PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 158 (xsd:integer)
nif:isString
  • Costs are expressed according to pre-2000 price levels in 57.69% of the articles (n = 15), while only 5 used post-2000 prices for their calculations (23.08%).
rdf:type