Sustainability Condition of Open Innovation: Dynamic Growth of Alibaba from SME to Large Enterprise

: Research Question: Open innovation and the open business model exaggerate complexity (a transaction cost) in addition to the realization of emergence and its lock-in. Within a short period, Alibaba has become one of the global top e-commerce companies with several open innovation business models. Our research question was: “How could Alibaba become a global top e-commerce company in China in such a short time?” Research Method: We chose a deep interview method, participatory observation, and meta-analysis to answer this research question. Research Result: Alibaba has applied global, creative e-commerce business models through open innovation in a short time. In addition, it has overcome complexity—i.e., the cost of open innovation and the force that breaks down a company—through an open innovation-friendly culture. This is a “Jack-Ma style consumer conﬁdence and new Guanxi culture”, a new and strong Chinese corporate culture. Alibaba has also undergone the expansion of its open business model feedback loop platform. This study investigated the expanded open business model feedback loop platform, the continuously strengthened open-innovation-friendly culture, and complexity, with the latter being the cost of open innovation, which was controlled by an open-innovation-friendly culture and open business model feedback loop.


Introduction
Established in 1999, Alibaba is the dominant e-market in China, with a market share of more than 60%. Alibaba.com offers an open environment for small-and medium-sized enterprises (SMEs), which can join with minimum requirements [1]. As shown in Appendix A, Jack Ma started his first company, Haibo Translation Company, in 1992. Soon after, he started Alibaba and within the last 20 years the company has grown. In 2004, Alibaba.com became the world's largest online business-to-business (B2B) marketplace for global trade, playing host to China's leading domestic B2B trade communities [2]. Whereas the dot-com bubble in the 2000s destroyed many information technology (IT) companies in China, Alibaba overcame the crisis and has now grown into the world's leading e-commerce company [3]. Alibaba is evolving not only as a Chinese e-commerce platform but also as a global electronic marketplace (GEM) platform, which began with the simple idea that enabled millions of Chinese SME suppliers to connect with overseas buyers online [4]. The rapid growth of online 2.1. 3

. Complexity, or Transaction Cost: The Cost of Open Innovation
In open innovation, openness generates negative impacts on innovative performance, such as significant managerial challenges, financial and cognitive costs, or changes in knowledge leakages [9]. Because the complexity of new technologies often goes beyond the capabilities of individual companies, sometimes innovating companies cooperate with other firms and organizations to reduce the inherent uncertainties associated with a novel product [14]. Additionally, openness in the economy inevitably causes uncertainty or complexity [46]. Open innovation itself also causes complexity, or transaction cost, in the interaction between firms [18]. Thus, the relationship between innovative performance and the breadth or depth of open innovation has a reverse U-curve, which means that if open innovation increases beyond some level, the cost of open innovation (complexity) is higher than the benefits of open innovation, e.g., the emergence or the advantage of the first mover [47]. In addition, the creation of innovations often requires openness, but the commercialization of innovations requires protection; this is the openness paradox, another cost of open innovation [48,49]. Thus, the effects of collaboration breadth and depth, i.e., the effects of open innovation, on radical and incremental innovation performance are not much better [50]. Thus, the high open innovativeness of start-ups is not necessarily associated with survival during the early stages of firm growth and entails a more complicated start-up process, i.e., complexity [51].
The organization of economic activity and the choice of market versus non-market allocation reveals a need to create a place for positive transaction costs, both with market failures and in conjunction with the market contraction of intermediate products [52]. However, the existence of vertical integration in an organization may result in a case wherein the costs of operating in a competitive market are not zero; an example of such costs is the sacrifice of emergence or creativeness [53]. Still, organizations are not substitutes for structuring efficient transactions when markets fail. They possess unique advantages for governing certain kinds of economic activities through logic that is different from that of a market [54]. The attempts of new institutional economics to explain organizational behavior solely in terms of agency, asymmetric information, transaction costs, opportunism, and other concepts drawn from neo-classical economics ignore key organizational mechanisms such as authority, identification, and coordination [55]. In other words, an organization is necessary, at a minimum level, to lessen the transaction cost that occurs outside a corporate organization. However, the new emerging class created through the coordination of an organization to overcome the bounded rationality of humans cannot be ignored [56,57]. A corporate organization can promote a new combination through cooperation rather than a simple reduction of transaction cost through its own innovation [58].
Open innovation can be viewed as an instance of how firms decide whether to develop innovations internally or partner with external actors, in accordance with the boundaries of the firm and openness in consideration of transaction cost, as well as bounded rationality [59]. Firms adopt selective revelation in open innovation because of the complexity or transaction cost that goes together with the emergence of openness [60]. In fact, being driven by a selfish motive only for oneself and displaying humanity for others to improve the apparent capability of showing human nature are the roots of capitalism [61].

Open Innovation Culture: Giver or Altruist
In China's e-commerce sector, understanding, adaptation, and sharing of the local culture have high and particular importance [62]. Challenging topics in open innovation are the cultural issues that occur as a consequence of dealing with increased external contacts [63]. Open innovation benefits from a culture characterized by cosmopolitanism and openness for global interaction because involving people with diverse cultural backgrounds in the innovation process augments the ability to rapidly respond to changing markets (van Reine, 2016). Innovation cultures that are needed for open innovation are transdisciplinary and sub-organizational cultures with the imperative to pragmatically integrate anything desirable, necessary, useful, feasible, and appropriate [13,64]. Societal innovation culture focuses on factors of the internal culture of the organization such as trust, communication, creativity, the ability to learn, the tolerance of failures, and diversity, which can motivate cooperation with other organizations or customers [64]. Thus, a culture for open innovation can have diverse aspects, such as employees with a more "go-getting" personality, organizations or units that do not rely as heavily on their own technological competencies, organizations or units that are less concerned about losing control over technology, organizations or units that have a stronger technology-sensing capability, or organizations or units that perceive a higher degree of organizational risk-taking [65].
For continuous stable innovation and the creation of corporate performance, an open-innovation-friendly culture is needed [66]. Therefore, overcoming cultural barriers in the processes of open innovation through intermediaries is one of its key strategies [67]. Sharing the open innovation culture among various subjects connected to a corporate system, in addition to all the members of a company, can control the complexity caused by the open innovation of the company [68,69]. In other words, the culture that stimulates and sustains creativity and innovation-that is, the organizational culture that controls complexity and maintains open innovation-is one of the key factors that determine the success of open innovation [70]. A lower degree of heterogeneity among the concerned actors in the process of the open innovation of a platform, motivated by the open innovation culture, will increase the likelihood of successful business model innovation [71]. In particular, if a company plays the role of a giver, sharing its profits with other companies in a platform business model, the company can gain their trust, improve collaboration, and generate more profits through platform-based feedback [72,73]. In addition, according to a study that empirically analyzed the effect of individual characteristics on altruism in experiments on open innovation, altruism in the economic behavior of individuals enhances the psychological satisfaction of economic agents, encourages them to work harder, and allows them to achieve better work, thus leading to greater accomplishments [74][75][76]. Therefore, in an internet-based platform, collaboration with external agencies, such as customers or other firms, including CEO effects that support the collaboration of employees, is increasing [77,78]. The greater an individual's tertius iungens (that is, connection and orientation), the greater their involvement in innovation [79].

Research Framework
By leveraging digital business ecosystems for enterprise agility, diverse logics such as resource-abled capability, dynamic capability, or complexity logic, were developed in Alibaba [80]. Alibaba, like Uber and Airbnb, as a network orchestrator, has been able to create more value [81].
Researchers want to open the black box of Alibaba's digital business ecosystems, which have been a network orchestrator, as detailed in the research framework (see Figure 1). the concerned actors in the process of the open innovation of a platform, motivated by the open innovation culture, will increase the likelihood of successful business model innovation [71].
In particular, if a company plays the role of a giver, sharing its profits with other companies in a platform business model, the company can gain their trust, improve collaboration, and generate more profits through platform-based feedback [72,73]. In addition, according to a study that empirically analyzed the effect of individual characteristics on altruism in experiments on open innovation, altruism in the economic behavior of individuals enhances the psychological satisfaction of economic agents, encourages them to work harder, and allows them to achieve better work, thus leading to greater accomplishments [74][75][76]. Therefore, in an internet-based platform, collaboration with external agencies, such as customers or other firms, including CEO effects that support the collaboration of employees, is increasing [77,78]. The greater an individual's tertius iungens (that is, connection and orientation), the greater their involvement in innovation [79].

Research Framework
By leveraging digital business ecosystems for enterprise agility, diverse logics such as resourceabled capability, dynamic capability, or complexity logic, were developed in Alibaba [80]. Alibaba, like Uber and Airbnb, as a network orchestrator, has been able to create more value [81]. Researchers want to open the black box of Alibaba's digital business ecosystems, which have been a network orchestrator, as detailed in the research framework (see Figure 1). According to prior research, open innovation leads to an increase in complexity and emergence. Emergences of open innovation by SMEs can only occur with a strong and continuous focus on managing innovation to control complexity, because SMEs are more effective in using different OI practices simultaneously when they introduce new products to the market [82,83]. Emergence or benefits of open innovation can be continued by spreading the feedback loop of an open platform. Expanding the feedback system of open platforms allows a business that is newly added, by creating a virtuous circle in the entire feedback loop, to systemize emergence and partially control complexity (see Figure 1).
The complexity of open innovation, which is the centrifugal force of the firm, can be controlled during the spreading and expanding of the open innovation culture, as in Figure 1  Emergences of open innovation by SMEs can only occur with a strong and continuous focus on managing innovation to control complexity, because SMEs are more effective in using different OI practices simultaneously when they introduce new products to the market [82,83]. Emergence or benefits of open innovation can be continued by spreading the feedback loop of an open platform. Expanding the feedback system of open platforms allows a business that is newly added, by creating a virtuous circle in the entire feedback loop, to systemize emergence and partially control complexity (see Figure 1).
The complexity of open innovation, which is the centrifugal force of the firm, can be controlled during the spreading and expanding of the open innovation culture, as in Figure 1 [84]. Companies have to team up with other actors in the business system and build inter-organizational networks to support open innovation in system innovation contexts [85,86].
Alibaba has added new business models through open innovation and increased existing business models within just 20 years. Alibaba's growth is dynamically described in terms of continued emergence achieved by spreading the open platform feedback loop and the control of complexity. Moreover, the continuance of emergence and the control of complexity are analyzed through the expansion process of Alibaba's open innovation culture. Therefore, we studied the growth of Alibaba by analyzing the expansion of the business dynamics feedback loop and open innovation culture, in addition to the diverse complexities that Alibaba experienced during growth, as in Figure 1.

Research Method, and Scope
For this research, we analyzed the historical dynamics of Alibaba from 1997 to 2017. This study combines several diverse research methods. Firstly, the foundation of this research was established by analyzing previous studies. To establish the research framework for this study, an intensive literature review was carried out. We examined research on open innovation dynamics, the business dynamics feedback loop, open innovation culture, and the cost of open innovation (i.e., complexity), in addition to literature on Alibaba. Furthermore, we analyzed the transformation of the complexity of Ali-Cloud from 2017 to 2019 through news and online information.
Second, lectures by and interviews with Jack Ma (from 1999 to June 2017) from more than 10 books were analyzed through a qualitative meta-analysis method. Details are found in Appendix B. In business, meta-analysis has been used to assess the effectiveness of programs used to train employees and to guide practices for the reduction of absenteeism, turnover, and counterproductive behavior in empirical or qualitative ways [87]. Meta-analysis as a secondary rather than primary method is applied as a statistical method in medical studies [88] and it is also a useful qualitative research approach for analyzing the history of any firm, organization, businessperson, or agency [89]. We chose to perform a qualitative meta-analysis of Jack Ma's talks from 1999 to 2016 to discover characteristics of the culture of Alibaba during its growth using open innovation dynamics. Our primary goal in analyzing Jack Ma's talks was to find evidence of the Alibaba culture that was more objective than that gathered from interviewing him.
Third, we interviewed Alibaba consumers and employees from related companies inside and outside China using the semi-structured questionnaire given in Appendix C in addition to participatory observation of them. The semi-structured interview is designed to obtain subjective responses from persons regarding a particular situation or phenomenon that they have experienced [90]. This method is also useful for overcoming threats to validity and reliability and arriving at a conclusion that, although not objective at the time of its collection, can be made more objective after the fact by adding or comparing the interview results of several interviewees with other results of different research methods [91]. Semi-structured interviews are useful when researchers gather facts, attitudes, opinions, and data on topics together, as in the case of our research situations [92]. Questionnaires can be structured to add more qualitative aspects to quantitative data so as to give the research a more meaningful result, especially when research involves personal opinions such as research in e-commerce or the construction industry [93]. In-depth interviews based on the semi-structured questionnaire were conducted with several people, such as a researcher from the Alibaba research center in Beijing, a professor related to Alibaba in Beijing, and a director of Alibaba in Hangzhou, in addition to 11 customers in China like Appendix D.
Lastly, we carried out interviews with China Ali-Health customers and China drugstore owners in Nanjing on 21-24 September 2019, to examine the change in the complexity of Ali-Health.

Alibaba Start-Up
The Alibaba start-up had three roots. First was the period during which Jack Ma established Hangzhou Haibo Translation Agency to provide the service of translation to businessmen, students, and engineers in Hangzhou in 1992. In addition, he also gave lectures on English. Jack was involved in intermediated transactions and retail trades to create profits to maintain the business, which later became the basic idea for the creation of Alibaba.
The second root was the period during which he founded China Yellow Pages in 1995 and started an online business. This was the first website creation company in China, and it created home pages for small-and medium-sized companies in Hangzhou, which provided the experience for Alibaba's entry into the e-commerce business.
Third, Ma worked in a Chinese government department and created initial e-commerce platforms for large companies based on 27 categories. The aforementioned experiences led to the foundation of Alibaba, a B2B platform company for small-and medium-sized companies in Hangzhou. He learned about transactions from the first experience, e-commerce for small-and medium-sized companies from the second, and transaction platforms from the third.
Alibaba's initial model was a single corporate-transaction platform based on Guanxi, the traditional Chinese culture of mutual trust and relationships based on the internal organization of a company. At the time, Ma set out his vision and shared it with the 18 co-founding members of the company: "Let's go together toward our goal: success". Jane Xiao, director of the Alibaba headquarters in Hangzhou, mentioned that there are 18 statues of milk cows built in the head office indicating the 18 founders and their bond. Currently, the culture of Alibaba is based on the employees who know each other (i.e., Guanxi). Jack Ma, who enjoys the novels of Jīn Yōng and reading the Tao Te Ching by Laozi, has imported their spirit and culture into the building of corporate culture and gradually, himself, has been a culture setter since its foundation.
At this time, all employees of Alibaba did not have common interests. So many employees were left behind when the firm became Alibaba, because of its high complexity. At this time, a feedback loop for Alibaba employees did not exist. Only the Guanxi culture that was emphasized by Ma could maintain 18 employees in Alibaba ( Figure 2). Sustainability 2020, 12, x FOR PEER REVIEW 7 of 27

Growth of Alibaba: From 18 Employees to Customers
The Alibaba start-up had three roots. First was the period during which Jack Ma established Hangzhou Haibo Translation Agency to provide the service of translation to businessmen, students, and engineers in Hangzhou in 1992. In addition, he also gave lectures on English. Jack was involved in intermediated transactions and retail trades to create profits to maintain the business, which later became the basic idea for the creation of Alibaba.
The second root was the period during which he founded China Yellow Pages in 1995 and started an online business. This was the first website creation company in China, and it created home pages for small-and medium-sized companies in Hangzhou, which provided the experience for Alibaba's entry into the e-commerce business.
Third, Ma worked in a Chinese government department and created initial e-commerce platforms for large companies based on 27 categories. The aforementioned experiences led to the foundation of Alibaba, a B2B platform company for small-and medium-sized companies in Hangzhou. He learned about transactions from the first experience, e-commerce for small-and medium-sized companies from the second, and transaction platforms from the third.
Alibaba's initial model was a single corporate-transaction platform based on Guanxi, the traditional Chinese culture of mutual trust and relationships based on the internal organization of a company. At the time, Ma set out his vision and shared it with the 18 co-founding members of the company: "Let's go together toward our goal: success". Jane Xiao, director of the Alibaba headquarters in Hangzhou, mentioned that there are 18 statues of milk cows built in the head office indicating the 18 founders and their bond. Currently, the culture of Alibaba is based on the employees who know each other (i.e., Guanxi). Jack Ma, who enjoys the novels of Jīn Yōng and reading the Tao Te Ching by Laozi, has imported their spirit and culture into the building of corporate culture and gradually, himself, has been a culture setter since its foundation.
At this time, all employees of Alibaba did not have common interests. So many employees were left behind when the firm became Alibaba, because of its high complexity. At this time, a feedback loop for Alibaba employees did not exist. Only the Guanxi culture that was emphasized by Ma could maintain 18 employees in Alibaba ( Figure 2).

Taobao and Alipay
The initial platform of Alibaba, established in 1999, was an open B2B platform, meaning it connected companies for free. Taobao, a customer-to-customer (C2C), open, and free platform that connected consumers was added in May 2003. Furthermore, Alipay, an Internet payment system that supported the transaction of a B2B platform, was also added as an open platform in October 2003.
The increase in use of the Alibaba platform led to a wide use of Alipay, resulting in promotion of the use of Taobao, a C2C platform. Additionally, the increased use of Taobao feedback for the B2B platform process led to increased use of Alibaba. Unlike other e-commerce platforms such as Amazon, Alibaba is an open B2B platform that companies can freely use, while Taobao is an open C2C platform that consumers can also use freely. On the other hand, Alipay is an open platform with fees and can be used in various ways in addition to Alibaba. The open platforms are connected through a feedback loop, with a system wherein a virtuous circle, which allows them to strengthen each other, is accelerated ( Figure 3). The virtuous circle allows the offset of each complexity or transaction cost of the two open platforms with free access and one open platform with fees. The combination of B2B and C2C models has grown through the business-to-business-to-consumer (B2B2C) model of Taobao.com.
fees and can be used in various ways in addition to Alibaba. The open platforms are connected through a feedback loop, with a system wherein a virtuous circle, which allows them to strengthen each other, is accelerated ( Figure 3). The virtuous circle allows the offset of each complexity or transaction cost of the two open platforms with free access and one open platform with fees. The combination of B2B and C2C models has grown through the business-to-business-to-consumer (B2B2C) model of Taobao.com.
Interviewee Yao Wang, a private business owner, has said that more and more consumers want to pay with Alipay, and, recently, the majority of products from his shop were paid for using Alipay. Prof. Ying-Che Hsieh, another interviewee, said that, in his recent official trip to Beijing, he found that Alipay had become a key payment tool in offline transactions in China in addition to ecommerce. Mickey Chang, a Taiwanese former employee of an e-commerce company, said that many Taiwanese also used Taobao to buy Chinese products. Dawei Zhao, a Chinese engineer, frequently buys his preferred items, such as mobile phone cases and tobacco, from Taobao. Similarly, Chinese singer Sitong Liu easily buys cheap accessories for his performances from Taobao. Xiaolin Wang, a Chinese office worker, also often shops in Taobao because she has no time, even though there is a department store near her office.
Alibaba recently began focusing on the trust culture that stresses a customer-centered corporate culture and customer profits, and Ma focused on such establishment of an internal vision. This gave Alibaba an opportunity to accumulate an open innovation culture, a vision, and a consensus that can alleviate the complexity caused by open innovation (Figure 3). Ian Chang, a Taiwanese employee of Alibaba, said that the company has emphasized customer culture to its employees, including its Taiwanese employees, from the beginning of Alibaba.  Interviewee Yao Wang, a private business owner, has said that more and more consumers want to pay with Alipay, and, recently, the majority of products from his shop were paid for using Alipay. Prof. Ying-Che Hsieh, another interviewee, said that, in his recent official trip to Beijing, he found that Alipay had become a key payment tool in offline transactions in China in addition to e-commerce. Mickey Chang, a Taiwanese former employee of an e-commerce company, said that many Taiwanese also used Taobao to buy Chinese products. Dawei Zhao, a Chinese engineer, frequently buys his preferred items, such as mobile phone cases and tobacco, from Taobao. Similarly, Chinese singer Sitong Liu easily buys cheap accessories for his performances from Taobao. Xiaolin Wang, a Chinese office worker, also often shops in Taobao because she has no time, even though there is a department store near her office.

Tmall and Ali Search System (eTao)
Alibaba recently began focusing on the trust culture that stresses a customer-centered corporate culture and customer profits, and Ma focused on such establishment of an internal vision. This gave Alibaba an opportunity to accumulate an open innovation culture, a vision, and a consensus that can alleviate the complexity caused by open innovation (Figure 3). Ian Chang, a Taiwanese employee of Alibaba, said that the company has emphasized customer culture to its employees, including its Taiwanese employees, from the beginning of Alibaba. The company introduced a free e-commerce search platform in Taobao C2C and Alibaba B2B platforms in November 2005. Its new business models built a system dynamic connection with existing systems through a feedback loop. The system dynamics accelerated the dynamic growth of Alibaba's entire system through new platforms, such as the Ali Searching System as well as the existing open innovation platform. According to interviewee C (a female), who has been selling caps for 14 years on Alibaba, the search system to find any Alibaba seller operated well and was useful to both sellers and buyers. Interviewee C also agreed with the usefulness of the Alibaba e-commerce search system. Alibaba took over Yahoo China but did not combine the two companies, as illustrated by the high complexity in Figure 4. However, Alibaba reorganized with the Ali Search System in 2006 and allowed diverse consumers to find their desired products or enabled companies that wanted to connect with a small-and medium-sized company to access them through the Alibaba platform under growing complexity. In other words, the feedback loop controlled the complexity that originated from the mergers and acquisitions (

Ali Advertisement (Alimama) and Ali Cloud
As Alibaba introduced the Ali Advertisement (AD) system in 2007 (see Figure 5), sellers can now advertise their products on Alibaba, Taobao, or Tmall. Customers can also contact the AD platform to obtain consumer products during the search process and under a new payment system. As shown in Figure 5, Alimama and Ali Cloud drove complexities such as a large financial loss for Alibaba until 2016, because they were not similar to the existing Alibaba platform when they were introduced.
However, the introduction of Ali Cloud in 2009 strengthened the e-commerce platforms for companies in the B2B or C2C platforms, allowing them to build and operate e-commerce. In fact, the introduction of Ali Advertisement reinforced the diverse e-commerce transactions connected through the Alibaba platform with content-based advertisements, promoted their interrelation, As Alibaba entered the growth stage, it built Tmall, a premium and paid C2C e-commerce platform in 2006, targeting high-level products and brand companies, in addition to Alibaba's free search platform. The establishment of Tmall in 2006 gave new opportunities to companies whose capacity was built on B2B and C2C platforms. Furthermore, it paved for Alibaba a path toward being a new profit creation channel through e-commerce. Tmall's introduction means that Alibaba is a secured free B2B and free C2C, along with e-commerce companies such as Amazon or eBay. Interviewee Jing Cao, a housewife and an office worker, said that middle-income mothers purchased baby products such as strollers, diapers, and powder that were sold around the world from a reliable website, Tmall. Another interviewee, Yang Xu, a bank employee, said that she was a middle-income earner and bought expensive perfumes and bags from Tmall, paying for them using Alipay and subsequently receiving points. As illustrated in Figure 4, a small customer complained that the paying e-commerce, normally via a high-level e-commerce platform, increased the feedback loop system dynamics of Alibaba.
At the time, Alibaba was listed on Hong Kong's stock exchange market and promoted the strategy of internally sharing its corporate culture with a focus on the interests of consumers, workers, and shareholders. In particular, the merger with Yahoo China was a combination of a commercial transaction company and an online search firm. The

Ali Advertisement (Alimama) and Ali Cloud
As Alibaba introduced the Ali Advertisement (AD) system in 2007 (see Figure 5), sellers can now advertise their products on Alibaba, Taobao, or Tmall. Customers can also contact the AD platform to obtain consumer products during the search process and under a new payment system. As shown in Figure 5, Alimama and Ali Cloud drove complexities such as a large financial loss for Alibaba until 2016, because they were not similar to the existing Alibaba platform when they were introduced.   However, the introduction of Ali Cloud in 2009 strengthened the e-commerce platforms for companies in the B2B or C2C platforms, allowing them to build and operate e-commerce. In fact, the introduction of Ali Advertisement reinforced the diverse e-commerce transactions connected through the Alibaba platform with content-based advertisements, promoted their interrelation, improved the content feedback loop of the Alibaba platform, and, finally, created significant revenues for Taobao. In addition, Ali Cloud strengthened the sub-platforms connected with the Alibaba platform hardware-wise, thus enhancing the entire physical feedback loop of the platform. Ali Cloud is an investment in Alibaba's future revenues, a point that can be confirmed by the high investment goal for Ali Cloud set by Alibaba and the interviews with MingHan Cui, director of Ali Research Institute, and Lei Shi, who operated a research network with Alibaba and worked as a professor of Tsinghua University. Alibaba often talks about the shift from the information technology era to a data technology (DT) era. Alibaba looks to DT to help advance toward "C2B" or "consumer-to-business". For computing, Ali Cloud is the obvious direction for Alibaba, as DT, including big data, can help Chinese manufacturers improve communications throughout the supply chain to predict demand and thus potentially eliminate inventory. MingHan Cui, director of the Ali Research Institute, stressed that the future value of Ali Cloud in the Alibaba platform would be huge.

Sophistication of Alibaba: Growth with Social Value
The additional connections of the new Ali system and the expansion of the feedback loop were strengthened by a corporate culture that emphasized new market profits for existing companies and consumers ( Figure 5). Ma suggested the culture and vision of expanding economic values to offer opportunities for creating a new level of economic gains by sharing the data and calculation ability that Alibaba accumulated in the Ali Cloud with other people in order to increase the economic gains of everyone involved with e-commerce through the typical Alimama platform [94] (Alibaba Group, 2016, p. 38). They are promoted with a strategy to prevent complexity in advance, which may be due to the new business models and open innovation, as in Figure 5.
According to additional interviews and open data acquired in September 2019, in China Nanjing and Baidu Baike information on Ali Cloud, Ali Cloud became the third-largest cloud company in the world by providing for large public and private companies in China. These included 12306 China Railway, Sinopec, CNPC, and Taobao Double 111 shopping carnival, non-Chinese companies such as Philips, and small-and medium-sized enterprises. This means that Ali Cloud's centrifugal force was well controlled by the system dynamic feedback loop and expanded open innovation culture ( Figure 5).

Ali Social Commerce and Ali Logistics
Alibaba added two open innovation platforms to the existing Alibaba system (see Figure 6). The addition of Ali Social Commerce (Juhuasuan) created new social values, such as the protection of disadvantaged rural groups in China and the prevention of environmental catastrophes, as well as its existing economic value through the largest product-focused, group-buying platform. Social commerce indicates an acceleration of the combination of e-commerce and SNS. By sharing the value of a good product between producers and consumers, Juhuasuan can independently create social value.
Moreover, the company built an open platform for logistics firms across China, leading to a significant increase in social values by aiding in the distribution platform for the socially vulnerable in the region. Furthermore, Alibaba's distribution platform plays an important role in improving the economy of the socially weak. Alibaba's logistics platform opens the company's warehouse storage system as a platform and provides a new opportunity for Chinese couriers, logistics companies, and the company itself. In addition, it provides new economic gains to rural areas or underdeveloped regions, creating social values to offer a better quality of life in China. According to field research in China in September 2019, Alibaba added Eleme, a type of smart delivery system, which is again motivating the Alibaba Logistics system in addition to increasing Ali-Health and other Alibaba system components.
programs for employees and executives, he expressed the value of mutual openness for creating social values: "All people need to have an open mind to communicate with each other". Ma pointed out the improvement of social values by integrating social resources, emphasizing that Alibaba added a logistics platform as a business model with an open mind rather than an imperial attitude. This expanded open innovation culture and brought down the cost of open innovation, as shown in Figure  6.

Ali Rural Taobao and Ali-Health
In 2014, Alibaba invested in CITIC 21CN, a Hong-Kong-listed pharmaceutical data business and renamed it Alibaba Health. Alibaba Health seeks to profit from the inefficiencies of state-owned providers in the sector through several services, including making appointment bookings easier for patients, as well as making it easier for doctors, clinics, and consumers to access information and to order pharmaceuticals. This is a model that expands social values and creates economic values based on expansion by improving the efficiency of accessing medical services. The feedback loop of Alibaba's open innovation business model platform extends the social value of medical services through the e-commerce network by connecting the sale of medicine and medical supplies, including their consumption and using the existing logistics systems. At first, China Smart Logistics experienced a lot of opposition from existing logistics firms and the inconsistency of Alibaba's existing systems, exemplified by the fact that nearly 40% extends past the Alibaba culture boundary in Figure 6. Ali Social Commerce experienced similar opposition from inside Alibaba, for instance, Tmall in Figure 6. However, the feedback loop expansion of Alibaba's business model platform through Juhuasuan and Ali Logistics indicates the extension of the CBS structure, wherein customers lead the business, resulting in a connection with service providers, as Ma has mentioned To date, Ma has emphasized Alibaba's new vision, value, and culture, which provide gains to society rather than just to Alibaba's employees. This means that even though a newly added business model conflicts with the interests of the existing business, if it creates useful social values, it becomes a driver toward higher openness for members. As Ma started to stress social values in training programs for employees and executives, he expressed the value of mutual openness for creating social

Ali Rural Taobao and Ali-Health
In 2014, Alibaba invested in CITIC 21CN, a Hong-Kong-listed pharmaceutical data business and renamed it Alibaba Health. Alibaba Health seeks to profit from the inefficiencies of state-owned providers in the sector through several services, including making appointment bookings easier for patients, as well as making it easier for doctors, clinics, and consumers to access information and to order pharmaceuticals. This is a model that expands social values and creates economic values based on expansion by improving the efficiency of accessing medical services. The feedback loop of Alibaba's open innovation business model platform extends the social value of medical services through the e-commerce network by connecting the sale of medicine and medical supplies, including their consumption and using the existing logistics systems.
The Rural Taobao and Ali-Health created a lot of complexities at first because these two systems came out of e-commerce recently in China and the global economy. According to our interviews, the Alibaba research center director and normal customers of Alibaba did not like the inclusion of Ali-Health and Rural Taobao in the Alibaba system because they conflicted with the existing benefits of Alibaba, such as the location of Ali-Health and Rural Taobao (Figure 7).
The extension of social value creation and sharing expands with Alibaba's open innovation culture, strengthening the handling of complexity caused by a new open innovation business model. In other words, Alibaba promoted an open innovation culture that accepts change, diversity, and stranger, new, minor areas such as the rural area and health area. Ma tried to integrate the expanded open innovation culture or value into the company's human resource systems through internal speeches or training sessions. Alibaba developed its culture and vision as a platform company to build the Chinese economy, create social values, and improve the global economy and society rather than just earning money. Thus, even though diverse business platforms were added, the feedback of all platforms has been continuously expanded without an increase in transaction. Alibaba   The connection of additional open innovation platforms such as Rural Taobao and Alibaba Health with the Alibaba system allowed for the creation of additional profits through the feedback loop, even though the company's complexity increased at first. It is particularly meaningful that Rural Taobao and Alibaba Health added a new market that was not a target of the existing e-commerce market. They are business models that create additional social values in addition to the expanding market and social values. Unlike China's other online entities (companies such as Tencent, Baidu, and Sina), Alibaba Group's greatest and unique appeal lies in its huge e-commerce ecosystems with the expansion of platform feedback loops (see Figures 3-7).

Discussion: Expansion of the Platform and Culture with Continuous OI
The Alibaba has added many open innovation business models with system dynamics in a simple technology-market business model (e-commerce) within a short period. Through this process, Alibaba has created systems that allow business models to have a virtuous cycle through the establishment of a feedback loop. In addition, Alibaba continuously expands and develops its corporate culture to sustain corporate open innovation, systematically strengthening it through Ali Academy, Ali Day, Ali Competition, and Ali Team cultural events. These efforts were the driving factors for Alibaba to become a top global e-commerce firm within a short period.
Alibaba's 20-year experience of overcoming complexity-the cost of open innovation and continued re-emergence-is important in terms of aspects of open innovation strategy analysis. First, this company pursued open innovation at speed: it added new business models, such as mergers and acquisitions (M&A), attracted new talents, and made investments. The emergent performance achieved through the process is proven by its short-term growth. Second, even though Alibaba added various new business models that were not attempted by other e-commerce firms, such as the Ali Search Engine, Ali Advertisement platform, Ali SNS system, Alibaba Health, and Alibaba Entertainment, signs of risk due to increases in transaction costs or complexity did not occur. Third, the various business models that Alibaba added always connected to the feedback loop across the company's platform. Each business model was always linked to the business model platform of the entire Alibaba ecosystem with characteristics of open business models.
The dynamics of continuing emergence of open innovation and the control of its complexity in Alibaba were not achieved through Ma's management philosophy or decisions. They are the structural characteristics of the platforms and cultural assets developed by the large platform business model, Alibaba.
The Causal Model of Open Innovation Business Platform Growth is described in Figure 8 and Appendix E. The causal loop model in Figure 8 was developed in open innovation strategies and open innovation cultures from the causal model for open innovation with emergence and complexity that was developed for another firm case [95]. The asterisk-marked (in the table, those marked as ***) loops in Appendix E represent the most essential effects of "Institutionalization of OI Culture" for sustainable platform growth by preventing possible restrictions from "complexity by OI". As seen in Figure 8 and Open innovation can motivate innovation performance in two conditions: First, as shown on the left in Figure 8, open innovation should be expanded with system dynamic feedback loops to reinforce the positive effects of the total platform. Second, as shown on the right in Figure

Limitations and Future Research Topics
The first requirement is to conduct a static and horizontal analysis for each of the Alibaba platform components, such as concrete open innovation strategies, business model structure and contents, the main complexity that occurred in the platform components, and the open innovation culture that operated in the complexity situation. In fact, the role of information system (IS) capabilities in multisided platform (MSP) development is evolutionary in nature, and the antecedent IS capabilities, nature, and outcomes of MSP development can be dramatically different during the various stages of development [96]. This research focused on the dynamic approach taken by Alibaba. Additional research should involve static and horizontal analysis of each Alibaba platform component.
Second, further research should be conducted on opposing firms that introduced open innovation strategies but failed to control the cost of open innovation, that is, complexity. This additional research will better reveal the cost of open innovation, which was first introduced in this research through the discussed case study. The opposite cases should be selected from firms that were worldwide leaders in their industries but disappeared shortly after introducing M&A, partnerships, or

Conflicts of Interest:
The authors declare no conflict of interest.   He mentioned the foundation of Alibaba, the character of Jack Ma before the foundation, as well as the history, growth, and main business of ARI Group, Taobao, Tmall, Alipay, Ali Cloud, AliExpress, and Ali Entertainment. In addition, as a branch employee of Alibaba, he shared its corporate culture and education programs. His company is a Taiwanese competitor of Alibaba and ranks fourth in the nation. For political reasons, many Taiwanese dislike Taobao. In addition, it is thought that it is difficult to buy products through Taobao as a Taiwanese. However, there has been a recent increase in people wanting to buy a Chinese product or do a wholesale transaction using Taobao. 3 27 Sep. 2017 Prof. Ying-Che Hsieh

Appendix A
He discussed the growth of Alibaba as a global top e-commerce company in terms of open innovation. He frequently goes on business trips to mainland China due to a product collaboration with Tsinghua University. These days, as many people use Alipay; when he meets with friends, they tend to pay for the meal because paying with Alipay is more convenient for restaurant owners. He frequently uses Alipay as a small business owner because an increasing amount of people request to pay with Alipay.

8 Oct. 2017
Xiaolin Wang (employee of the Jilin branch of Toyota) As a full-time office worker, she has no time to shop. As such, she buys clothes or cosmetics from Taobao or Tmall. There are not many upmarket performance clothes or accessories in Jilin markets. Through Taobao, she frequently buys diverse products at a low price. This young man mainly buys mobile phone cases and tobacco cases on Taobao. In addition, as his father farms, he also uses this system to compare prices of agricultural products to sell his farm products. He checked if there was a private institute offering Rural Taobao in Jilin. 8 13 Oct. 2017 Yang Xu (bank employee) As a teller, her income is not low. She frequently buys products in Tmall because she can get expensive/luxurious products (perfume or designer bags) there. She also uses Alipay because she can earn points such as Naver Pay and exchange them for products. 9 13 Oct. 2017 Xu Wang (manager of McDonald's) She likes spicy foods but Jilin does not offer many spicy foods, so she buys spicy Wuhan duck, shabu-shabu, and special snacks from other areas through Taobao. 10 13 Oct. 2017 Jing Cao (office worker) As a mother, she prefers German strollers, Australian powders, and Japanese diapers over similar Chinese products, so she uses Tmall. 11 8 Jan. 2018 MingHan Cui As a new project manager in the Alibaba research center in Beijing, he reviewed the entire dynamic change in Alibaba business models, including the expansion of Alibaba business models and, in particular, the recent addition of a business model. 12 9 Jan. 2018 Lei Shi As a professor of Tsinghua University, he mentioned the understanding of the external perspective in China of Alibaba business models and the process of spreading the business models taught by research groups rather than Chinese consumers and Alibaba members. 13 11 Jan. 2018 Jane Xiao As the marketing director of Alibaba in Hangzhou, she reviewed the past and present corporate culture and the internal dynamics. This middle-aged woman, identified as interviewee C, makes and sells caps in Taobao. She has manufactured and sold caps for the past 14 years and currently still does this in her luxury apartment. She can deliver bulk purchases of caps in Hangzhou.