"initially introduced by" is correct and usable in written English.
You can use it when you want to emphasize how something was first brought into a situation, usually by a particular person, group, or thing. For example: The concept of online shopping was initially introduced by Amazon in 1995.
Our first hierarchal method, LocTree (Nair and Rost, 2005), used a concept initially introduced by the work on PSORT carried by Paul Horton and initiated by Kenta Nakai and Minoru Kanehisa (Horton et al., 2007; Nakai and Horton, 1999; Nakai and Kanehisa, 1991).
Commercial interest will be in the long leases (bound up with existing access rights, we're told) on the vast, unloved conifer plantations initially introduced by the Forestry Commission when it was set up in 1919 to provide a strategic reserve of timber.
The legislation was initially introduced by Senator Charles E. Schumer, a New York Democrat, with an even narrower view: to protect the interests of his big bank constituents in a dispute with DataTreasury Corporation of Plano, Tex., a company that owns dozens of patents for processing digital copies of checks.
The vector variational inequality was initially introduced by Giannessi [14].
The concept of 2-normed space has been initially introduced by Gähler [1].
The threshold cointegration was initially introduced by Balke and Fomby (1997).
Besides that, we will show another definition, which was initially introduced by Ding.
The notion of ℐ-convergence was initially introduced by Kostyrko et al. [11].
The concept of fuzzy sets was initially introduced by Zadeh [6] in 1965.
This model was initially introduced by Wackers and Koren (2004) [21].
Stochastic Frontier Analysis SFAA) models were initially introduced by Aigner, Lovell and Schmidt (1977) and Meeusen and Broeck (1977).
