Dear Thuong Thi Nguyen ,

you are asking here the RG members, but not the RG crew.

We, as members, can only provide you some advice,

but the main thing you have to do.

First of all, you are right: your article here on RG*) is unfortunately not assigned to you, but to someone else;

but in the full-text you are listed as the first author...

My advices here:

a) go to

https://help.researchgate.net/hc/en-us/articles/14292798510993-Authorship

and follow the instructions

and/or

b) directly contact the RG crew via:

https://help.researchgate.net/hc/en-us/requests/new?utm_source=researchgate&utm_medium=community-loggedin&utm_campaign=footer

c) and what is about your co-author

https://www.researchgate.net/profile/Naoki-Nishino-2

He should be able to access that publication here on RG and can edit the author list...

Good luck and

best regards

G.M.

*)

Article The Relationship between Uterine, Fecal, Bedding, and Airbor...

Gerhard Martens has already pointed to the instruction how to correct this. See "A researcher has wrongly claimed co-authorship of my publication" therein. But unlike this help page suggests, most probably it was not the other author himself who wrongly claimed authorship, but ResearchGate's automatic algorithm wrongly identified him as the author and assigned your publication to his profile. This is a frequent problem in ResearchGate in case of similar names.