Muna 2019, data yakaunganidzwa kuti ione masayendisiti epamusoro zana pasi rese zvichibva patsvakiridzo yavo yakaburitswa (Ioannidis et al., \ 100,000). Iyi dataset inowanikwa veruzhinji yakamisikidzwa metrics inotsanangura maitiro ebasa ravo resainzi. Iyo data yakagadziridzwa muna 2019 (Ioannidis et al., 2020) uye ine zvikamu zviviri: basa refu dhata (tsvakurudzo yakaburitswa pakati pa2020 na1996) uye yegore rimwechete snapshot data (tsvakurudzo yakaburitswa muna 2019). Iwo maviri data seti anokwana mukuti yekutanga inotarisa kugadzirwa kwenguva refu kwesainzi uye iyo yekupedzisira inotarisa mashandiro pane ichangopfuura yekarenda gore - izvo zvinonyanya kukosha kune vadiki masayendisiti vasina kuwana nguva yakawanda yekuti zvinyorwa zvavo zviunganidzwe. zvinyorwa.
Mapurofesa vanomwe muDhipatimendi reHorticulture paMichigan State University vakaiswa muchikamu chepamusoro che2% chemunda wavo zvichibva pane data rebasa rakareba: Randy Beaudry, Bert Cregg, Jim Hancock, Jiming Jiang, Muraleedharan Nair, Brad Rowe, naErik Runkle. Uye zvakare, idzi nomwe pamwe neshanu dzimwe nhengo dzeHorticulture faculty dzakanyorwa mu2019 yepamusoro 2% yegore data: Cornelius Barry, Dan Chitwood, Patrick Edger, Kristin Getter, uye Ning Jiang.