This paper develops a model in which market structure is determined endogenously by the choice of intermediation mode. We consider two representative business modes of intermediation that are widely used in real-life markets: one is a middleman mode where an intermediary holds inventories which...

The influential piracy paper by Professors Oberholzer-Gee and Strumpf, although mainly based on proprietary data, contained an 'important complement' to the main results, consisting of four "quasi-experiments" using publicly available data. This replication examines all of these...

Der Dienstleistungshandel Deutschlands hat seit 2001 erheblich zugenommen. Inwieweit KMU des Dienstleistungssektors am Dienstleistungshandel teilnehmen, war bisher unklar. Unsere Analysen zeigen, dass zwar nur 14% dieser KMU exportieren, sie aber anteilsmäßig stärker zum Exportvolumen des...

Germany's big cities are gaining in attractiveness both as a place for living and as a location for companies. Even as Germany's total population is declining, the population of cities increased by nearly 3 percent between 1999 and 2008. The same is true for spatial shifts in the economy: During...

Die großen Städte Deutschlands gewinnen sowohl als Wohnorte als auch als Unternehmensstandorte mehr und mehr an Attraktivität. Die Einwohnerzahlen sind zwischen 1999 und 2008 um fast drei Prozent gestiegen, während die Bevölkerung Deutschlands insgesamt leicht schrumpfte. Ähnlich ist die...

Deutschland hat von der Internationalisierung der Forschung und Entwicklung (FuE) in multinationalen Unternehmen profitiert. Nachdem die internationale FuE-Bilanz bis 2001 ausgeglichen war, investieren ausländische Unternehmen inzwischen in Deutschland mehr in FuE als deutsche Unternehmen im...

We investigate the empirical relationship between product market competition and prices in the retail grocery sector in the euro area. The study uses micro-data from ACNielsen on chain stores' census characteristics and price levels for a broad variety of products. We construct...

The influential piracy paper by Professors Oberholzer-Gee and Strumpf, although mainly based on proprietary data, contained an 'important complement' to the main results, consisting of four 'quasi-experiments' using publicly available data. This replication examines all of these...

In letteratura, il confronto tra i metodi di calcolo dell'imposta sul valore aggiunto (regime ordinario e regime del margine) è limitato: si riduce al risultato di equivalenza ottenuto con aliquote identiche e uniformi nelle diverse fasi della produzione e dello scambio. In questo lavoro...

Under the current international economic conditions, where Asian countries are strong competitors in the manufacturing commodities, low-income countries like Mozambique could attempt to compete in industries without smokestacks. Fruits and vegetables, agro-processing goods, and various tradable...