Journal of Business, Management, & Accounting

Long Short Term Memory (LSTM) Algorithm for Artificial Intelligence-Based Bitcoin Price Index Prediction

Shilfa Ayu — Thu, 30 Mar 2023 00:00:00 +0000

This study aims to update prediction results and the efficiency level of bitcoin prices using Long Short Term Memory (LSTM). The data to be predicted can be viewed with the accuracy outcomes by gathering data for the LSTM construction. The data used in this study were obtained from the Yahoo Finance website, and in Figure 4.1, a comparison between the initial closing price and the expected closing price shows an increase of USD 3,000. The initial closing price is around USD 17,000, while the predicted result is worth USD 20,000. Even if the price drops in 2022, the writer can still accurately anticipate the price for the next 30 days. A prediction system is required for the prediction of the movement of the bitcoin exchange rate for the prediction of the dangers associated with investing in bitcoin. Like other unique commodities, bitcoin also exhibits constant daily price fluctuations. One of the cryptocurrencies that are currently in demand as a profitable investment is bitcoin. But there are still major risks associated with investing in bitcoin

Effect of Transformational Leadership and OCB (Organizational Citizen Behavior) on Employee Performance of PT InfraCom Technology mediated by Work Innovative Behavior variable

Stefani Herioza, Mts. Arief — Thu, 30 Mar 2023 00:00:00 +0000

This study aims to analyze the effect of Transformational Leadership and OCB (Organizational Citizen Behavior) on Employee Performance mediated by Work Innovative Behavior variables conducted on employees of PT InfraCom Technology. This research is a survey research using a questionnaire as the instrument and taken 51 respondents who are employees of PT InfraCom Technology Cooperative using the simple random sampling method. Data collection is done by providing a list of questions to respondents using google form. This study uses analysis tools SmartPLS ver 3.0. The hypothesis was tested with path coefficients and indirect effects. The results obtained the following conclusions; (1) transformational leadership (X1) has a significant effect on work innovative behavior (Z). (2) organizational citizenship behavior (X2) has a significant effect on work innovative behavior (Z). (3) work innovative behavior has no significant effect on employee performance (Y). (4) transformational leadership (X1) has no significant effect on employee performance (Y). (5) organizational citizenship behavior (X2) has an effect on employee performance (Y). (6) transformational leadership (X1) has no significant effect on employee performance (Y) with work innovative behavior (Z) as a mediating variable (7) organizational citizenship behavior (X2) has no significant effect on employee performance (Y) with work innovative behavior ( Z) as a mediating variable

The Effect of Change Management and Adaptation on Employee Performance at PT. Frisian Flag Indonesia Jakarta

Pawit Winarto, Haryanto Haryanto — Thu, 30 Mar 2023 00:00:00 +0000

This study aims to identify and analyze the relationship between change management and adaptation to the performance of PT. Frisian Flag Indonesia, Jakarta. The research data was collected by distributing questionnaires with a total sample of 86 respondents and using a descriptive quantitative approach. The analysis used is statistical analysis in the form of multiple linear regression testing. The test results show that there is a positive and significant influence between change management and adaptation on the performance of employees of PT. Frisian Flag Indonesia. It is also proven from the results of the F test that the significance values of the two independent variables support the research hypothesis

The Influence of Transformational Leadership, Compensation and Quality of Work Life on Teacher Performance at PKBM Equivalent to SMA Windsor, Central Jakarta

Evi Susanti, Kasbuntoro Kasbuntoro, Dasih Irma — Thu, 30 Mar 2023 00:00:00 +0000

This study was conducted to determine how much influence Transformational Leadership, Compensation and Quality of Work Life have on teacher performance at PKBM Equivalent to SMA Windsor, Central Jakarta, either partially or simultaneously. data collection method using primary data by spreading to 29 respondents. The data obtained were then processed by multiple regression method with SPSS software version 25.00. The results showed that transformational leadership partially had a significant effect on teacher performance, compensation partially had a significant effect on teacher performance, and quality of work life partially had a significant effect on teacher performance. and Transformational Leadership, Compensation and Quality of Work Life together have a significant effect on Performance at PKBM Equivalent to SMA Windsor Central Jakarta.