Triple Graph Grammars (TGGs) are a bidirectional model transformation language, which has been successfully used in different application scenarios over the years. Our solution for the FIXML case study of the Transformation Tool Contest (TTC 2014) is implemented using TGGs and eMoflon (www.emoflon.org), a meta-modelling and model transformation tool developed at the Real-Time Systems Lab of TU ...

The financial industry is in midst of a fundamental transformation. Changes in customer behavior and the impact of information technology are believed to change the financial industry from hierarchical to market-based structures. Although electronic markets in the financial services industry are well known in B2B processes such as e.g. stock exchanges, only little research has been undertaken T...

The aim of this paper is to provide an overview of the diagnostic tests for detecting heteroskedasticity on financial time series. In financial econometrics, heteroskedasticity is generally associated with cross sectional data but can also be identified modeling time series data. The presence of heteroscedasticity in financial time series can be caused by certain specific factors, like a model ...

This study aimed to test, through empirical investigation, how the rapid advancement of digital transformation (DT) has impacted price financial services. To this end, we compiled a set macro-level indicators on aggregate outcomes services sector in Korea over last three decades and conducted an analysis gauge effects DT country using those indicators. Using ARDL-ECM (autoregressive distributed...

The article considers the relevance of Russian organizations Agile transformation operating in financial technology industry. current concepts Agile-transformation are presented. experience implementing transformations large banks is processes occurring during fintech companies conditions and features depending on scale a company considered. Changes corporate culture analyzed from point view pr...