201 citations · 475 across the 27 of their papers we have counts for
Showing 2009 · physics.soc-phShow all
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physics.soc-ph2009★ 11 cited
A statistical analysis of product prices in online markets
Takayuki Mizuno, Tsutomu Watanabe
We empirically investigate fluctuations in product prices in online markets by using a tick-by-tick price data collected from a Japanese price comparison site, and find some simila…
physics.soc-ph2009★ 9 cited
The statistical relationship between product life cycle and repeat purchase behavior in convenience stores
Takayuki Mizuno, Misako Takayasu
The density function of product life cycles in convenience stores is found to follow the Weibull distribution. To clarify the parameters that determine these life cycles, we introd…