Research on the Reverse Knowledge Transfer Mechanism through the Overseas M&A of China’s Companies ----based on the BSC Ideology Yuan Wang1, Xiao Zhao2 1 School of Management and Economy, Tianjin University, Tianjin, China 2 School of Management and Economy, Tianjin University, Tianjin, China (yuanw@vip.sina.com) Abstract - Increasingly, the geographically dispersed subsidiaries begin to transfer knowledge to their headquarters. Meanwhile, more and more China’s companies go abroad and also face the problems of reverse knowledge transfer (RKT). Therefore, this paper explores the mechanism of RKT from the subsidiaries abroad to the parent companies at home. Based on the balanced scorecard (BSC), this paper presents the objects and variables in the perspective of financial, customer, internal business and innovation and learning in order to make the RKT process more successfully. Keywords - reverse knowledge transfer, overseas M&A, BSC, PDCA cycle I. INTRODUCTION According to a survey, the number of M&A activities all over the world was 22.9% higher in 2010 than in 2009. To date, the emerging economies have completed one third of M&A events globally. M&A can provide the parent companies with R&D technologies, management experience and brand recognition quickly. However, the success of these goals is not very easy because the process of the knowledge transfer would be affected by some factors such as the M&A bodies, culture differences, organizational context and so on. At present, the literature of knowledge transfer almost focus on the key factors and model (mechanism) of knowledge transfer from the parent companies to their subsidiaries, across the strategic alliance or during the university-industry collaboration. For example, Yanqing Duan, Wanyan Nie and Elayne Coakes(2010) empirically explored and verified ten key factors affecting knowledge transfer success, including relationship, culture awareness, language, motivation, knowledge distance, objectives and focus, transfer channel, selection of appreciate partners, trust and openness[1]. In addition, Pien Wang, Tony W. Tong, Chun Peng Koh(2004) developed a two-stage model describing knowledge transfer from MNCs to their China subsidiaries[2]. However, the direction of knowledge transfer is changing. Increasingly, geographically dispersed subsidiaries begin to function as neural networks, reverse transferring knowledge to headquarters. We find that there is little work that attempts to examine the reverse knowledge transfer (RKT), especially the RKT through the overseas M&A of China’s companies. II. LITERATURE REVIEW Hakanson and Nobel (2001) focused their study on the effect of local embeddedness and integration on reverse technology transfer, and then concluded that both of the factors increase the propensity of reverse technology transfer [3]. Schlegelmilch and Chini(2003) offered a dynamic view of the conceptual model of RKT including strategic mandate of the subsidiary, value of knowledge stock, cultural distance, knowledge transfer capabilities and organizational distance[4]. After exploring the impact of R&D projects on reverse knowledge integration, Frost, T. S., Zhou, C.(2005) found the positive association between them [5]. As for the variables affecting the benefits from the RKT, Ambos, T. C., Ambos, B., & Sclegelmilch, B. B. (2006) examined the competitive strength of the host country, subsidiary strategic mandate and absorptive capacity of the headquarters [6]. Piscitello and Rabbiosi (2006) investigated how the impact of RKT on parent’s innovativeness would be greater, and their significant findings included that person-based mechanisms are employed, subsidiaries are competence-creating and knowledge creation benefits from local external linkages [7] . Persson (2006) reckoned that operational structure, knowledge sharing incentives and subsidiary socialization, liaison mechanisms and temporary teams have a positive influence on outbound knowledge transfer [8]. Larissa Rabbiosi(2011) found two distinctive configurations that positively affect the extent of RKT [9]. In a word, the literature abroad usually shed light on the factors, models, the impacts of RKT and so on. At home, there are also some people paying attention to these aspects. For example, He Jinsheng, Chen Guoxu (2006) came up with five key factors through modeling the RKT process, including the value of knowledge stock of the subsidiaries, the transfer willingness and capacity of the subsidiaries, the control mechanism and the absorptive capacity of the headquarters [10]. In addition, some domestic scholars also noted the RKT of the China’s companies that took over foreign ones. Kong Qunxi, Xuan Ye and Yuan Tiantian(2012) applied the SCP theory to explain some key variables and their relationship with the effect of RKT [11]. With more and more overseas M&A activities, China’s companies need some researches about the RKT. Therefore, this paper explores the mechanism of RKT based on the BSC ideology. III BALANCED SCORECARD (BSC) The scorecard can be used to assess activity performance of an organization based on four perspectives, namely (i) financial; (ii) customer; (iii) internal business; and (iv) innovation and learning (Kaplan and Norton, 1992) [12]. Managers should know more about the company’s needs and ensure the alignment of the management processes and the long-term strategies (Kaplan and Norton, 1992, 1996)[12][13].The balanced scorecard put emphasis on the concept of “balance”, including balancing the financial and nonfinancial aspects, process and outcome, the internal and external business, and the long-term and short-term goals. Kaplan and Norton (1996) summarized that the scorecard is used for (i) clarifying and updating strategies; (ii) communicating strategies throughout the company; (iii) aligning unit and individual goals with strategies; (iv)identifying and aligning strategic initiatives; and (v) conducting periodic performance reviews to learn about the upsides and downsides for improving strategies[13]. Based on the company’s strategies, the balanced scorecard not only evaluates the financial outcomes in the past but also pays close attention to the intangible assets that can promote the company’s development and get the potential to grow up. For the balanced scorecard’s strategic guidance, this paper applies its ideology to steer the company’s RKT and boost success of the process. IV THE MECHANISM OF RKT THROUGH THE OVERSEAS M&A OF CHINA’S COMPANIES BESED ON BSC The BSC system is a dynamic process that needs set goals, take action, find problems and then solve them, so PDCA cycle is the proper tool to explain the whole procedure. PDCA cycle, which stands for P (plan), D (do), C (check) and A (action), is an iterative management method used in business for the control and continuous improvement of processes and products. Its fundamental principle is iteration----once a hypothesis is confirmed, executing the cycle again will extend the knowledge further. Repeating the PDCA cycle can bring us closer to the goal, usually a perfect operation and output. Therefore, PDCA should be repeatedly implemented in spirals of increasing knowledge of the system that converge on the ultimate objects, each cycle closer than the previous. According to the analysis above, the PDCA cycle is proper to be utilized for helping complete the RKT process and all the variables should be guidance to make the RKT more efficient and improve the process constantly. The PDCA cycle is presented in Fig. 1, and the four steps and their indexes in RKT are mapped out as follows: Fig. 1 The PDCA cycle used in RKT A. Plan The first thing we should pay attention to is make the RKT strategy and select the indexes to measure the implementation of the strategy. In accordance with the BSC system, the whole strategy should include four aspects: financial, customer, internal business and innovation and learning. The financial index can reflect the previous performance intuitively, simultaneously, we can make financial subjects and goals to adjust the company’s strategy. At present, most companies abroad and at home make efforts to maximize the shareholder value. From this perspective, the first variable we choose is net profit of the next years after the M&A. Secondly, owing to the economy crisis in 2008 and the euro-area sovereign debt crisis, some great companies abroad can’t make ends meet, which is a good opportunity for China’s corporations to get the advanced technology and management experience. Under these conditions, the parent companies should try their best to make the subsidiaries turn loss into gain or achieve durable growth. The sales revenue is the proper variable to measure this object. Both of the two indexes reflect the subsidiary’s growth strategy, however, another key subject which should not be omitted is the asset integration strategy. After signing the agreement of M&A, the most important thing is integration. The assets in headquarters and subsidiaries need to be integrated to maximum the use of them, including real and intangible assets. Thus, the total assets turnover cannot be more appropriate as the measuring tool. As for the company’s customers, our research divides them into external customers and internal ones. Most companies at home engaged in getting more excellent external performance through the overseas M&A, so that two main objects in this aspect are to improve customer satisfaction degree and increase their market share with a more famous brand. Obviously, the indicators we would measure are the external customers’ satisfaction degree and the market share. Nowadays, the internal customers in an organization are getting more and more crucial, especially in cross-border organizations. It is empirically proved that multinational corporations (MNCs) with greater collaboration experience would capture higher levels of collaborative know-how compared to firms without it. Such know-how and experience are firm-specific internal resources which may improve an organization’s ability to transfer knowledge and technology to another firm [14]. In view of this, to enhance the teamwork skills should be involved in the objectives, including the teamwork between individuals, groups and so on. This object can be measured by the effects of every teamwork activity. In addition, owing to the contradiction psychology, the subsidiary which was more competent than China’s headquarters and now is taken over would not be willing to transfer their technology and management experience, so this paper examines it and takes it as an object to guide the organization to improve the subsidiary’s satisfaction. The third perspective we should pay attention to is internal business, which is a crucial factor including the strategy about the organizational structure, the cultural differences and the coordination mechanism. Firstly, Luo Xuan(2006) summarized that M&A is an evolving process from adaption to collaboration for both subsidiary and the parent company[15]. With the economy developing, more and more MNCs turned into network structure oriented by globalization because this kind of structure is convenient for the expatriates and the collaboration between individuals and groups. Therefore, the determinant measuring this object should be a dummy variable, that is to say, if the structure is good for RKT, we can regard it as 1, and if not 0. Secondly, the merger and acquisition across the country border would be affected by the cultural distance inevitably. Armed with a large database of cultural statistics, Hofstede analyzed the results and found clear patterns of similarity and difference amid the responses along four dimensions, namely power distance, individualism, uncertainty avoidance and masculinity. China’s companies should engage in bridging the cultural gap with their subsidiaries by figuring out the four dimensions above. Otherwise, the cultural differences would be a barrier of the success of RKT. In this aspect, the culture distance can be regarded as the variable. Last but not least, the headquarters should improve the collaboration mechanism in order to narrow the relationship distance with their subsidiaries. A harmonious relationship can overcome the practical differences, bridge the communication differences and enable all the people to openly discuss differences in knowledge approaches [14]. If the companies take it as an important object for the RKT, they will achieve the competitive edge over their rivals. For this reason, this paper chooses the difficulty of collaboration as the measurable factor. On the basis of BSC, the dimension of innovation and learning should also be put emphasis on. After the subsidiary was taken over, the most pressing thing is building shared vision with the headquarters. The parent company and the subsidiary are often separated by time, space, culture, language and so on. Thus, their visions are not necessarily the same, which may block the RKT process. The common visions should base on existing needs, requirements and problems of the two parties involved. Another dummy variable should be used to judge whether the visions between them are the same. In addition, the capacity of the subsidiary’s knowledge transfer and the absorptive capacity of the headquarters should also be taken into consideration. To the company, instead of owing the knowledge stock, the significant thing is the dynamic ability to create, share and use knowledge. All these are connected with the capacities above. In view of this, we can regard the proportion of the knowledge that be transferred and be absorbed as the variable. Another object we should shed light on is the knowledge transfer channels, such as networking events, seminars, case studies, partnership building activities, business support and exchange of personnel. It is proved that when the RKT process is completed by the individual connection, especially by the teamwork and managers, the performance of RKT would be more excellent. When people are well acquainted with each other, they set up working arrangements more easily [14]. The parent companies should focus on these kinds of transfer channels and measure their performances to decide proper channels for themselves. B. Do The next step faced with us is to disintegrate the whole strategy and its measurable variables in order to implement the strategy better. The way of disintegration is dependent on the actual situations in the company. For example, they can divide the variables by the dimensions of region, internal business or causality. C. Check During the process of implementation, we should monitor the performance of each object and figure out which aspects are done well and which need instant improvements. This function should be completed by a special department, such as HR department or a branch newly and specially built for the step. D. Action PDCA’s destination is to make this process more excellent than the previous, so if we check out some problems, all the relevant people should take action to make progress and perfect the RKT process. V. CONCLUSION As the reverse knowledge transfer plays a critical role in the overseas M&A, especially in China’s company taking over foreign subsidiaries, this paper highlights the mechanism of RKT based on the balanced scorecard ideology. We emphasizes some objects and variables that need to be noticed, such as the growth and asset integration strategy, increasing the customers’ satisfaction degree, improving the collaboration mechanism, and so on. Table Ⅰ below identifies all the RKT objects and variables based on BSC. According to the PDCA cycle, this paper suggests that the RKT process should obey with the principle and make constant improvements. However, this paper is just a theoretical demonstration, and the next step we should do is do an empirical research, including data collection, the credibility and validity test of the variables and explorative factor analysis. perspective Financial Customer Table ⅠThe objects and variables of RKT strategy strategy variables subjects objects the growth maximize the net profit strategy shareholder value; turn loss to gain or make growth of the new subsidiary the sales revenue of the new subsidiary the asset integration strategy integrate the assets of the parent company and its subsidiary total assets turnover external customer increase the external customers’ satisfaction degree; increase the market share external customers’ satisfaction degree enhance the teamwork skills; the effects of the teamwork increase the subsidiary’s satisfaction degree the subsidiary’s satisfaction degree the organizational structure optimize the organizational structure dummy variable the cultural differences narrow the cultural distance the cultural distance the collaboration mechanism improve the collaboration mechanism build shared vision the difficulty of collaboration strengthen the subsidiary’s knowledge transfer ability and the parent company’s absorptive ability the proportion of the knowledge that be transferred and be absorbed internal customer Internal business Innovation and learning shared vision the capacity of knowledge transfer both parties involved the market share dummy variable the knowledge transfer channels choose efficient knowledge transfer channels the performance of all kinds of channels REFERENCES [1]Yanqing Duan, Wanyan Nie and Elayne Coakes, “Identifying key factors affecting transnational knowledge transfer,” Information & Management, 47(2010), 356-363 [2] Pien Wang, Tony W. 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