There isn't a formal scientific name for the study of shopping but in March 1992 Amanda Wavers of Los Angeles informally named the study merchanology. Merchan is the Greek word for sell or shop. Merchant or merchandise come from this Greek root.
If the question is meant as a joke, then "buy-ology".
Online shopping
The scientific name for squids is Decapodiformes.
The scientific name for chrysanthemums is Chrysanthemum spp.
Cnidaria is the scientific name.
That is the scientific name
That IS the scientific name.
The scientific name of paste is "Liquorice Glaberrima."
The barracuda's scientific name is Sphyraena. =)
The scientific name for Echinoderms is Echinodermata.
Scientific name: Actitis hypoleucos
the scientific name for pearlwort is sagina.
The scientific name for bayawak is Varanus salvator.