Methodology
A hit is attributed to the main artist given credit. If a single is released by two artists with the conjunction 'and' or 'versus' then both artists have equal billing (e.g. Jane Birkin and Serge Gainsbourg) and are both counted as having a #1 (in this case "Je t'aime... moi non plus") whereas if the conjunction between two artists is 'featuring' or 'with' (or similar) then the first artist is considered the main artist for that hit, with the other artist listed being given a lesser billing (usually in these cases they would be additional vocalists or contributing instrumentalists). For reasons of clarity (and brevity), the lower billed artists are not considered a one-hit wonder here even if it is their only hit.
Artists who are classed as one-hit wonders within the past 12 months are not yet added to the list, as they may still follow-up their #1 with another hit. A one-hit wonder from earlier who now go on to score another hit will be removed from this list.
Read more about this topic: List Of One-hit Wonders On The UK Singles Chart
Famous quotes containing the word methodology:
“One might get the impression that I recommend a new methodology which replaces induction by counterinduction and uses a multiplicity of theories, metaphysical views, fairy tales, instead of the customary pair theory/observation. This impression would certainly be mistaken. My intention is not to replace one set of general rules by another such set: my intention is rather to convince the reader that all methodologies, even the most obvious ones, have their limits.”
—Paul Feyerabend (1924–1994)