This study tries to focus on the psychological influence by social media on user and tries to find a relationship between psychological influence and consumption patterns. Therefore, we contend that social media are platforms of interaction in that they can generate social empowerment—users feeling that they have an impact on others which gives them high self-worth (Sara Hanson, 2017) and temporarily rise self-worth can lead low self-control. Khan and Dhar (2006) find that a prior virtuous act can momentarily increase one’s self-concept, which leads to more self-indulgence in unrelated decisions. In this paper, we also investigated the two types of social media users by their presentation focus (self vs. other). In social media, there are two types of users: player & watcher. Players are users who have many followers, post lots of information about themselves and need love and attention from other users. Thus, a player which is called self-presentation focus (Wilcox, 2013) is defined as a user who focuses on information they are presenting to people in social media. In contrast, watchers are users who don’t post information on social media as actively as players but love to observe and like or dislike other users’ posts. Thus, a watcher which is called other-presentation focus (Wilcox, 2013) is defined as a user who focuses on information people present to them in social media and this is called other-presentation focus. In general, players could feel more social empowerment because posting information can be one of the activities involving interacting with other users. However, we contend that watchers will feel rather more social empowerment because having an impact, or having the feeling of social empowerment, involves the perception that one’s actions are beneficial to others, which is giving a like or comment to other user in social media (Grant and Campbell 2007). This research will have several theoretical and managerial implications. First, this study will show the influence of social media on users’ behavior and mentality, and which are related to self-control and social-empowerment. Second, this study will discover which type of social media user can be affected effectively by firms’ social media efforts.

The advanced information technology leads to network age, making existing competitive advantages such as differentiation and cost leadership powerless in B2B context. The competitiveness of individual firm plays a significant role in enhancing the competitive advantage of a business network that a firm belongs to. The competitiveness of a business network depends on value co-creation, the interaction among firms in a network. Value co-creation has desirable and risky aspects. The increases in profits, brand reputation, and time and cost efficiency, client and supplier learning, etc. are positive aspects. But role conflicts, role ambiguity, and tension, etc. are negative outcomes. How can the industrial firm succeed in value co-creation with its partners in B2B context? The study focuses on the firm’s strategic marketing orientations as an antecedent of value co-creation. Strategic marketing orientations as the values and beliefs of the firm affect the collaboration with other firms during value co-creation. Previous literature assumes that a firm pursues one single strategic orientation. However, the study assumes that an industrial firm has entrepreneurial orientation, market orientation, long-term orientation, and relationship orientation. The study mostly focused on the relationships among those strategic marketing orientations. Based on these inter-relationships, the study proposed a set of value co-creation activity criteria such as information seeking, information sharing, personal interaction, responsible behavior, feedback, helping, advocacy, tolerance. Value co-creation has been evaluated by relationship performance such as trust and commitment. The study examined the relationships between strategic marketing orientations and value co-creation. Data was collected from 159 Korean manufacturers in B2B context and analyzed through structural equation modeling. The study provides evidence that entrepreneurial orientation affects market orientation positively and market orientation has positive effects on long-term orientation and relationship orientation, and long-term orientation and relationship orientation influence value co-creation directly. Value co-creation has a positive effect on relationship performance. The results of the study provide valuable implications to the mangers of industrial firms in B2B context. To succeed the value co-creation, the firm first has to look at the difference between strategic marketing orientations that the value co-creation partners pursue. In terms of selecting value co-creation partner, industrial firm with long-term orientation and relationship orientation will be more effective. Six activities of interactions during value co-creation play an important role in enhancing trust and commitment. The study contributes to the value co-creation literature by identifying strategic marketing orientations as independent variable influencing the value co-creation in B2B context. The study has several limitations that call for future research.