610 research outputs found

    The impact of regional support on growth and convergence in the European Union

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    The tendency towards regional convergence that characterised most of the member states of the European Union from the 1950s onwards came to an end around 1980. To the extent that there has been any tendency towards convergence since then, it has been at the country level, related to the catch up by the relatively poor Southern countries that joined the EU during the 1980s. Within countries, however, there has at best been a standstill. A particularly challenging question is to what extent regional support from the EU, designed to help catch-up by relatively poor regions, has had a real impact on this situation. The EU Structural Funds were reformed in 1989. The objective was to make the funds more effective in reducing the gap between advanced and less-advanced regions and strengthening economic and social cohesion in the European Community. Since 1989 the financial resources allocated to these funds have doubled in real terms. The evidence presented in this paper suggests that this reform may have succeeded in improving EU regional policy so that it becomes more effective in its aim, to generate growth in poorer regions and contribute to greater equality in productivity and income in Europe. However it needs to be emphasised that there also are diverging factors at play. For instance, the estimates obtained for the empirical growth model used in this paper suggest that growth in poorer regions is greatly hampered by an unfavourable industrial structure (dominated by agriculture) and lack of R&D. Hence, to get the maximum out of the support, this needs to be accompanied by policies that facilitate structural change and increase R&D capabilities in poorer regions. Such policies must necessarily be of a long-term nature

    The impact of regional support on growth and convergence in the European Union

    Get PDF
    The tendency towards regional convergence that characterised most of the member states of the European Union from the 1950s onwards came to an end around 1980. To the extent that there has been any tendency towards convergence since then, it has been at the country level, related to the catch up by the relatively poor Southern countries that joined the EU during the 1980s. Within countries, however, there has at best been a standstill. A particularly challenging question is to what extent regional support from the EU, designed to help catch-up by relatively poor regions, has had a real impact on this situation. The EU Structural Funds were reformed in 1989. The objective was to make the funds more effective in reducing the gap between advanced and less-advanced regions and strengthening economic and social cohesion in the European Community. Since 1989 the financial resources allocated to these funds have doubled in real terms. The evidence presented in this paper suggests that this reform may have succeeded in improving EU regional policy so that it becomes more effective in its aim, to generate growth in poorer regions and contribute to greater equality in productivity and income in Europe. However it needs to be emphasised that there also are diverging factors at play. For instance, the estimates obtained for the empirical growth model used in this paper suggest that growth in poorer regions is greatly hampered by an unfavourable industrial structure (dominated by agriculture) and lack of R&D. Hence, to get the maximum out of the support, this needs to be accompanied by policies that facilitate structural change and increase R&D capabilities in poorer regions. Such policies must necessarily be of a long-term nature

    Recent warming in Greenland in a long-term instrumental (1881-2012) climatic context: I. Evaluation of surface air temperature records

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    We present an updated analysis of monthly means of daily mean, minimum and maximum surface air temperature (SAT) data from Greenland coastal weather stations and from a long-running site on the Greenland ice sheet, and analyse these data for evidence of climate change, especially focusing on the last 20 years but using the whole periods of available records (some since 1873). We demonstrate very strong recent warming along the west coast of Greenland, especially during winter (locally >10 °C since 1991), and rather weaker warming on the east Greenland coast, which is influenced by different oceanographic/sea-ice and meteorological synoptic forcing conditions to the rest of Greenland. Coastal Greenland seasonal mean SAT trends were generally 2-6 °C, strongest in winter (5.7 °C) and least in summer and autumn (both 2.2 °C), during 1981-2011/12. Since 2001 Greenland mean coastal SAT increased significantly by 2.9 °C in winter and 0.8 °C in summer but decreased insignificantly by 1.1 °C in autumn and 0.2 °C in spring, during a period when there was little net change (ĂąïżœÂ€ ± 0.1 °C) in northern hemisphere temperatures. SAT means for the latest 2001-11/12 decade were significantly in excess of those for peak decadal periods during the Early Twentieth Century Warm Period only in summer and winter, and not significantly greater in spring and autumn. Summer SAT increases in southern Greenland for the last 20 years were generally greater for maximum than minimum temperatures. By contrast, in winter, the recent warming was greater for minimum than maximum temperatures. The greatest SAT changes in all seasons are seen on Greenland's west coast. SAT changes on the ice sheet and a key marginal glacier closely followed nearby coastal temperatures over the last 20 years. © 2012 IOP Publishing Ltd

    The impact of relative position and returns on sacrifice and reciprocity: an experimental study using individual decisions

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    We present a comprehensive experimental design that makes it possible to characterize other-regarding preferences and their relationship to the decision maker’s relative position. Participants are faced with a large number of decisions involving variations in the trade-offs between own and other’s payoffs, as well as in other potentially important factors like the decision maker’s relative position. We find that: (1) choices are responsive to the cost of helping and hurting others; (2) The weight a decision maker places on others’ monetary payoffs depends on whether the decision maker is in an advantageous or disadvantageous relative position; and (3) We find no evidence of reciprocity of the type linked to menu-dependence. The results of a mixture-model estimation show considerable heterogeneity in subjects’ motivations and confirm the absence of reciprocal motives. Pure selfish behavior is the most frequently observed behavior. Among the subjects exhibiting social preferences, social-welfare maximization is the most frequent, followed by inequality-aversion and by competitiveness

    Reply to Lasersohn, MacFarlane, and Richard

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    Meteorological effects of the solar eclipse of 20 March 2015: analysis of UK Met Office automatic weather station data and comparison with automatic weather station data from the Faroes and Iceland.

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    Here, we analyse high-frequency (1 min) surface air temperature, mean sea-level pressure (MSLP), wind speed and direction and cloud-cover data acquired during the solar eclipse of 20 March 2015 from 76 UK Met Office weather stations, and compare the results with those from 30 weather stations in the Faroe Islands and 148 stations in Iceland. There was a statistically significant mean UK temperature drop of 0.83±0.63°C, which occurred over 39 min on average, and the minimum temperature lagged the peak of the eclipse by about 10 min. For a subset of 14 (16) relatively clear (cloudy) stations, the mean temperature drop was 0.91±0.78 (0.31±0.40)°C but the mean temperature drops for relatively calm and windy stations were almost identical. Mean wind speed dropped significantly by 9% on average during the first half of the eclipse. There was no discernible effect of the eclipse on the wind-direction or MSLP time series, and therefore we can discount any localized eclipse cyclone effect over Britain during this event. Similar changes in air temperature and wind speed are observed for Iceland, where conditions were generally clearer, but here too there was no evidence of an eclipse cyclone; in the Faroes, there was a much more muted meteorological signature.This article is part of the themed issue 'Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse'

    Greenland

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    Greenland Blocking Index 1851-2015: a regional climate change signal

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    We present an extended monthly and seasonal Greenland Blocking Index (GBI) from January 1851- December 2015, which more than doubles the length of the existing published GBI series. We achieve this by homogenising the Twentieth Century Reanalysis version 2c-based GBI and splicing it with the NCEP/NCAR Reanalysis-based GBI. For the whole time period there are significant decreases in GBI in autumn, October and November, and no significant monthly, seasonal or annual increases. More recently, since 1981 there are significant GBI increases in all seasons and annually, with the strongest monthly increases in July and August. A recent clustering of high GBI values is evident in summer, when seven out of the top eleven values in the last 165 years – including the two latest years 2014 and 2015 - occurred since 2007. Also, 2010 is the highest GBI year in the annual, spring, winter and December series but 2011 is the record low GBI value in the spring and April series. Moreover, since 1851 there have been significant increases in GBI variability in May and especially December. December has also shown a significant clustering of extreme high and low GBI values since 2001, mirroring a similar, recently identified phenomenon in the December North Atlantic Oscillation index, suggesting a related driving mechanism. We discuss changes in hemispheric circulation that are associated with high compared with low GBI conditions. Our GBI time series should be useful for climatologists and other scientists interested in aspects and impacts of Arctic variability and change
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