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ACM Transactions on Management Information Systems (TMIS), Volume 8 Issue 4, August 2017

Power and Performance Estimation for Fine-Grained Server Power Capping via Controlling Heterogeneous Applications
Tuan Minh Ha, Masaki Samejima, Norihisa Komoda
Article No.: 11
DOI: 10.1145/3086449

Power capping is a method to save power consumption of servers by limiting performance of the servers. Although users frequently run applications on different virtual machines (VMs) for keeping their performance and having them isolated from the...

Understanding Alliance Portfolios Using Visual Analytics
Rahul C. Basole, Timothy Major, Arjun Srinivasan
Article No.: 12
DOI: 10.1145/3086308

In an increasingly global and competitive business landscape, firms must collaborate and partner with others to ensure survival, growth, and innovation. Understanding the evolutionary composition of a firm’s relationship portfolio and the...

Value Congruence, Trust, and Their Effects on Purchase Intention and Reservation Price
Joseph Cazier, Benjamin Shao, Robert St. Louis
Article No.: 13
DOI: 10.1145/3110939

We study the roles of value congruence and trust in increasing online shoppers’ intention to purchase goods and their reservation prices for these goods. Hypotheses are developed and a controlled experiment is conducted to measure...