Medium and large industries are vital businesses that have an important role in economic development and growth in Indonesia, with abundant job opportunities available in these industrial sectors. This study aims to examine the effect of supplier integration, internal integration, and relationship management to customer relationships on operational performance and business performance, and the role of operational performance variables as a mediation. The data taken were 210 respondents involved in various industries in Central Java, Indonesia and then analyzed and processed using IBM SPSS Statistic software version 24 and Smart PLS 3.0 (Smart Partial Least Square). The sampling technique used in this study was purposive sampling. Data obtained directly from respondents who met the characteristics of the population determined by distributing questionnaires. Based on the test analysis results, it was found that the supplier integration, internal integration, and relationship management to customer variables had a significant positive relationship on operational performance and business performance. It was also observed that operational performance mediated the effect of supplier integration, internal integration, and relationship management to customer on business performance.

Purpose of the study: The purpose of the study is to measure the efficiency of the healthcare system in Indonesia in 2014-2018. Methodology:The Data Envelopment Analysis model was used to analyze 33 Provinces in Indonesia in the 2014-2018 period. The input variables are the number of health human resources at the community health centre, health human resources at the hospital, the number of hospitals, the number of community health centres and the realization of per capita deconcentration health funds. The output variable was Life Expectancy Index. Main Findings:The results of the analysis show that Lampung, West Java, Banten, West Nusa Tenggara and West Sulawesi whose health system reaches efficiency compared to other provinces in Indonesia during the observation period.Applications: This result suggests that the provinces where health services are inefficient are caused by the low absorption of health deconcentration funds. These findings indicate that the distribution of health services in all regions has not been equally conveyed. These findings can be used to develop a program to assist and improve the efficiency of the health care system in Indonesia. Novelty:One of the input variables used in this study is the realization of health deconcentration funds per capita which is the novelty of previous research.

There are three hypotheses about structure-conduct-performance paradigm; traditional hypothesis, differentiation hypothesis and efficiency hypothesis. The objective of this research is to examine how strong the influence of market structure in banking performance. This study uses the fix effect model by applying the Weiss model. This research also tries to prove whether market share and concentration in the banking industry as a proxy to efficiency. The result of the panel data analysis conducted on a sample of 15 biggest commercial banks over the period from 2009 to 2018 is strongly reject the traditional hypothesis. The empirical findings suggest that market concentration has a negative correlation between profitability, it means that Indonesian banking industry strongly reject the traditional hypothesis and support efficiency hypothesis and there is a positive correlation between market share and profitability, supports the differentiation hypothesis.

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Indonesia recorded the lowest average foreign tourist arrivals compared to ASEAN central countries, thus proving that Indonesia has yet to be thoroughly used as the primary destination for foreign tourists. Market forces influence the low number of foreign tourist arrivals in Indonesia. This study analyzes the impact of determining factors of ASEAN tourism demand in Indonesia. Panel data analysis with the Fixed Effect Model selection model was used to explore Indonesia’s tourism demand from five ASEAN countries from 2001 to 2020. The results showed that tourist expenditure, CPI, terrorism, and COVID-19 significantly negatively affect the number of Indonesian tourist visits. In contrast, the exchange rate and GDP per capita significantly positively impact the number of Indonesian tourist visits. Indonesia needs to improve the quality of tourism products and services to increase foreign tourist arrivals and implement international cooperation to create promotions for domestic tourism.JEL Classification: C33, L83, Z3How to Cite:Nugraha, Y. R. P., & Naylah, M. (2022). Indonesian Tourism Demand by ASEAN Tourist: A Panel Data Analysis. Signifikan: Jurnal Ilmu Ekonomi, 12(1), 45-56. https://doi.org/10.15408/sjie.v12i1.27999.