On Replacement

This book is an interdisciplinary study of the human drama of replacement. Is one’s irreplaceability dependent on surrounding oneself by a replication of others? Is love intrinsically repetitious or built on a fantasy of uniqueness? The sense that a person’s value is blotted out if someone takes their place can be seen in the serial monogamy of our age and in the lives of ‘replacement children’ – children born into a family that has recently lost a child, whom they may even be named after. The book investigates various forms of replacement, including AI and doubling, incest and bedtricks, imposters and revenants, human rights and ‘surrogacy’, and intertextuality and adaptation. The authors highlight the emotions of betrayal, jealousy and desire both within and across generations. On Replacement consists of 24 essays divided into seven sections: What is replacement?, Law & society, Wayward women, Lost children, Replacement films, The Holocaust and Psychoanalysis. The book will appeal to anyone engaged in reading cultural and social representations of replacement.

The aim of this paper is to develop indicators to highlight the ability of different national pension systems to enable individuals to maintain their living standards at retirement. Authors Margherita Borella and Elsa Fornero of the University of Turin and CeRP, perform the analysis using data and projections on different European countries and propose the use of a 'COmprehensive Replacement' (CORE) rate. Their aim is to compute, for a set of countries representative of the different European welfare and pension systems, both an actual (data-based) version of CORE, based on ECHP data, and to project its evolution into the future. The paper is organised as follows. Section 1 provides a theoretical framework as well as a review of the literature on the topic. Section 2 contains the computation of replacement rates based on ECHP data. In Section 3 CeRPSAM projections are used to compute COREs over time. Section 4 concludes.

Many of the aircraft that form the backbone of the U.S. Air Force operational fleet are 25 years old or older. A few of these will be replaced with new aircraft, but many are expected to remain in service an additional 25 years or more. This book provides a strategy to address the technical needs and priorities associated with the Air Force's aging airframe structures. It includes a detailed summary of the structural status of the aging force, identification of key technical issues, recommendations for near-term engineering and management actions, and prioritized near-term and long-term research recommendations.