摘要：

Abstract:

【Purpose/significance】Under the mobile Internet environment, the scientific social platform has become an important plat⁃

form for scientific research workers to obtain information and exchange academic information. This paper investigated the use behavior

of scientific research users, influencing factors and internal mechanisms. It aims to provide reference for improving the service of the

research social platform.【Method/process】The original data was obtained through user interviews, and the Grounded Theory was used

to analyze and reveal the influencing factors affecting the behavior of the scientific users. The theoretical framework model of the influ⁃

encing factors of users' behaviors in scientific social platform we constructed contains 10 main categories, involving 24 categories and

69 initial concepts. All categories and concepts were generalized into five layers: context dimensions, information dimensions, service

dimensions, users dimensions and mind dimensions. We comprehensively examined the external factors and internal drivers that affect

user behavior, and analyzed the dimensional indicators involved in the theoretical framework and the relationship between them.【Re⁃

sult/conclusion】Social network context, task context, information source selection, mind flow experience and Psychological Contract ex⁃

ist performance relationship in user behavior; there is a causal relationship among demand driven, platform functions, platform manage⁃

ment and user behavior; personal characteristics adjust usage behavior through task context.【Innovation/limitation】The Grounded The⁃

ory is used to build a theoretical framework model of influencing factors of user behavior of scientific research social platforms. Howev⁃

er, there are still certain limitation: This paper stays in theoretical exploration for the time being, and needs further in-depth empirical

verification.