1,720,968 research outputs found
Investment behavior, user cost and monetary policy transmission - the case of Hungary
Get PDFIn this paper we investigate corporate investment behavior using a large panel of Hungarian firms between 1993 and 2002. The standard neoclassifical framework is used to derive empirically feasible specifications, however, several other issues beyond the scope of the framework are also addressed. We draw on the line of research carried out previously in the Eurosystem Monetary Transmission Network (EMTN). Our results are, by and large, similar to those obtained within the EMTN. Namely, the effect of user cost changes on investment is significant and robust across several specifications providing strong evidence against simple sales-accelerator models of investment. Firms' cash-flow proved to be a significant determinant of corporate investment, which suggests that financial variables do matter for firms
Currency Matching by Non-Financial Corporations
No full textThe paper investigates firms’ willingness to match the currency composition of their assets and liabilities. Using detailed information at the loan contract level for the Hungarian non-financial corporate sector, the paper provides strong evidence to support the theory that currency matching plays a role in exporters’ debt currency choices. However, natural hedging is not the primary motive for firms to choose a foreign currency: it explains only 3.8 per cent of the overall new corporate foreign currency loans contracted by exporters and 2.9 per cent of the aggregate new foreign currency bank loans. Besides hedging, our results suggest that both carry trade and diversification strategies are relevant factors in firms’ currency-of-denomination decisions. Supply side factors are also found to be responsible for the prevalence of foreign currency loans among Hungarian corporate borrowers.JRC.B.1 - Finance and Econom
Driving factors of growth in Hungary - a decomposition exercise
Get PDFApplications tend to ignore that measured TFP reflects the variation of output that cannot be explained by changes in inputs. Such a change is not necessarily technological, so measured TFP differences across firms are an amalgam of technological, efficiency and other differences in attributes, which calls for further refinement in the treatment of TFP. To control for cyclical effects, we modify a standard technique in firmlevel production function estimation using a capacity utilization proxy. Based on a large panel of Hungarian manufacturing firms, we decompose value added growth to input factor, capacity utilization and estimated TFP growth contributions. We find that using an hours worked proxy, the variance of the residual drops considerably. We also find that TFP's role has not been stable over the period: it contributed to value added growth mostly in periods when/after institutional reforms, privatization or FDI inflow took place and lost its importance several years after the shocks
Tax-benefit systems and differences in aggregate labour force participation: Comparative evidence from the Czech Republic and Hungary
No full textThis paper investigates the extent to which cross-country differences in aggregate participation rates can be explained by differences in tax-benefit systems. We take the example of two countries, the Czech Republic and Hungary, which – despite a lot of similarities – differ markedly in labour force participation rates. Using comparable individual-level labour supply estimates, we simulate how the aggregate participation rate would change in one country if the other country’s tax and social welfare system were adopted. The estimation results for the two countries are quite similar, suggesting that individual preferences are essentially identical in the two countries. The simulation results show that about one-third of the difference in the participation rates of the 15–74 year-old population and more than two-thirds of the participation of the prime-age
population can be explained by differences in the tax-benefit systems.JRC.I.1 - Monitoring, Indicators & Impact Evaluatio
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
Currency Matching and Carry Trade by Non-Financial Corporations JRC Working Papers in Economics and Finance, 2017/2
Get PDFThe paper investigates firms’ willingness to match the currency composition of their assets
and liabilities and their incentives to deviate from perfect matching. Using detailed information
at the loan contract level for the Hungarian non-financial corporate sector, the paper provides
strong evidence to support the theory that currency matching plays a role in exporters’ debt
currency choices. However, natural hedging is not the primary motivation for firms to choose
foreign currency: it explains less than 5 per cent of the overall new corporate foreign currency
loans contracted by exporters and less than 2 per cent of the aggregate new foreign currency
bank loans. Besides hedging, our results suggest that both carry trade and diversification
strategies are relevant factors in firms’ currency-of-denomination decisions.JRC.B.1 - Finance and Econom
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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