作者：Utrecht University
摘要：The debate over the institutions that link economic growth to public finance tends to disregard the need for savings to finance growing public debt. In seventeenth-century Holland the structure, size, and issuing rates of the debt were determined by investors' preferences, wealth accumulation, and changing private investment opportunities. The growth of savings enabled the creation of a huge debt largely with short-term bills. Issuing rates dropped because savings outstripped private investmen...
作者：University of North Carolina; University of North Carolina Greensboro
作者：Rutgers University System; Rutgers University Newark; Rutgers University New Brunswick; Fordham University
摘要：New York City historiography holds that Manhattan developed two business centers-downtown and midtown because the bedrock is close to the surface at these locations, with a bedrock valley in between. This article is the first effort to measure the effect of depth to bedrock on construction costs and the location of skyscrapers. We find that while depth to bedrock had a modest effect on costs (up to 7 percent), it had relatively little influence on the location of skyscrapers.
作者：Harvard University
摘要：Matching 2,777 R&D firms in surveys conducted by the National Research Council between 1921 and 1938 with U.S. patents reveals that 59 percent of all firms and 88 percent of publicly traded firms patented. These shares are much higher than those observed for modern R&D firms. Industry, firm size and the location of R&D facilities relative to major cities are shown to be important determinants of the propensity to patent. The effect of these factors remained constant across the 1920s and the De...
