The growth of the Capital Market has become an alternative for investors, especially novice investors, which is developing along with increasing financial literacy, and the presence of behavioral change factors driven by the Covid-19 Pandemic. This growth was also evident from the increasing volume of trade during the pandemic, both in the Capital Market and the Rupiah Exchange Rate Market, which was allegedly caused by the Covid-19 Pandemic conditions in Indonesia. The population in this study is data on stock exchange 145 working days which range from 1 January 2022 to 12 August 2022, which is analyzed using the Partial Least Square (PLS) approach. The results showed that Covid-19 strengthened the effect of currency exchange rates on the JCI, while Covid-19 weakened the effect of the rupiah exchange rate on LQ-45 and Kompas-100.

This research is not only aimed at analyzing whether there are significant differences in the price levels of world rubber and palm oil commodities, and the value of exports in South Sumatra. But also, to find out how the influence of world rubber and palm prices on export levels in South Sumatra. The data in this study are monthly data on world rubber prices, world palm prices, and South Sumatra's export values before the pandemic (January 2018 - February 2020) and data on world rubber prices, world palm prices, and South Sumatra's export values during the pandemic (March 2020 – April 2022). Data analysis techniques in this study used SPSS and Eviews. This study uses SPSS in conducting an independent sample t-test to find out differences in world rubber prices, world palm prices, and South Sumatra's export values before and during the pandemic. Meanwhile, to find out whether there is an effect of world rubber prices and world palm prices on export levels in South Sumatra, a multiple regression test was carried out using Eviews. The results of this study indicate that there are differences in world rubber prices, world palm prices, and South Sumatra's export levels before and during the Covid-19 outbreak. Based on the results of the regression test, world rubber prices have an effect on export levels in South Sumatra, while world palm prices have no significant effect on export levels in South Sumatra. However, world rubber prices and world palm prices simultaneously affect the level of exports in South Sumatra. The government is expected to be able to support the development of downstream rubber and palm oil processing industries in order to increase the added value of rubber and palm products, increase production of rubber and palm oil, and export activities.

This study aims to determine the effect of ROA, ROE and ROI on financial performance. There are three independent variables, namely ROA, ROE and ROI, and the dependent variable is financial performance. The method used in this study is quantitative in associative form. The type of data in this study is time series data with a time period from 2016-2020. The source of financial statement data was obtained from the Head Office of KSP Kopdit Pintu Air Rotat. The analysis technique applied to this study is multiple linear regression. The analysis tool used is SPSS V.22. The results showed that the variable ROI, ROA and ROE had a positive and significant effect on profit growth. This is indicated by significant values of 0.004, 0.003 and 0.000 smaller than 0.05. While simultaneously ROI, ROA, and ROE have a positive and significant effect on profit growth with a significant value of 0.000.

The background of this research is that some business operators have practiced or used e-commerce in their business activities, namely, in the Sunter Agung Village, North Jakarta. This research aims to identify the effect of advertising and product innovation on the performance of MSMEs during the Covid-19 pandemic with an e-commerce moderator. Advertising and Product Innovation are the independent variables and the performance of SMEs as the dependent variable in this research. In this research there is also a moderating variable, namely E-Commerce. Procedure for analyzing information using SmartPLS. The population in this research is MSMEs in the Sunter Agung Village, North Jakarta. Respondents in this study were taken using purposive sampling and produced 100 respondents. The analytical method in this study uses path analysis. The research results show that advertising has a positive and significant effect on MSME performance, product innovation has a positive and significant impact on MSME performance, E-commerce has a significant positive effect on MSME performance. Next, advertisements moderated by E-commerce have a negative and significant impact on the performance of MSMEs. Conversely, Product Innovation moderated by E-commerce has a positive and significant impact on the performance of MSMEs.

Inflation is an increase in the prices of goods and services on an ongoing basis. The research objective was to determine the effect of inflation and interest rates on economic growth in Indonesia. The research data comes from time series data, namely from 2003 - 2022. Where the data is obtained from various sources, such as www.bi.go.id, www.bps.go.id and www.kemenkeu.go.id. In this study, researchers conducted research with quantitative methods. Data analysis is statistical in nature with the aim of testing the research hypothesis that has been set previously. In this study used multiple linear regression analysis method. Multiple linear regression using SPSS 22 software. The results of this study are that inflation has a significant effect on economic growth in Indonesia, obtained tcount = 0.895 < ttable = 1.734. Interest rates have an effect on economic growth in Indonesia, where tcount = 0.056 < ttable = 1.734. While inflation and interest rates together affect economic growth in Indonesia, the value of Fcount = 4,618 is greater than the value of Ftable = 2.57.

The purpose of this study was to analyze the influence of product quality control and production process control on increasing product productivity at a pharmaceutical company in Surabaya, East Java. The research design used in this study uses the quantitative associative method, namely the research conducted aims to determine the effect or relationship between the independent variables on the dependent variable. The data collection technique carried out in this study was through observation of the production process carried out with the population used in the study, namely production machines owned by the company while the sample used in this study was 30 production batches that had been controlled for product quality and control of the production process. Data analysis in this study used SPSS software by conducting hypothesis testing which consisted of a coefficient of determination test (R-square) and a partial t test. Based on the results of the data analysis that has been carried out in the first hypothesis (H1), which states that product quality control has a positive and significant effect on increasing product productivity, the t-count value is 14,685 greater than the t-table value, which is 1,701, testing the second hypothesis (H2) which states that control of the production process has a positive and significant effect on increasing product productivity, the t-count value of 13,640 is greater than the t-table value of 1,701, which means that product quality control and production process control have a positive and significant effect on increasing product productivity, while the value The R-square obtained was 0.818 which stated that the variable product quality control and production process control had an effect on increasing product productivity by 81.80% and the remaining 18.20% was influenced by other variables.

This study aims to analyze the effect of implementing preventive maintenance on increasing production productivity in a fish canning company in East Java. This study uses a quantitative method, namely the method used to examine certain populations or samples with data collection techniques carried out through observation and the results of questionnaire answers that have been filled out by employees in the production and engineering departments. The population used in this study is the production machines used to carry out the production process with the samples used, namely production machines of 30 units. Data analysis in this study used SPSS software by conducting hypothesis testing which consisted of a coefficient of determination test (R-square) and a partial t test. Based on the results of the analysis of the calculation of the hypothesis, the t-count value of 10,624 is greater than the t-table value, which is 1,701 and the significance value obtained is less than 0.05, which means that the application of preventive maintenance on production machines has a positive and significant effect on increasing production productivity, while the R-square value obtained is 0.885 which states that the variable of applying preventive maintenance has an effect on increasing production productivity by 88.50% and the remaining 11.50% is influenced by other variables.

Changes in the use of Social Media, from behavior that connects between communities to a place for meeting the needs of parties as a form of virtual market, which is mediated and moderated by Social Media Marketing such as the Tiktop Shop. Tiktop Shop has changed from an application that provides digital content to a market for its users, involving recommendation features through an algorithm so that users can find what they need. This research was conducted on Tiktop Shop customers in Pekanbaru City, involving 165 respondents. Data collected through a research questionnaire and analyzed using the Partial Least Square approach. The results showed that the responsiveness of the seller is a factor that influences consumer purchasing decisions, while customer satisfaction is not an influencing factor. Meanwhile, the recommendation factor in this study strengthens the influence of causal variables on purchasing decisions for Tiktop Shop consumers

The increase in the unemployment rate in Banyuwangi Regency is caused by a lack of job opportunities. So that entrepreneurship is the best choice in overcoming the lack of jobs. This study intends to examine the effect of the entrepreneurial ecosystem on students' entrepreneurial intentions both directly and indirectly with self-efficacy as a mediating variable. This research is included in the type of quantitative research using an explanatory research approach. Data was collected through an online questionnaire survey using a Google form which was distributed to Darussalam Blokagung students. The hypothesized relationship was tested with data collected from 259 respondents with a sampling technique using the Isaac and Michael formula. The Analysis Tool uses SmartPLS 3.0. The results of the study prove that the entrepreneurial ecosystem influences students' self-efficacy positively and significantly. Entrepreneurial ecosystem and partial self-efficacy have a direct effect with a significant positive direction on entrepreneurial intentions. Furthermore, this study found that self-efficacy has a mediating effect in a significant positive way between the entrepreneurial ecosystem and entrepreneurial intentions. The findings of this study have several practical implications for the management of the Darussalam Blokagung Islamic Boarding School in entrepreneurship education. This study also contributes to the emerging literature on the entrepreneurial ecosystem, self-efficacy and entrepreneurial intention.

Investment is often interpreted as an activity of setting aside some funds to be placed in investment vehicles with the hope of reaping economic value in the future. Lack of knowledge about stocks in students also causes a lack of interest in investing. The purpose of this study is to determine the effect of financial literacy on the interest in investing in stocks in students. The population in this study were all students of the Faculty of Economics and Business, Budi Darma University with a sample of 16 students who were taken randomly. The data collection technique in this study was to use a questionnaire. And the data analysis technique used by doing a simple regression analysis. The results of this study partially state that financial literacy has a positive and significant effect on the interest in investing in students. It can be seen that the tcount value for the financial literacy variable is 3,386 > ttable 1,761 and a significant value of 0.005 <0.05, then Ho is rejected and Ha is accepted.