In view of the fact that the traditional value engineering theory cannot meet the current situation of modern engineering project value evaluation, this study enriches the modern engineering project evaluation system by means of literature research and semi-structured interview. On the basis of "Value for project", two level-one indexes, "Value for people" and "Value for economy" are added. Based on the data obtained from the questionnaire survey and factor analysis by SPSS software, the secondary and tertiary indexes are obtained. Finally, the modern project value engineering theory system is established, which includes three first-level indicators, ten second-level indicators and twenty-seven third-level indicators. This system makes up for the deficiency and defect of traditional theory, and can increase the value of modern engineering project more effectively and significantly.
{"title":"Research on Value Engineering System of Modern Engineering Project","authors":"Wang Yihong, Tian Pingye, Deng Binchao","doi":"10.1145/3357292.3357324","DOIUrl":"https://doi.org/10.1145/3357292.3357324","url":null,"abstract":"In view of the fact that the traditional value engineering theory cannot meet the current situation of modern engineering project value evaluation, this study enriches the modern engineering project evaluation system by means of literature research and semi-structured interview. On the basis of \"Value for project\", two level-one indexes, \"Value for people\" and \"Value for economy\" are added. Based on the data obtained from the questionnaire survey and factor analysis by SPSS software, the secondary and tertiary indexes are obtained. Finally, the modern project value engineering theory system is established, which includes three first-level indicators, ten second-level indicators and twenty-seven third-level indicators. This system makes up for the deficiency and defect of traditional theory, and can increase the value of modern engineering project more effectively and significantly.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127226213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Along with the continuous scale expansion of the e-commerce market, it provides a wide variety of goods as well as choices for the users. The consequent " information overload " is causing information producers to worry about how to make their products stand out, while also worrying information consumers about how to get the information they want. This paper puts forward product recommendation system based on the electronic commerce. It collects e-commerce transaction data, analyzes and mines the rich data information, recommends goods based on user preference and interest. It reduces the time to select the interesting goods and improves the efficiency of purchasing for the customers, and improves the success rate of sales to create a greater economic benefit for the enterprises.
{"title":"Product Recommendation System Design","authors":"Tian-Min Cheng","doi":"10.1145/3357292.3357314","DOIUrl":"https://doi.org/10.1145/3357292.3357314","url":null,"abstract":"Along with the continuous scale expansion of the e-commerce market, it provides a wide variety of goods as well as choices for the users. The consequent \" information overload \" is causing information producers to worry about how to make their products stand out, while also worrying information consumers about how to get the information they want. This paper puts forward product recommendation system based on the electronic commerce. It collects e-commerce transaction data, analyzes and mines the rich data information, recommends goods based on user preference and interest. It reduces the time to select the interesting goods and improves the efficiency of purchasing for the customers, and improves the success rate of sales to create a greater economic benefit for the enterprises.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122213934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. K. Widodo, Oktivia Selvina, Widhiyaningrum, Olivia Ester R. Siregar
All of information in the world can get with using internet. Internet being important in nowdays, because with internet for access an information, find a new social media friends, and making a business like e-commerce. E-commerce is a new way to develop effective and efficient business. It can define into transfer of goods, service, and information. E-commerce necessary to assess with service quality, because it can improve existence of e-commerce. The service quality of E-commerce can identified by E-S-QUAL (Electronic Service Quality) and try it to incorporate with importance-performance analysis (IPA) model. The E-S-QUAL scale was function to determine biggest aspect of behavior customer as the feelings are aroused during electronic service encounters. The IPA model was used here to admitting what item statements to be improved to attain customer satisfaction. It can be done through to identify what item statement which are perceived as important by the customers, so it could be reduce the excessive investment spent. A case study was conducted in one of most popular e-commerce in online marketplace. From this research, privacy (PR3), system availability (SYS4), and fulfillment (FUL7) is aspect of item statement to be improved. The result of this study can provide the managers with precious insight into the item statements of service quality that reflect customers' perception.
世界上所有的信息都可以通过互联网获得。互联网在当今很重要，因为互联网可以获取信息，找到新的社交媒体朋友，并开展像电子商务这样的业务。电子商务是一种发展高效商务的新途径。它可以定义为商品、服务和信息的转移。电子商务必须用服务质量来评估，因为它可以提高电子商务的存在。电子商务的服务质量可以用E-S-QUAL (Electronic service quality)来识别，并尝试将其与重要性绩效分析模型相结合。E-S-QUAL量表是用来确定顾客在电子服务接触过程中所引起的情感行为的最大方面。本文使用IPA模型来确定哪些项目陈述需要改进以达到客户满意度。它可以通过识别哪些项目语句被客户认为是重要的，从而可以减少过度的投资。以网上最受欢迎的电子商务之一为例进行个案研究。从本研究来看，私密性(PR3)、系统可用性(SYS4)和满足感(FUL7)是项目陈述有待改进的方面。本研究结果可为管理者提供宝贵的见解，以了解反映顾客感知的服务品质项目陈述。
{"title":"In Corporating the E-S-QUAL Scale and Importance-Performance Analysis for Assessing Electronic Service Quality","authors":"A. K. Widodo, Oktivia Selvina, Widhiyaningrum, Olivia Ester R. Siregar","doi":"10.1145/3357292.3357327","DOIUrl":"https://doi.org/10.1145/3357292.3357327","url":null,"abstract":"All of information in the world can get with using internet. Internet being important in nowdays, because with internet for access an information, find a new social media friends, and making a business like e-commerce. E-commerce is a new way to develop effective and efficient business. It can define into transfer of goods, service, and information. E-commerce necessary to assess with service quality, because it can improve existence of e-commerce. The service quality of E-commerce can identified by E-S-QUAL (Electronic Service Quality) and try it to incorporate with importance-performance analysis (IPA) model. The E-S-QUAL scale was function to determine biggest aspect of behavior customer as the feelings are aroused during electronic service encounters. The IPA model was used here to admitting what item statements to be improved to attain customer satisfaction. It can be done through to identify what item statement which are perceived as important by the customers, so it could be reduce the excessive investment spent. A case study was conducted in one of most popular e-commerce in online marketplace. From this research, privacy (PR3), system availability (SYS4), and fulfillment (FUL7) is aspect of item statement to be improved. The result of this study can provide the managers with precious insight into the item statements of service quality that reflect customers' perception.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129165610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In the mobile Internet era, more and more traditional service firms are trying to build platform ecosystems. Most research about platform ecosystem focus on the element, structure, the relationship between members etc. However, there are little attention on the formation process of traditional service firm's strategy to build a platform ecosystem. This study seeks to fill the gap by examining a traditional service firm's platform ecosystem strategy, including both the behavior and decision rationale behind it. This paper presents a case study of Colour Life, the biggest community service platform in the world, which has grown rapidly by building a platform ecosystem. The case analysis uncovers several important lessons that can help traditional service firms to transfer to build a platform ecosystem.
{"title":"Formation Process of Traditional Service Firm's Platform Ecosystem Strategy: A Case Study of Colour Life","authors":"Jing Shi","doi":"10.1145/3357292.3357321","DOIUrl":"https://doi.org/10.1145/3357292.3357321","url":null,"abstract":"In the mobile Internet era, more and more traditional service firms are trying to build platform ecosystems. Most research about platform ecosystem focus on the element, structure, the relationship between members etc. However, there are little attention on the formation process of traditional service firm's strategy to build a platform ecosystem. This study seeks to fill the gap by examining a traditional service firm's platform ecosystem strategy, including both the behavior and decision rationale behind it. This paper presents a case study of Colour Life, the biggest community service platform in the world, which has grown rapidly by building a platform ecosystem. The case analysis uncovers several important lessons that can help traditional service firms to transfer to build a platform ecosystem.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124564143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This research aims to explore bidding strategies on two different levels (i.e., adgroup and keyword) in search engine advertising (SEA). With consideration of uncertainty in advertising performance, we build a stochastic bidding model that can be applied to adgroup and keyword levels. Then we develop an integrated strategy to seek out a feasible solution based on the tradeoff between the expected profit and advertiser's computational cost (or operational time). Using a panel dataset collected from field reports and logs of search advertising campaigns, we conduct computational experiments to evaluate the performance of our models. Experimental results show that 1) bidding on the keyword level leads to higher profit with higher variability, compared to that on the adgroup level; 2) the integrated strategy of optimal bidding can help advertisers obtain the highest profit under different constraints of computational costs; 3) for adgroups and keywords with better performance indexes, bidding prices are higher, and increase faster with the budget; 4) as the computational cost increases, the marginal profit initially increases sharply and then decreases after a certain point.
{"title":"Bidding Strategies on Adgroup and Keyword Levels in Search Engine Advertising: A Comparison Study","authors":"Huiran Li, Yuguo Lei, Yanwu Yang","doi":"10.1145/3357292.3357307","DOIUrl":"https://doi.org/10.1145/3357292.3357307","url":null,"abstract":"This research aims to explore bidding strategies on two different levels (i.e., adgroup and keyword) in search engine advertising (SEA). With consideration of uncertainty in advertising performance, we build a stochastic bidding model that can be applied to adgroup and keyword levels. Then we develop an integrated strategy to seek out a feasible solution based on the tradeoff between the expected profit and advertiser's computational cost (or operational time). Using a panel dataset collected from field reports and logs of search advertising campaigns, we conduct computational experiments to evaluate the performance of our models. Experimental results show that 1) bidding on the keyword level leads to higher profit with higher variability, compared to that on the adgroup level; 2) the integrated strategy of optimal bidding can help advertisers obtain the highest profit under different constraints of computational costs; 3) for adgroups and keywords with better performance indexes, bidding prices are higher, and increase faster with the budget; 4) as the computational cost increases, the marginal profit initially increases sharply and then decreases after a certain point.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114221530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In the context of "Internet +", traditional enterprises have been transforming and upgrading themselves by mergers and acquisitions of Internet enterprises. Competition in the Internet industry is becoming increasingly fierce, cross-border mergers and acquisitions have greater risks, and the synergy effect of mergers and acquisitions is full of uncertainty. Based on the financial indicators and the z-value warning model, this paper analyzes the M&A performance of LEO shares, and the results show that there is a significant positive effect on the short-term performance, and the performance has a downward trend in the second and third years after the merger, which is related to the traditional enterprise industry competition and the synergy effect of resource integration after the merger.
{"title":"Performance analysis of Internet transformation of traditional enterprises-Take LEO for example","authors":"Yanqing Li","doi":"10.1145/3357292.3357320","DOIUrl":"https://doi.org/10.1145/3357292.3357320","url":null,"abstract":"In the context of \"Internet +\", traditional enterprises have been transforming and upgrading themselves by mergers and acquisitions of Internet enterprises. Competition in the Internet industry is becoming increasingly fierce, cross-border mergers and acquisitions have greater risks, and the synergy effect of mergers and acquisitions is full of uncertainty. Based on the financial indicators and the z-value warning model, this paper analyzes the M&A performance of LEO shares, and the results show that there is a significant positive effect on the short-term performance, and the performance has a downward trend in the second and third years after the merger, which is related to the traditional enterprise industry competition and the synergy effect of resource integration after the merger.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128110874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sales leadership has always been a hot topic in sales management, however, the previous research on sales leadership was mostly in the top-down approach to attention. Based on the characteristics of sales position (e.g., self-managing teams, virtual work away from direct supervision, self-motivation), this study focuses on salespeople's self-leadership-a specific way of leadership. Integrated with self-regulation theory, social cognitive theory, intrinsic motivation theory, we construct a research model of the relationship between salespeople's self-leadership and sales performance. Through the survey data analysis of 243 B2B salespeople in domestic IT enterprises, we examine the relationship between self-leadership and sales performance, the mediating effect of self-efficacy and the moderating effect of internal locus of control. The results show that: (1)Salespeople's self-leadership has a significant positive impact on sales performance; (2)Self-efficacy plays partial mediating role between self-leadership and sales performance; (3)Internal locus of control moderates the relationship between salespeople's self-leadership and self-efficacy. Collectively, this research extends our understanding of sales leadership and how salespeople's self-leadership facilitates sales performance. Our study showed salespeople's self-leadership plays an important role on sales performance, and also provide better guidance for the choosing and training of salespeople in sales management practice.
{"title":"The Impact Mechanism of Self-leadership on Sales Performance: The Mediation Effect of Self-efficacy and Moderation Effect of Internal Locus of Control","authors":"Xunwen Hu, C. Yiwen, Yang Sha","doi":"10.1145/3357292.3357315","DOIUrl":"https://doi.org/10.1145/3357292.3357315","url":null,"abstract":"Sales leadership has always been a hot topic in sales management, however, the previous research on sales leadership was mostly in the top-down approach to attention. Based on the characteristics of sales position (e.g., self-managing teams, virtual work away from direct supervision, self-motivation), this study focuses on salespeople's self-leadership-a specific way of leadership. Integrated with self-regulation theory, social cognitive theory, intrinsic motivation theory, we construct a research model of the relationship between salespeople's self-leadership and sales performance. Through the survey data analysis of 243 B2B salespeople in domestic IT enterprises, we examine the relationship between self-leadership and sales performance, the mediating effect of self-efficacy and the moderating effect of internal locus of control. The results show that: (1)Salespeople's self-leadership has a significant positive impact on sales performance; (2)Self-efficacy plays partial mediating role between self-leadership and sales performance; (3)Internal locus of control moderates the relationship between salespeople's self-leadership and self-efficacy. Collectively, this research extends our understanding of sales leadership and how salespeople's self-leadership facilitates sales performance. Our study showed salespeople's self-leadership plays an important role on sales performance, and also provide better guidance for the choosing and training of salespeople in sales management practice.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128028141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
With the advent of the era of knowledge payment, more and more online knowledge platforms are starting to offer knowledge that is paid for. This paper studies the effects of free knowledge on the number of purchase of paid knowledge from the perspective of content carrier platform. We collect the real data about free and paid knowledge from the largest Q&A platform in China. Then the hierarchical regression models are used to analyze the effects of the popularity of free knowledge on paid knowledge. We also examine the moderating effects of type and price of paid knowledge. The results of our study show that the number of questions and most relevant content of free knowledge have significant effects on the number of purchase of paid knowledge. Paid knowledge of audio type is more affected by the number of questions and most relevant content of free knowledge than paid knowledge of video type. And the price of paid knowledge strengthens the negative effect of most relevant content of free knowledge on it. The experiments are based on real-world large-scale data sets, providing data-driven decision support for the management of free and paid knowledge in online knowledge platforms.
{"title":"An Empirical Research on the Effect of Free Knowledge in the Knowledge Payment Platform","authors":"Xiaowen Zhu, Wei Zhang","doi":"10.1145/3357292.3357300","DOIUrl":"https://doi.org/10.1145/3357292.3357300","url":null,"abstract":"With the advent of the era of knowledge payment, more and more online knowledge platforms are starting to offer knowledge that is paid for. This paper studies the effects of free knowledge on the number of purchase of paid knowledge from the perspective of content carrier platform. We collect the real data about free and paid knowledge from the largest Q&A platform in China. Then the hierarchical regression models are used to analyze the effects of the popularity of free knowledge on paid knowledge. We also examine the moderating effects of type and price of paid knowledge. The results of our study show that the number of questions and most relevant content of free knowledge have significant effects on the number of purchase of paid knowledge. Paid knowledge of audio type is more affected by the number of questions and most relevant content of free knowledge than paid knowledge of video type. And the price of paid knowledge strengthens the negative effect of most relevant content of free knowledge on it. The experiments are based on real-world large-scale data sets, providing data-driven decision support for the management of free and paid knowledge in online knowledge platforms.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122471027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
To address the conflict of prior information in traditional D-S evidence theory, an approach to testability assessment based on improved D-S evidence theory is proposed by integrating testability virtual test information, testability expert experience information and testability prediction information. On the basis of such information, density distribution function is developed for equipment testability indicator fault detection rate (FDR), and then mass functions are further constructed. Eventually, testability assessment results are obtained by introducing Lance and Williams distance for information fusion of improved D-S evidence theory.
{"title":"An Approach to Testability Evaluation Based on Improved D-S Evidence Theory","authors":"Wang Xuan, Di Peng, Ni Zichun","doi":"10.1145/3357292.3357308","DOIUrl":"https://doi.org/10.1145/3357292.3357308","url":null,"abstract":"To address the conflict of prior information in traditional D-S evidence theory, an approach to testability assessment based on improved D-S evidence theory is proposed by integrating testability virtual test information, testability expert experience information and testability prediction information. On the basis of such information, density distribution function is developed for equipment testability indicator fault detection rate (FDR), and then mass functions are further constructed. Eventually, testability assessment results are obtained by introducing Lance and Williams distance for information fusion of improved D-S evidence theory.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131630958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The level of vehicle equipment warehouse support is a key factor in realizing the effective protection of our military vehicle equipment and enhancing the combat effectiveness of our troops.The level of vehicle equipment warehouse security is determined by whether the warehouse inventory structure is reasonable.In this paper, we emphatically analyzed the relevant conception of inventory equipment security rate and vehicle equipment warehouse security level, established an optimization model of vehicle equipment warehouse security level, and used Monte Carlo simulation with greedy algorithm to obtain relative optimal solution.It has important reference significance and application value to solve the problem of vehicle equipment warehouse procurement strategy and inventory optimization.
{"title":"Research on Vehicle Equipment Warehouse Security Level Optimization Based on Greedy Algorithm","authors":"Z. Dapeng, Li Fengju, Wang Fengzhong, G. Rui","doi":"10.1145/3357292.3357319","DOIUrl":"https://doi.org/10.1145/3357292.3357319","url":null,"abstract":"The level of vehicle equipment warehouse support is a key factor in realizing the effective protection of our military vehicle equipment and enhancing the combat effectiveness of our troops.The level of vehicle equipment warehouse security is determined by whether the warehouse inventory structure is reasonable.In this paper, we emphatically analyzed the relevant conception of inventory equipment security rate and vehicle equipment warehouse security level, established an optimization model of vehicle equipment warehouse security level, and used Monte Carlo simulation with greedy algorithm to obtain relative optimal solution.It has important reference significance and application value to solve the problem of vehicle equipment warehouse procurement strategy and inventory optimization.","PeriodicalId":115864,"journal":{"name":"Proceedings of the 2nd International Conference on Information Management and Management Sciences","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128476135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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