1,720,966 research outputs found
Estimating the Equilibrium Real Exchange Rate
No full textAn equilibrium exchange rate is here defined as the level that is consistent with simultaneous internal and external balances as specified in Montiel (1996). Exogenous “fundamental” variables determining these balances are identified. Along the lines of Edwards (1994), a reduced form is estimated with the cointegration technique for Finland for the period 1975-95. The estimation produced a reasonable set of equilibrium exchange rates that appreciate with positive shocks to the terms of trade, world real interest rates, and the productivity differential between Finland and its trading partners.
Does Good Financial Performance Mean Good Financial Intermediation in China?
No full textChinese banks generate large profits and have relatively low nonperforming loans. However, good financial performance does not, in itself, guarantee that banks efficiently intermediate the economy''s financial resources. This paper first examines how efficient Chinese banks are in financial intermediation, using the stochastic production frontier approach. Quality of loans are controlled for by focusing on net loans and correcting for nonperforming loans; Hong Kong SAR banks are included in the sample to have a more universally representative production frontier. The results suggest that Chinese banks indeed became more efficient during 2001-07. Nevertheless, a majority of banks remain quite inefficient, including several large state owned banks and many city banks. Large banks tend to hoard deposits and operate beyond the point of diminishing returns to scale, while smaller banks operate at increasing returns to scale. This suggests that reallocating deposits from large to smaller banks would increase overall efficiency. The paper finds no significant correlation between bank efficiency and profitability. Possible factors leading to large profits in the banking system, despite wide-spread inefficiencies, are low deposit interest rates, large interest margins, and high market concentration. Moving to indirect monetary policy and deepening capital markets to channel some of the savings to productive investment would help improve the efficiency of financial intermediation. This may spur loan growth, however, which will need to be handled with monetary policy and regulatory/supervisory tools.Financial intermediation;Bank supervision;Banking;Banking sector;Banks;Depositories;Economic models;Financial management;Performance indicators;Profits;banking system, financial repression, agricultural bank, joint stock, deposit rates, financial institutions, financial sector, financial system, reserve requirement, bank intermediation, interbank market, financial stability, financial capital, financial systems, bank ownership, deposit interest rates, prudential regulation, banking industry, net interest margin, bank market, bank service, deposit interest, foreign exchange, bank value, international standards, interest rate ceilings, reserve requirements, banking activities, bank holding companies, partial derivative, monetary authority, bank loan, capital adequacy, banks ? loans, bank of greece, banking structure, bank lending, excess demand, derivative, financial structure, financial reforms, recapitalization, capital adequacy ratio, return on assets, interest rate controls, bank branches, bank law, financial resources, capital base, banks ? loan, deposit rate, money market, banking system developments, financial markets, nonperforming loan, moral hazard, retained earnings, tier 2 capital, banking institutions, bank holding
Does Inflation in China Affect the United States and Japan?
No full textWith China''s share in global trade increasing rapidly, some argued in 2002-03 that China was exporting deflation to other countries as it was dumping cheap goods in mature markets. Later, others argued that China was sucking in commodities and thus causing sharp increases in global prices. The theoretical literature so far has provided mixed conclusions regarding the strength of international transmission of inflation. This paper uses a number of econometric techniques to assess the extent of the link between inflation rates between China and the United States and Japan. It finds only limited empirical evidence at the aggregate level for consumer price inflation in China leading to price changes in the United States and Japan. However, it finds some evidence that inflation in the United States has an impact on Chinese inflation, consistent with the literature that argues that inflation is propagated from the reserve currency economy to other economies. In either case, the impact is short lived. At a more disaggregate level, there appears to be stronger sector-specific linkages between prices in China and in the United States and Japan, both for food and at the household level for manufactured goods.Trade;Economic models;inflation, inflation rates, price inflation, monetary fund, price level, inflation rate, inflationary pressures, increase in inflation, monetary policy, central bank, monetary economics, retail price inflation, inflation equation, deflationary effect, low inflation, relative prices, effects of inflation, international monetary policy, rise in inflation, retail price index, macroeconomic performance
Does public capital crowd out private capital? : evidence from India
Get PDFA recent but rapidly growing empirical literature focuses on the relationship between public and private capital. But for the most part, it ignores the heterogeneity of public investment. In many countries, especially in the developing world, public investment includes not only basic infrastructure projects, but also commercial and industrial projects similar to those undertaken by the private sector. And those two types of public investment are likely to have quite different effects on the accumulation of private capital. Using data from India, the author examines this issue empirically by implementing a simple analytical model encompassing two types of public capital. The empirical results show that in the long run capital for public infrastructure projects crowds in private capital - other types of public capital have the opposite effect. But in the short run, both kinds of public investment may crowd out private investment.Decentralization,Economic Theory&Research,International Terrorism&Counterterrorism,Banks&Banking Reform,Capital Markets and Capital Flows,Inequality,Economic Stabilization,Economic Theory&Research,Environmental Economics&Policies,Banks&Banking Reform
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
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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