This study aims to conduct a literature review of the results of research on the Implementation of Mudharabah Agreements in the Economy in Indonesia. This study uses a Systematic Literature Review (SLR) with a qualitative approach. The results of this study indicate that based on the results of the Systematic Literature Review, it shows that the mudharabah contract is one of the pillars of the sharia economy that represents Islamic principles to realize social justice through a profit-sharing system. As well as the implementation of the mudharabah contract in the Indonesian economy is in accordance with maqasyid sharia which is able to encourage the welfare of the people. This research method uses the Systematic Literature Review (SLR) method using a qualitative descriptive approach.

The development of technology in the era of modernization creates risks on the rise of social media use. The high number of social media use raises concerns about the consequences of problems that arise, especially related to social media dependence. This dependence makes them feel to always be connected to other activities in social media, which then creates anxiety fear of being left behind by news or trends. This phenomenon is referred to as FOMO (Fear of Missing Out). This sociological research aims to identify the FOMO phenomenon as a result of social media dependence among Jember regional students. Based on interviews and data analysis, this research explores the extent to which Fomo affects the behavior of the use of social media students of Jember University. In addition, this research also identifies the risks and consequences of the dependence of social media that arise due to FOMO. The results of research on a number of Jember University students show that students who experience FOMO tend to have a higher degree of dependence on social media.
 

Rice plants is the main food crop in Indonesia. Gresik is one of the ten highest rice producing regions in East Java Province, Indonesia. Rice production in Babaksari Village, Gresik Regency reaches 646 tonnes/year. One of the obstacles in rice production is bacterial leaf blight caused by Xanthomonas oryzae pv. oryzae. This disease can cause yield loss reaching 15-80%. The development of bacterial leaf blight in rice can be caused by several factors, one of which is abiotic factors. This study aims to determine how far the influence exerted by abiotic factors (air humidity, soil pH, and air temperature) on the intensity of bacterial leaf blight. The research was conducted using a survey method, diagonal random sampling, and interviews with farmers in Petissari Hamlet and Sariwonorejo Hamlet, Babaksari Village, Dukun District, Gresik Regency. From the results of this study it was found that the three abiotic factors simultaneously had a significant effect on the intensity of bacterial leaf blight with the regression model obtained, namely: (1) Petissari: Y = -0.050 + 0.587X1 +1.378X2 – 0.789X3; and (2) Sariwonorejo: Y = 8.464 - 3.044X1 +3.745X2 + 1.854X3. The results of path analysis showed that the abiotic factor that had the highest direct effect on the intensity of bacterial leaf blight was soil pH.

The rapid development of technology causes consumer tastes to change. With advances in the field of digitalization, it encourages consumers to behave instantaneously. This opens opportunities for MSMEs in terms of expanding the marketing of their products. One of them is implementing an omnichannel marketing business strategy through the Instagram platform. This research aims to describe the use of omnichannel marketing by MSMEs in East OKU Regency using descriptive qualitative research methods. The results of the study show that omnichannel marketing can shape MSME branding so that it can increase E-WoM (electronic word of mouth) so that product sales by MSME players experience an increase. This research is expected to be able to provide input regarding the use of omnichannel marketing business strategies for MSMEs.

<p>The use of electricity with large capacity sometimes faces various kinds of problems. These problems include network losses and voltage drops that occur in the channel. Improvement of electric power factor at PT. Karya Toha Putra is expected to improve the quality of electric power. This improvement is also expected to reduce the cost of electricity bills at PT. Karya Toha Putra. To be able to implement improvements in the quality of the electric power, it is necessary to calculate the reactive power compensated. In this case the power factor to be achieved is 0.95. After doing these calculations, the determination of the capacitor value will be used. By doing these stages, it is expected that the installation of capacitor banks can improve the quality of electric power. Bank capacitors are collections of capacitors used to provide reactive power compensation to improve the electrical power factor. From the results of the study showed that the amount of compensation needed to improve the power factor at PT. Karya Toha Putra is 50 kVAR, divided into 5 steps with one step, a capacitor of 10 kVAR.</p>