1.2.2 Dimensional Division of Social
Presence
By sorting out the research content of the dimension
of social presence, it is found that scholars divide
social presence into different dimensions based on
different research situations, and there are single-
dimensional and multi-dimensional perspectives in
the current research on social presence. This paper
adopts a multi-dimensional perspective of social
presence. With the development of Internet
technology, the social clues that the media can
convey are becoming more and more abundant, and
the user's control over the media is continuously
strengthened. Single-dimensional social presence
cannot well explain the interaction between users and
other participants, so many scholars need to conduct
multi-dimensional research on social presence based
on their own research backgrounds.
Biocca et al. (Biocca, et al, 2001) believed that the
two dimensions could not meet the research needs
very well, so they divided social presence into
consumers' perception of being with others, the
degree of psychological involvement between
themselves and others, and the degree of their own
behavior and others' behavior. The impact of these
three dimensions on consumers is a gradual process.
Tu (Tu, 2002) divided social presence into social
scenes, online communication and interaction based
on online education scenarios, and explored the
impact of the three on user learning performance.
With the advancement of technology and changes in
consumers' shopping concepts, the dimensions of
social presence are also being improved due to the
continuous development of research needs. Later,
scholars became very interested in virtual
communities. Shen et al. (Shen, et al, 2008) believed
that social presence not only includes consumer
cognition, but also emotion, and further divided
social presence into three dimensions: consciousness,
emotion and cognition. Based on the online
community scenario, Lu et al. (Lu, et al, 2016)
divided social presence into web pages, others, and
communication social presence, and it would affect
the level of consumer trust. For the research on the
platform economy, social presence not only includes
scene stimuli but also character stimuli, which can be
divided into situation, communication and warm
presence. These three dimensions all significantly
affect customer loyalty (Li, et al, 2019). Witmer et al.
(Witmer, et al, 2005) used exploratory factor analysis
to divide the social presence perceived by individuals
through various channels into four dimensions: the
degree of individual inner involvement, the degree of
individual psychological immersion, the degree of
individual sensory fidelity and the degree of interface
quality.
All in all, with the continuous development of
social technology, in the fields of online education, e-
commerce and human-computer interaction, the
single-dimensional perspective can no longer meet
the research needs. Scholars mostly study the sense
of social presence from a multi-dimensional
perspective, and multi-dimensional division can be
accurately compared. It fully describes the user
experience and guides the design of the platform
system more effectively. With the explosive
development of live broadcast marketing and the
improvement of consumers' emotional needs when
shopping, social presence has gradually become an
important research topic. Combined with the specific
live broadcast situation, this paper adopts Li Xuexin
et al.’s (Li, 2019) research on the presence of a
specific platform economy, and divides the social
presence into situational presence, communication
presence and warm presence.
1.2.3 Related Research in the Field of Social
Presence Live Broadcasting
In the field of online marketing, with the rise of online
shopping, research on social presence has been on the
rise since the beginning of the 21st century, and has
reached a new height with the rise of live streaming
and other forms of delivery. The definition of social
presence has undergone a series of developments.
Scholars Hassanein and Head (Scholars, Head, 2007)
believe that social presence refers to the sense of
warmth and sociality that consumers feel when they
are shopping online due to interacting with others
who are online at the same time; Eroglu (Eroglu,
2001) believes that consumers are shopping in online
stores. When shopping online, a sense of social
presence will naturally arise. This sense of social
presence can be used to indicate the extent to which
consumers can experience shopping in a physical
store when they shop online; in the study of live-
streaming shopping marketing, Xie Ying et al.
Presence refers to the sense of realism, intimacy and
familiarity that comes naturally from the real-time
interaction between anchors and consumers, and
between consumers and consumers in live broadcast
platforms. The closer the connection between
consumers, consumers and consumers, as if face-to-
face communication, the more significant the
interpersonal relationship; The weaker the
relationship (Peck, 2016).