1,720,971 research outputs found
Book review: rethinking the economics of land and housing by Josh Ryan-Collins, Toby Lloyd and Laurie Macfarlane
Get PDFIn Rethinking the Economics of Land and Housing. Josh Ryan-Collins, Toby Lloyd and Laurie Macfarlane offer a critical exploration of the UK land economy and its impact on contemporary issues such as housing policy. This is a crisp and incisive critique of the inadequate treatment afforded to land and housing within mainstream economics that provides readers with a credible set of alternatives, writes John Tomaney
Strategic quantitative easing: Stimulating investment to rebalance the economy
Get PDFThe Bank of England’s programmes of Quantitative Easing (QE) and Funding for Lending (FLS) are failing to stimulate GDP and rebalance the economy. Both policies falsely assume that the UK’s risk-averse capital markets, corporate sector and constrained banking system can be nudged into supporting the productive economy. We propose a new approach: one that channels investment directly into new housing, infrastructure and SME lending, boosting productivity and exports. QE must become less scattergun and more strategic, with reformed governance structures to match
UK QE reconsidered: the real economy effects of monetary policy in the UK, 1990-2012 – an empirical analysis
No full textEmpirical studies of so called ‘unconventional’ monetary policy – ‘Quantitative Easing’ or ‘Large Scale Asset Purchases’ - since the North Atlantic Financial Crisis of 2007-2009 in the United Kingdom and elsewhere have mainly focussed on the effect of policy on intermediate variables rather than the stated ultimate goal of such policies, boosting nominal demand and GDP growth. Secondly and relatedly they tend to focus on the crisis and post-crisis period, a time of extraordinary economic and financial dislocation, which creates counterfactual and attribution problems and fails to capture typical macroeconomic lag dynamics. Adopting the approach of Voutsinas and Werner (2010), and building on Lyonnet and Werner’s (2012) study of UK QE, this paper addresses these weaknesses by 1) examining the impact of various different monetary policy instruments (including Quantitative Easing) directly on UK nominal GDP growth; and 2) using a quarterly time series beginning in the first quarter of 1990 and up to the last quarter of 2012 (92 observations in total). We use the Hendry ‘general-to-specific’ econometric methodology to estimate a parsimonious model. The results show that disaggregated bank credit to the real economy (households and firms) has the most significant impact on nominal GDP growth. Changes to the central bank’s interest rate, central bank reserves, and total central bank asset ratios drop out of the model as insignificant. The policy implication it that, as private banks continue to shrink their balance sheets in the UK and Europe following the North Atlantic Crisis of 2008, central banks might wish to consider ‘unconventional’ monetary policies that more directly boost credit to the real economy and thus nominal GDP growt
Why can't you afford a home? /
No full text"Leading economist Josh-Ryan Collins argues that to understand the housing crisis, we must examine the 'doom loop' that exists between private home ownership and a lightly regulated commercial banking system. The only way out is to rethink how we structure our tax and financial systems and accept that home ownership may not always be the solution"Includes bibliographical references and index."Leading economist Josh-Ryan Collins argues that to understand the housing crisis, we must examine the 'doom loop' that exists between private home ownership and a lightly regulated commercial banking system. The only way out is to rethink how we structure our tax and financial systems and accept that home ownership may not always be the solution
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Crouching tiger, hidden dragons: How 10-K disclosure rules help Big Tech conceal market power and expand platform dominance
Get PDFThis new report finds that the main annual financial reporting framework imposed by the US regulators on ‘Big Tech’ firms (Alphabet, Amazon, Apple, Facebook and Microsoft) is not fit for purpose. The Security and Exchange Commission’s annual ‘10-K’ disclosure reporting instead helps ‘Big Tech’ companies conceal market power, increase profit margins, and expand their platforms’ dominance. A collaboration between the authors, IIPP economists Ilan Strauss, Mariana Mazzucato and Josh Ryan-Collins and Silicon Valley entrepreneur and Big Tech reformer Tim O’Reilly, provide their recommendations within the repor
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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