Wolf Ketter, John Collins, Maytal Saar-Tsechansky, and Ori Marom have published their joint work called "Information Systems for a Smart Electricity Grid: Emerging Challenges and Opportunities" in the journal ACM Transactions on Management Information Systems (TMIS)! You can get a full-text version of the paper here. The paper deals with the question on how advances in information-intensive processes are fundamental for facilitating transformations in the energy sector.