Title	A Design Method of Reusable Components Based on Feature Matching
Author	Meng FanChao, zhan dechen, Xu Xiaofei
Citation	Vol. 6  No. 5  pp. 24-29
Keywords	domain business model, feature, equivalent feature relation, reusable business component

Title	Peculiarities of the E-commerce Development in the Conditions of Digital Economy
Author	Nataliia Ivanova, Olena Kublitska, Iryna Krupitsa, Luidmyla Dybchuk, Kristina Koval, Tetiana Hanieieva
Citation	Vol. 21  No. 12  pp. 193-202
Keywords	.e-commerce, e-commerce business models, digital economy, Internet sales technologies, cosmetics market.

Title	Parameterization of the Company’s Business Model for Machine Learning-Based Marketing Stress Testing
Author	Krystyna Menkova, Oleksandr Zozulov
Citation	Vol. 22  No. 2  pp. 318-326
Keywords	marketing stress testing, machine learning, artificial intelligence, business models, digitalization.

Title	Investigation of the Effect of Blockchain-based Cryptocurrencies on Tourism Industry
Author	Waleed Rashideh, Mohammed Alkhathami, Waeal J.Obidallah, Yousef Alduraywish, Abdulaziz Alshammari, and Abdulaziz Alsahli
Citation	Vol. 22  No. 5  pp. 234-244
Keywords	Blockchain technology, business model, cryptocurrency, customer-to-customer, third party, monetary transaction.