... ionic X ray contrast agent breakthrough 1967 1969 regional aspects of innovation human resources niche products markets Sweden Amundsen P Bjørnson O Blix U son Isopaque conferences 1961 1964 and 1966 Isopaque research group Lundervold A Oftedal S salt admixtures shipping business Elema...

...This chapter applies the competition framework to the structure of the pottery industry and identifies several ways in which Athenians could have created viable pottery businesses in fine ware, coarse ware (containers), and niche products, consistent with what can be deduced from original sources...