In another paper on the US magazine industry, Depken (2004) uses the same data as
Depken and Wilson (2004) to show that both reader income and, in contrast to Koschat
and Putsis (2000a,b)
, age have positive effects on advertising rates.
While these studies use magazine data and readership characteristics data at the
magazine level,
Chandra (2009) uses zip-code level on circulation and readership char-
acteristics for US newspapers. He finds that newspapers that operate in a more compet-
itive environment charge lower cover prices but higher ad rates compared to similar
newspapers that face less competition. To explain his results, Chandra subsequently
shows that newspapers in more competitive markets are better able to segment readers
according to