This research’s goals were clear agricultural land in large tropical forests, it is usually very difficult to control because it requires no small amount of money for farmers. The burning method of tropical forest land is a cheap way for farmers to start farming and saves energy. Unfortunately, this method can increase the impact on health and environmental damage. There are several research on burning forest land for agriculture but there are still many weaknesses and shortcomings in the application of the applied method. Therefore, a model was designed to detect and reduce the weaknesses and shortcomings of each method applied in optimizing the detection and reduction of error rates in forest burning that can cause forest fires using the 4.0 technology method. In designing of the Early Warning System Model for Fire Catcher in the rain forest of Jambi, Sumatra, the methods used are literature study, analysis method with hotspots information system (hotspots) and Earth data, NASA. The analytical method in the form of action research is intended to examine the problems faced by the Forestry Service of the Province of Sumatra and the tropical forests of Sumatra. Forestry Service Unit in Sumatra Province as a sample. The design method is used to design a new application system based on data taken from interviews with the forestry service in the form of Intellectual Property Rights that can provide solutions to problem identification. In designing the Early Warning System Model for Fire Catcher in the rain forest of Jambi, Sumatra as the outcome of the first-year research that the methods used are literature study, analysis method with hotspot information system and Earth data, NASA. The design of the Intellectual Property Rights Model uses PHP, MySQL. The result to be achieved is the success of the early warning system model to detect forest fires also the widespread publication in Indonesia in the first year of this research.

Penelitian ini dilakukan dengan tujuan untuk mengetahui pengaruh volatilitas laba, leverage keuangan, kebijakan dividen, dan price to book value terhadap volatilitas harga saham. Penelitian ini menggunakan data sekunder berupa laporan tahunan dari perusahaan terindeks Kompas 100 yang terdaftar dalam Bursa Efek Indonesia (BEI) selama periode 2014-2019 sebagai objek penelitian. Pemilihan sampel dilakukan dengan teknik purposive sampling yang menghasilkan 27 perusahaan dengan total observasi sebanyak 162 sampel. Penelitian ini menggunakan analisis regresi linear berganda untuk melakukan uji hipotesis dengan dibantu program SPSS versi 22. Hasil penelitian menunjukkan bahwa volatilitas laba dan leverage keuangan berpengaruh secara positif terhadap volatilitas harga saham, dan price to book value berpengaruh secara negatif terhadap volatilitas harga saham. Sementara itu, kebijakan dividen tidak berpengaruh terhadap volatilitas harga saham.

Thisresearchaims to empirically analyze the influence ofCorporate Governance Perception Index, earnings management,and industry type on environmental disclosure. Environmental Disclosure is the dependent variables in this research were measured by scoring technique based on GRI3.1 Guidelines. For the independent variables in this research, using Corporate Governance Perception Index were measured by CGPI index score, earnings management were measured by discretionary accruals, and industry type were measured bycategorial. This research uses secondary data which population are companies entered Corporate Governance Perception Index  in 2009-2012. While the sampling method used was purposive sampling method which is overall 44 sample choose. This research uses multiple regression method to test the hypothesis with SPSS computer program. From the analysis performed in this research, it can be concluded that Corporate Governance Perception Index has positively and significant influence to environmental disclosure. The other hand earnings management has no significant influence  to  environmental  disclosure.  The  last  one  industry  type  has  negatively  and  significant  influence  to environmental disclosure.   Key  Words:  Corporate  Governance  Perception  Index,  Earnings  Management,  Industry  Type,  and  Environmental Disclosure

Penelitian ini dilakukan dengan tujuan untuk memperoleh bukti empiris mengenai Analisis Pengaruh Self-Efficacy, Pengetahuan Auditor dalam Mendeteksi Kekeliruan, dan Tekanan Ketaatan terhadap Pemberian Audit Judgment. Penelitian ini menggunakan data primer dengan sampel Auditor yang bekerja pada Kantor Akuntan Publik (KAP) DKI Jakarta diwilayah Jakarta Timur , yang terdaftar dalam Directory Institut Akuntan Publik Indonesia (IAPI) periode 2021. Teknik sampling pada penelitian ini menggunakan convenience sampling dengan 62 responden. Pengujian hipotesis dalam penelitian ini menggunakan model regresi berganda dengan menggunakan SPSS 25. Berdasarkan hasil dari analisis pada penelitian ini, dapat disimpulkan bahwa : (1) self-efficacy memiliki pengaruh positif signifikan terhadap audit judgment, (2) pengetahuan auditor dalam mendeteksi kekeliruan memiliki pengaruh positif signifikan terhadap audit judgment, dan (3) tekanan ketaatan tidak memiliki pengaruh terhadap audit judgment.

This study aims to determine the effect of trading frequency, financial ratios, and market capitalization on sharia stock returns. The independent variables used in this study are stock trading frequency, earnings per share, return on equity, debt to equity ratio, and market capitalization. The dependent variable used in this study is stock returns. This study uses secondary data, namely financial statements and annual reports of companies listed in the Jakarta Islamic Index (JII) index on the Indonesia Stock Exchange for the 2016-2019 period (100 observations). The sampling method used in this research is the purposive sampling method. This study uses the panel data analysis method which is processed using the EViews 12 application. The results show that trading frequency does not affect on sharia stock returns. Earning per share does not affect on sharia stock returns. Return on equity does not affect on sharia stock returns. The debt to equity ratio does not affect on sharia stock returns. Market capitalization has a positive effect on sharia stock returns