38,785 research outputs found

    METALMAKING IN ITALY, 1861-1913: NATIONAL AND REGIONAL TIME SERIES

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    This paper presents national and regional time-series estimates of metalmaking production in post-Unification Italy. The former broadly confirm their immediate predecessors; the latter are altogether new. The regional series evidence the industry's geographic concentration: the significant producers were Piedmont, Liguria, Lombardy, Tuscany, Umbria, and Campania, but production per capita significantly exceeded the national average only in Liguria and, in the later years, in Umbria and Tuscany.

    Checklist of the Aphodiini of Mexico, Central and South America (Coleoptera: Scarabaeidae: Aphodiinae)

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    This preliminary checklist of Aphodiini south of the United States is prepared to provide published data for a future web-based checklist of all New World Aphodiinae. All species names are used in combination with their currently accepted generic name, creating many new combinations. A few genus-species combinations are discussed. New synonymies based on recent studies of type specimens are made: Aphodius azteca Harold = Aphodius multimaculosus Hinton; Aphodius ornatus Schmidt = Aphodius magnopunctatus Hinton; Aphodius caracaensis Petrovitz = Aphodius brasilicola Balthasar; Aphodius guatemalensis Bates = Aphodius striatipennis Petrovitz; Aphodius kuntzeni Schmidt = Aphodius amplinotum Gordon and Howden = Aphodius michiliensis Deloya; Aphodius bimaculosus Schmidt = Aphodius xalapensis Galante et al.; Aphodius caracanus Balthasar = Aphodius martinsi Petrovitz; Aphodius volxemi Harold = Aphodius squamifer Petrovitz

    Was industrialization an escape from the commodity lottery? Evidence from Italy, 1861-1940

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    the specialization in exporting primary products is frequently deemed harmful for long-run development, because it increases volatility of terms of trade and thus the number and frequency of macroeconomic shocks. One would expect modern economic growth to solve the problem by changing the composition of trade. This paper tests this hypothesis with a new series of Italian terms of trade from 1861 to 1939, a period which spans the first stage of the industrialization of the country. The results do not tally with the hypothesis. The change in composition improved marginally the terms of trade, but it did not help much in terms of volatilityItalian trade, Terms of trade, Economic growth, Volatility

    Preliminary checklist of the Cerambycidae, Disteniidae, and Vesperidae (Coleoptera) of Peru

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    A preliminary checklist of the Cerambycidae, Disteniidae, and Vesperidae (Coleoptera) of Peru is presented. Within Cerambycidae, we record five subfamilies, 55 tribes, 345 genera and subgenera, and 714 species. Within Disteniidae, we record one tribe, six genera, and 11 species. We also record one subfamily, one tribe, one genus, and two species within Vesperidae. Four new country records are recorded: one species in the tribe Anacolini (Cerambycidae: Prioninae): Cycloprionus flavus Tippmann, 1953; and three species in the tribe Onciderini (Cerambycidae: Lamiinae): Cacostola simplex (Pascoe, 1859); Marensis simplex (Bates, 1865); Trachysomus cavigibba Martins, 1975. In addition, 161 species recorded are known only from Peru
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