Few studies have focused on how youth develop agency to organize and participate in online unstructured creative collaborations. This paper describes and analyzes how youth programmers organized collaborative groups in response to a programming “Collab Challenge” in the Scratch Online Community and in an accompanying workshop with high school students. The analyses focused on modalities of onli...

Purpose This article analyzes the effect of International Financial Reporting Standard (IFRS) 8 on informational content segment data. It aims to assess change in quality financial analysts' and shareholders' information environment due new reporting standard verify Accounting Standards Board’s (IASB) expectations conclusions its post-implementation review. Design/methodology/approach Based a s...

Failure to timely identify the occurrence of various shocks in the foreign exchange market due to the close relationship with the monetary, macroeconomic, and financial uncertainty can lead to crises and imbalances. In this paper, the effect of exchange rate and investor confidence on monetary and economic uncertainty in Iran is investigated, specifying a Multivariate GARCH model and the Grange...

Abstract In a portfolio selection problem, the first step is to choose suitable stocks at the right time. Many approaches and principles have been used to help investor solve the problem. This paper documents a new approach for the portfolio selection problem based on the combined method of Constrained Fuzzy Analytic Hierarchy Process (CFAHP) and the Preference Ranking Organization Method for E...

In the period 2018 - 2020 there were 21, 8 and 26 findings of internal fraud cases at Bank Muamalat in GCG report. Meanwhile, BNI Syariah are to 9 contained on official website. Sharia is a banking institution that carried out based sharia principles. Therefore, this study outlines various problems may cause agency Islamic banks. This research uses ANP methods describe find solutions related Ag...

This paper considers a problem of security design in the presence of monitoring done by a large investor to discipline the management of a firm. Since the large investor enjoys only part of the benefits generated by her monitoring activities but incurs all the associated costs, the design and amount of security need to be structured so as to motivate her to maintain an efficient level of monito...