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.

Title	A Client-Side App Model for Classifying and Storing Documents
Author	Bahaeldein Elhussein, Abdelrahman Elsharif Karrar, Mahmoud Khalifa, Mohammed Mujib Alsharani
Citation	Vol. 22  No. 5  pp. 225-233
Keywords	Classifying Official Documents, Storing Official Documents, Show Images and PDF Files, Mobile App

Title	The Effect of a Web Quests Instructional Program on Developing Saudi EFL Learning Habits
Author	Prof. Hashem A. Alsamadani
Citation	Vol. 22  No. 5  pp. 220-224
Keywords	Web quests, EFL, learning habits, mind habits

Title	Bankruptcy protection law in US With focus on The Bankruptcy Abuse Prevention And Consumer Act Of 2005
Author	Saud Hamoud Alharthi
Citation	Vol. 22  No. 5  pp. 215-219
Keywords	Bankruptcy, Consumer, protection, Act.