how the distribution of population in Indonesia by using variable in-migration as a dependent variable that is assumed to be influenced by four (4) independent variables. Thoseindependent variables are the Gross Domestic Product (GDP), the Regional Minimum Wage, Unemployment Rate (TPT) and Labor Force Participation Rate (LFPR). Data is collected fromwww.BPS.go.id . The analysistool used panel data regression, denote a data type is a combination of time series data (time series) and cross section data. The best selected model used in this research is Fixed Effect model to obtain 33 models for 33 provinces. The variables that influence the inmigration is the Open unemployment rate (TPT), which has a negative correlation to in-migration, while the Labor Force Participation Rate (LFPR) has a positive correlation.

The purpose of this research is to know the influence of intellectual capital and islamicity performance index by proxy is profit-sharing ratio, zakat performance ratio, and equitable distribution ratio on performance of Islamic bank in Indonesia in the period 2010-2014. The data used in this research is financial statement of 11 Islamic bank in Indonesia 2010-2014 periods. Regression model using panel data with Fixed Effect Model. The result of this research is intellectual capital and zakat performance ratio has significant and positif impact on ROA, while equitable distribution ratio has not significant impact on ROA, and profit sharing ratio has significant and positif impact on ROA. Keyword: Islamic bank, Performance, Intellectual Capital, Islamicity Performance Index

This paper discusses banking competition and leader-follower relationship. Banking competition is investigated using some specification from Monti-Klein model that allows leader-follower (i.e. Stackleberg) relationship, the possibility of Cournot competition and other form of competition. We use monthly observations across 119 banks listed in Indonesia using the standard panel fixed effect methodology to absorb time-invariant unobserved heterogeneity and dynamic panel data to minimize the risks of endogeneity. The estimation suggests the leader-follower relationship among banks exist both on loan and deposit markets. The results are mostly consistent across different groups and on full sample estimates, although are quite different in magnitudes. While leader-follower relationship is dominantly occur in credit market, there are some evidence of simultaneous appearance of both leader-follower and Cournot interactions on the deposit market

Financial inclusion is one of strategy to increase inclusive growth in Asian countries. However, it may cause either stability or instability in the financial system. Therefore, this research aimed to analyze the relationship between financial inclusion and financial stability and to analyze factors that affect the stability of the financial system in seven Asian countries in the periode of 2007-2011. The methods used are Pearson correlation and Fixed Effect Model. The results show that there is negative correlation at 5% significant level between financial inclusion and financial stability. Factors that significantly affect the financial stability are financial inclusion, financial stability in the previous period, non-FDI capital flows to GDP, the ratio of current assets to deposits and Short-term funding, and GDP per capita. Thus the increase in financial inclusion, current assets of banking, GDP per capita, and the portfolio investment can become the strategies to improve the financial stability (Bank z score) on the determined and future year.

This study aims to see the influence of local taxes, retribution, capital expenditure and labor force participation rates on regional gross domestic product in the District/Municipalities of East Kalimantan Province period 2004-2013. This study uses panel data by selecting best model that is the Fixed Effects Model (FEM). The results show that the variables of local taxes and retribution have a significant effect and has positive relationship to regional gross domestic product, while capital expenditure have no significant effect on regional gross domestic product. For variable labor force participation rate (LFPR) is significantly influence but negative correlation to the regional gross domestic product . Based on the results obtained by the coefficient determination of 98,42% variable means of local taxes, levies, capital expenditures and LFPR in this study may explain the dependent variable is the regional gross domestic product.DOI: 10.15408/sjie.v4i1.2296

The purposive of this research is to examine the effect of risk, management quality, size and liquidity toward Capital Adequacy Ratio (CAR). This research designed as an explorative research with used purposive sampling method to take the data. Data for this study was collected is publication financial report of banks listed in Indonesian Stock Exchange the period 2003-2008. Statistical analysis by using method of Ordinary Least Square (OLS) and Fixed Effect Method. Result of best examination by using method of Fixed Effect Method. The result of research indicated that index risk (risk of asset turnover), management quality, and asset liquidity have the negative impact toward Capital Adequacy Ratio (CAR). While liquidity of liability have the positive impact toward Capital Adequacy Ratio (CAR).

For the past few years, regionalism has been progressing in East Asia with the likes of Cina, Japan, and Korea (CJK) as the most prominent actors. Unfortunately, with the absence of trade arrangement amongst the CJK, the present regional trade scheme is not sufficient to reach sustainability. This paper uncovers the inefficient scheme through Engle-Granger Cointegration and Error Correction Mechanism. Moreover, the paper underlines the importance of triangular trade agreement for accelerating the phase of growth in CJK which eventually create a spillover effect to East Asia as a whole. Employing Two Stage Least Squares in a static panel fixed effect model, the paper argues that the spillover effect will function as an impetus for creating region-wide FTA. Furthermore, the paper also identifies a number of economic and political factors that can support the formation of East Asian Regionalism.JEL Classification: F15, C13, C22, C33Keywords: Regionalism, Engle-Granger Cointegration, Error Correction Mechanism, Fixed Effect, Two Stage Least Squares

One major problem of Islamic banking in Indonesia today is the high Non-Performing Financing (NPF) with its ratio amounted to 5.68% in June 2016. This paper aimed to identify and examine both macroeconomic and bank-specific factors affecting NPF ratio of Islamic banking. Particularly, it used the panel data regression method with a monthly data basis of eleven Islamic commercial banks in Indonesia. Furthermore, there were two periods examined i.e. from December 2011 to June 2016 (no specific restrictions on economic performance) and from February 2013 to January 2015 (restriction on economic performance). Technically, the dependent variable was NPF ratio (NPF) and the independent variables were Industrial Production Index (IPI), Real Sales Index (IPR), the difference between the BI Rate and inflation (BIREAL), the exchange rate of Rupiah against the US Dollar (EXR), the annual growth of financing (GFINY ), the ratio of financing to total assets (FINTA), the Capital Adequacy Ratio (CAR), Return on Assets ratio (ROA), the coverage of loan loss provision (CKPN), and the concentration of financing in the real estate sector (REFIN). The results showed that in the two periods examined, NPF was significantly influenced by the internal factors. In the first period, NPF was significantly influenced by GFINY, CKPN, and REFIN while in the second period, NPF was significantly influenced by CAR, ROA, CPKN, and REFIN. This shows that the quality of risk management implementation, profitability and capital are important factors in reducing the NPF ratio. Keywords: financing risk, credit risk, Islamic banking, panel data, fixed effects model