[...]Importantly, these studies rely entirely on ex post analysis.In other words, the studies ask, Given the actual inflationoutcome, did the costs of TIPS issuances exceed the costs ofnominal Treasury issuances of similar durations? Thisapproach depends on the actual inflation outcome, which...

This paper uses a stochastic cost frontier model to investigate the efficiency of Britain’s private railways during the period 1893-1912. We find that there was substantial inefficiency in the industry with no sign of reduction over time. Our main conclusion is that principal agent problems...

Energy Efficiency 2020 is the latest edition of the IEA’s annual update on global developments in energy efficiency. Through analysis of energy data, policies and technology trends, it provides a comprehensive view of energy efficiency trends worldwide. Energy efficiency plays an essential...

Mind the Gap is an unprecedented attempt to quantify the size of one of the most pervasive barriers to energy efficiency – principal-agent problems, or in common parlance, variations on the ‘landlord-tenant’ problem. In doing so, the book provides energy analysts and economists with unique...

Energy efficiency is central to all global energy transitions. It is the world’s most available, secure and affordable energy resource and every government around the world has the power to further exploit efficiency for widespread benefit. Energy Efficiency 2017 is the global tracker...

Since 2015, improvements in global energy intensity have been weakening each year. Energy Efficiency 2019 examines the reasons for this slowdown, which has major implications for consumers, businesses, governments and the environment. The rate at which energy-using technologies are becoming more...

Materials are the building blocks of society, making up the buildings, infrastructure, equipment and goods that enable businesses and people to carry out their daily activities. Economic development has historically coincided with increasing demand for materials, resulting in growing energy...