To capture the role of politics in tourism, we propose a novel measure to quantify political relations based on text analysis published diplomatic statements. We explain how affect outbound tourist flows from China Japan and Korea. Estimated monthly data (1997m1-2018m12), our model shows China-Japan disputes Korea China-Korea clashes influence number Chinese tourists going Japan. The effects ar...

as the e-commerce sites are being more secure and reliable in recent years and the number of transactions is rising rapidly, parallelism can help us to reduce response time and increase throughput for e-commerce transactions. this paper will investigate parallelism in on-line transaction processing. it aims to specify those aspects of e-commerce transactions that would profit from parallel proc...