City University London

About: City University London is a education organization based out in London, United Kingdom. It is known for research contribution in the topics: Population & Health care. The organization has 5735 authors who have published 17285 publications receiving 453290 citations.

Sources of information on specific subjects

Abstract: Analyse et discussion du texte publie par Bradford ― reproduit en annexe ― en 1934 et contenant le premier enonce de sa fameuse loi. Les difficultes rencontrees a l'epoque par Bradford sont analysees a la lumiere des etudes faites depuis lors. (INTD)

An empirical analysis of the dynamic relationship between investment-grade bonds and credit default swaps

Abstract: We analyse the behaviour of credit default swaps (CDS) for a sample of firms and find support for the theoretical equivalence of CDS prices and credit spreads. When this is violated we suggest the CDS price can be viewed as an upper bound on the price of credit risk, while the spread provides a lower bound. We show that the CDS market is the main forum for credit risk price discovery and that CDS prices are better integrated with firm-specific variables in the short-run. Both markets equally reflect these factors in the long-run, and this is primarily brought about by bond market adjustment.

A new model of social class : findings from the BBC's Great British Class Survey Experiment.

Abstract: The social scientific analysis of social class is attracting renewed interest given the accentuation of economic and social inequalities throughout the world. The most widely validated measure of social class, the Nuffield class schema, developed in the 1970s, was codified in the UK’s National Statistics Socio-Economic Classification (NS-SEC) and places people in one of seven main classes according to their occupation and employment status. This principally distinguishes between people working in routine or semi-routine occupations employed on a ‘labour contract’ on the one hand, and those working in professional or managerial occupations employed on a ‘service contract’ on the other. However, this occupationally based class schema does not effectively capture the role of social and cultural processes in generating class divisions. We analyse the largest survey of social class ever conducted in the UK, the BBC’s 2011 Great British Class Survey, with 161,400 web respondents, as well as a nationally representative sample survey, which includes unusually detailed questions asked on social, cultural and economic capital. Using latent class analysis on these variables, we derive seven classes. We demonstrate the existence of an ‘elite’, whose wealth separates them from an established middle class, as well as a class of technical experts and a class of ‘new affluent’ workers. We also show that at the lower levels of the class structure, alongside an ageing traditional working class, there is a ‘precariat’ characterised by very low levels of capital, and a group of emergent service workers. We think that this new seven class model recognises both social polarisation in British society and class fragmentation in its middle layers, and will attract enormous interest from a wide social scientific community in offering an up-to-date multi-dimensional model of social class.

Financial institutions and markets across countries and over time - data and analysis

Abstract: This paper introduces the updated and expanded version of the Financial Development and Structure Database and presents recent trends in structure and development of financial institutions and markets across countries. The authors add indicators on banking structure and financial globalization. They find a deepening of both financial markets and institutions, a trend concentrated in high-income countries and more pronounced for markets than for banks. Similarly, the recent increase in cross-border lending and debt issues has been concentrated in high-income countries, while low and lower-middle income countries have experienced an increase in remittance flows. Low net interest margins, rising profitability and declining stability in high-income countries’ banking sectors characterize the recent financial sector boom in high income countries leading up to the global financial crisis of 2007.