This study examined the effect of capital structure on firm value; firm characteristic on firm value with disposible income as moderator variable; the effect of profitability on firm value. The study was conducted in Indonesia Stock Exchange (IDX) with samples of retail  firms listed on the IDX in 2014 to 2016  as many as 21 retail  firms. The analysis methode used Moderated Regression Analysis (MRA), classical assumption test and t test. The results showed that the capital structure didn’t have a significant negative effect on firm value. Profitability had a significant positif effect on firm value. Firm characteristic didn’t have a significant negative effect on firm value with disposible income as a moderator. The conclusion of research indicated that capital structure and profitability had a significant effect  on firm value while firm characteristic with disposible income as moderator didn’t have significant effect on firm value

Tujuan penelitiannya adalah 1) mengukur tingkat efisiensi Bank Umum Syariah di Indonesia selama tahun 2010-2015, 2) menganalisis faktor-faktor yang mempengaruhi tingkat efisiensi Bank Umum Syariah di Indonesia. Data dikumpulkan dari seluruh Bank Umum Syariah di Indonesia yang beroperasi selama tahun 2010-2015 lalu diambil sampel yaitu Bank Muamalat Indonesia, Bank Syariah Mandiri, BNI Syariah dan BRI Syariah. Hasil penelitian menunjukkan: 1) Efisiensi Bank Umum Syariah Kurun Waktu Tahun 2010 sampai dengan 2015 secara individual yaitu: a) Bank Nasional Indonesia Syariah (BNIS), nilai efisiensi rata-rata BNIS mencapai titik puncak pada tahun 2011. b)Bank Muamalat Indonesia (BMI), nilai efisiensi rata-rata sebesar mencapai puncak pada tahun 2015 c) Bank Syariah Mandiri (BSM), nilai efisiensi rata-rata BSM pada mulanya menunjukkan angka yang fantastis pada tahun 2010 d) Bank Rakyat Indonesia Syariah (BRIS), nilai efisiensi  2015 mengalami peningkatan, 2) Faktor-faktor yang Mempengaruhi Tingkat Efisiensi Bank Umum Syariah    NPF, ROA, ROE dan FDR  terhadap efisiensi BUS tidak ada berpengaruh.

In this situation, especially during the covid'19 pandemic, many companies inevitably have to make an overhaul of the management within the company itself as well as in the overhaul of product promotion strategies used by companies that are considered less effective to use during the increasingly severe covid'19 pandemic. This research is a research entitled Product Promotion Strategy Through Digital Marketing for MSMEs Affected by the Covid'19 Pandemic. The purpose of this research is to give an overview of the form of promotion carried out by companies during the covid'19 pandemic that cannot be predicted to end the covid'19 pandemic. This research is descriptive qualitative research that is using literature or focused literature studies to explain the results of research obtained by researchers. The result of this research is to provide an overview of the relationship of promotion through digital marketing with consumer decisions during the covid'19 pandemic.

The Covid-19 pandemic requires students to study online and at home. Online learning has its challenges because educators must choose suitable media in delivering material. This study aims to find a comparison of learning independence, entrepreneurial spirit and mathematical literacy before and after using Android media. This research method uses quantitative methods with pre and post group design. This research was conducted in one of the junior high schools in Serang on social arithmetic material. The instrument used is a learning independence questionnaire and an entrepreneurship spirit questionnaire. Another instrument is a mathematical literacy test. Data analysis used paired sample t-test. The conclusion from the results of this study is that there are differences in learning independence, entrepreneurial spirit and mathematical literacy before and after using android media.

This study aims to analyze the influences of technical variables, which consist of the stock price and the Total Volume Activity (TVA), as well as fundamental variables, which consist of the Price Book Value (PBV) and the Debt to Equity Ratio (DER) on the investment decisions and the company value measured by using the PER of some companies of agricultural sector listed in the Indonesian Stock Exchange. Path analysis is used as the data analysis method. The research results show that one of the technical factors that significantly influences the investment decision and the company value is the stock price. Meanwhile, one of the fundamental factors that influences the investment decision and the company value is the PBV. The hypothesis testing showing that the stock price factor and the PBV factor have positive effects on the value of agricultural sector company is proven or accepted. On the other hand, the other variables, according to theorema trimming, are proved to be not includable in the path calculation if the path is proved to be insignificant, in this case the DER and the trading volume variable