31. Using Christen C . Raunki�r s quantitative methods , she made a large vegetation survey of spruce plantations. 32. In the 1950s, social scientists used this theory as a quantitative method for more accurate social analysis. 33. His principal fields of specialization are Development Economics, International Economics, Issues in Applied Microeconomics and Quantitative Methods . 34. The quantitative method now bears little impact on the understanding of meaning behind images in San rock art. 35. From 1999 to 2005, he Director of the Quantitative Methods Concentration of the Master of Public Health degree. 36. Her graduate work focused on formal and quantitative methods and their application to politics, economics, and public policy. 37. George Cowgill is also a pioneering researcher in the use of computers, databases, and quantitative methods in archaeology. 38. His main areas of interests are in comparative social history, quantitative methods in historical research and demographic history. 39. Unquestionably, when quantitative methods such as scale and magnification, and the ability to suppress certain details and add others. 40. What was needed were quantitative methods for characterizing the geometric structures involved and phrasing those methods in network terms.
