1. RETRACTED ARTICLE: Performance-based contracts in the sharing economy: A supply chain framework with application of Internet of Things

   • Han Guo
   • Chenchen Yang
   • Feng Yang

   Original Research 10 June 2021 Pages: 1 - 1

2. RETRACTED ARTICLE: Small and medium-sized enterprises' contribution in digital technology

   • Girish Santosh Bagale
   • Venkata Ramana Vandadi
   • Sudhakar Sengan

   Original Research 22 August 2021 Pages: 3 - 4

3. RETRACTED ARTICLE: Research on the impact of managers’ green environmental awareness and strategic intelligence on corporate green product innovation strategic performance

   • Guanhua Yang
   • Beilei Liu

   Original Research 21 August 2021 Pages: 5 - 5

4. RETRACTED ARTICLE: Research on operation performance evaluation indicator system of chemical logistics service providers in China

   • Hehua Li
   • Rui Zhang
   • Yang Zhang

   Original Research 19 January 2022 Pages: 7 - 7

5. RETRACTED ARTICLE: Detecting and preventing criminal activities in shopping malls using massive video surveillance based on deep learning models

   • Zhihong Qin
   • Huixia Liu
   • Priyan Malarvizhi Kumar

   Original Research 26 September 2021 Pages: 9 - 9

6. RETRACTED ARTICLE: Study on relationship between personal financial planning and financial literacy to stimulate economic advancement

   • Wang Lingyan
   • Mawenge
   • Sujata Patil

   Original Research 15 November 2021 Pages: 11 - 11

7. RETRACTED ARTICLE: Research on the development level evaluation of smart city in China

   • Zhixuan Yang
   • Yuanjun Zhao

   Original Research 29 September 2021 Pages: 13 - 13

8. RETRACTED ARTICLE: Investigation of finance industry on risk awareness model and digital economic growth

   • Yanyu Chen
   • E. Kusuma kumara
   • V. Sivakumar

   Original Research 29 October 2021 Pages: 15 - 15

9. RETRACTED ARTICLE: The impact of capital market opening on stock market stability: based on D-MST method complex network perspective

   • Yanyang Yan
   • Wen Qi

   Original Research 12 October 2021 Pages: 17 - 17

10. RETRACTED ARTICLE: Game and coordination of diverse benefits in smart city PPP projects based on evolutionary game

    • Yong Zhang

    Original Research 01 October 2021 Pages: 19 - 19

11. RETRACTED ARTICLE: Research progress in firepower compatibility technology

    • Lingjun Hao
    • Haiwen Sun
    • Xin Cao

    Original Research 09 October 2021 Pages: 21 - 22

12. RETRACTED ARTICLE: Research on financial management model based on computer information technology

    • Miao Zhang

    Original Research 18 October 2021 Pages: 23 - 23

13. RETRACTED ARTICLE: Development of rural community-based tourism with local customs from the view of consumer satisfaction

    • Benlong Liang

    Original Research 08 October 2021 Pages: 25 - 25

14. RETRACTED ARTICLE: Artificial intelligence assisted Internet of Things based financial crisis prediction in FinTech environment

    • Irina V. Pustokhina
    • Denis A. Pustokhin
    • Vicente García-Díaz

    Original Research Open access 13 November 2021 Pages: 27 - 28

15. RETRACTED ARTICLE: Web of science based visual knowledge mapping analysis of synergy development of environment and society

    • Zixuan Zeng
    • Yongtao Shen
    • Jijun Yang

    Original Research 21 October 2021 Pages: 29 - 30

16. RETRACTED ARTICLE: The influence and countermeasures of digital economy on cultivating new driving force of high-quality economic development in Henan Province under the background of "double circulation"

    • Guo Yu
    • Xiaobo Zhou

    Original Research 03 November 2021 Pages: 31 - 31

17. RETRACTED ARTICLE: Antecedents of entrepreneurial intentions of business graduates: an empirical investigation

    • Nazima Ellahi
    • Qaisar Ali Malik
    • Muhammad Awais

    Original Research 23 October 2021 Pages: 33 - 34

18. RETRACTED ARTICLE: Cross-level impact of employees’ knowledge management competence and team innovation atmosphere on innovation performance

    • Zhao Jing
    • Wu Cisheng

    Original Research 03 November 2021 Pages: 35 - 35

19. RETRACTED ARTICLE: Research and application of second-hand commodity price evaluation methods on B2C platform: take the used car platform as an example

    • Wangshu Zhang
    • Liping Ma

    Original Research 27 October 2021 Pages: 37 - 37

20. RETRACTED ARTICLE: Evaluation of the effect of pension model based on data mining

    • Rongshan Yuan

    Original Research 31 October 2021 Pages: 39 - 39

21. RETRACTED ARTICLE: Impact of team knowledge management, problem solving competence, interpersonal conflicts, organizational trust on project performance, a mediating role of psychological capital

    • Jingqiang Zhang
    • Mohsin Raza
    • Edwin Hernan Ramírez-Asís

    Original Research 06 November 2021 Pages: 41 - 42

22. RETRACTED ARTICLE: Boosting industrial decision making and business growth using improved data analytics model

    • Honglei Zhang
    • Zhenbo Zang
    • S. Sridhar

    Original Research 22 October 2021 Pages: 43 - 43

23. RETRACTED ARTICLE: Optimal pricing decision and capacity allocation of intelligence-based opaque selling in airline revenue management

    • Ben Li
    • Xiaolong Guo
    • Liang Liang

    OriginalPaper 26 October 2021 Pages: 45 - 45

24. RETRACTED ARTICLE: The complementarities of big data and intellectual capital on sustainable value creation; collective intelligence approach

    • Raazia Gul
    • Nazima Ellahi
    • Mamdouh Abdulaziz Saleh Al-Faryan

    Original Research 12 November 2021 Pages: 47 - 47

25. RETRACTED ARTICLE: A decision-making algorithm combining the aspect-based sentiment analysis and intuitionistic fuzzy-VIKOR for online hotel reservation

    • Zaoli Yang
    • Yue Gao
    • Xiangling Fu

    Original Research 01 November 2021 Pages: 49 - 49

26. RETRACTED ARTICLE: Coordinated development of airport economy in China: impact of "Airport-Industry-City" coordination on regional economic performance

    • Shaohong Feng
    • Yangmin Bai

    Original Research 27 October 2021 Pages: 51 - 51

27. RETRACTED ARTICLE: Research on the investment efficiency based on grey correlation-DEA model

    • Hongxin Yu
    • Yuanjun Zhao
    • Luwen Gao

    Original Research 22 October 2021 Pages: 53 - 53

28. RETRACTED ARTICLE: Research on the evaluation of public emergency management intelligence capability in probabilistic language environment

    • Yaxu Yang
    • Zixue Guo

    Original Research 30 October 2021 Pages: 55 - 55

29. RETRACTED ARTICLE: Deep learning approach to Automated data collection and processing of video surveillance in sports activity prediction

    • Bin Zeng
    • Ivan Sanz-Prieto
    • Ashish Kr. Luhach

    Original Research 25 October 2021 Pages: 57 - 57

30. RETRACTED ARTICLE: A hybrid approach for analyzing the effect of the Belt and Road Initiative on countries employment

    • Wangli Zhu
    • Meixia Shi

    Original Research 06 November 2021 Pages: 59 - 59

31. RETRACTED ARTICLE: Impact of structural embeddedness on the performance of tourism supply chain integration: a social network perspective

    • Yong Long
    • Yin Chen

    Original Research 01 November 2021 Pages: 61 - 61

32. RETRACTED ARTICLE: Facial landmark detection using artificial intelligence techniques

    • Chen Zhongshan
    • Feng Xinning
    • V. E. Sathishkumar

    Original Research 01 November 2021 Pages: 63 - 63

33. RETRACTED ARTICLE: Social efficiency of free entry in differentiated oligopolies

    • Weihua Pan
    • Leonard F. S. Wang
    • Hang Cao

    Original Research 01 November 2021 Pages: 65 - 65

34. RETRACTED ARTICLE: TMT group decision method based on system dynamics and game control theory

    • Yilei Jiao
    • Yuhui Ge
    • Meng Chenli

    Original Research 04 November 2021 Pages: 67 - 67

35. RETRACTED ARTICLE: Synergy system modeling and simulation for identification of college precision teaching order parameters

    • Bing Xiao
    • Xianhui Zeng
    • Shipian Wu

    Original Research 29 October 2021 Pages: 69 - 69

36. RETRACTED ARTICLE: Managerial decision support system using an integrated model of AI and big data analytics

    • Junwei Wang
    • Yan Zhao
    • P. Selvaraj

    Original Research 17 January 2022 Pages: 71 - 71

37. RETRACTED ARTICLE: Synergistic development of ecology and trade in China, Russia, and five central Asian countries: model and evaluation

    • Lijuan Yang

    Original Research 13 November 2021 Pages: 73 - 73

38. RETRACTED ARTICLE: Integrated approach for ocean data remote sensing with extensive ecological and earth system science learning

    • Jixuan Yan
    • Guang Li
    • Ignatious K. Pious

    Original Research 12 November 2021 Pages: 75 - 75

39. RETRACTED ARTICLE: Analysis of logistics port transportation efficiency evaluation based on the block chain technology

    • Xu Xu
    • Yanbin Yang

    Original Research 12 November 2021 Pages: 77 - 77

40. RETRACTED ARTICLE: Decentralized security framework for future IoT end-to-end connectivity

    • Qin Xin
    • Rubén González Crespo
    • Mamoun Alazab

    Original Research 08 April 2022 Pages: 79 - 79

41. RETRACTED ARTICLE: Modular input processing scheme for object detection using computer vision in intelligent transportations

    • Yan Liu
    • Wei Zhang
    • R. Dinesh Jackson Samuel

    Original Research 15 January 2022 Pages: 81 - 82

42. RETRACTED ARTICLE: Advanced lightweight feature interaction in deep neural networks for improving the prediction in click through rate

    • Kalaivaani P C D
    • Sathishkumar V E
    • Dirar Sweidan

    Original Research 18 November 2021 Pages: 83 - 83

43. RETRACTED ARTICLE: Cost optimization strategy and robust control strategy for dynamic supply chain system

    • Runyan Cui
    • Min Zhang
    • Songtao Zhang

    Original Research 13 November 2021 Pages: 85 - 85

44. RETRACTED ARTICLE: Research on financial management of Guangdong-Hong Kong-macao greater Bay Area based on LS-SVM algorithm and multi-model fusion

    • Liu Yixin
    • Zhang Miao

    Original Research 17 November 2021 Pages: 87 - 87

45. RETRACTED ARTICLE: Research on financial control of enterprise group based on artificial intelligence and big data

    • Jinmei Zhao
    • Lijuan Sun

    Original Research 19 November 2021 Pages: 89 - 89

46. RETRACTED ARTICLE: Research on service level analysis method of container terminal’s logistics system based on fractal self-similarity theory

    • Lifen Zhang
    • Qiang Zhou
    • Xinyu Liao

    Original Research 19 November 2021 Pages: 91 - 91

47. RETRACTED ARTICLE: Spatial–temporal characteristics and driving factors of green economic efficiency in China

    • Cheng Li
    • Jie Ji

    Original Research 30 November 2021 Pages: 93 - 93

48. RETRACTED ARTICLE: The future of leadership in Saudi Arabia: the nexus of shared leadership, project team process, and performance

    • Hashim Khan
    • Alamzeb Aamir
    • Mohamed Haffar

    Original Research 13 January 2022 Pages: 95 - 96

49. RETRACTED ARTICLE: Automatic detection technology for sports players based on image recognition technology: the significance of big data technology in China’s sports field

    • Hongge Li
    • Adhiyaman Manickam
    • R. Dinesh Jackson Samuel

    Original Research 31 January 2022 Pages: 97 - 97

50. RETRACTED ARTICLE: A hybrid approach for risk analysis in e-business integrating big data analytics and artificial intelligence

    • Yu Zhang
    • L. Ramanathan
    • M. Maheswari

    Original Research 02 December 2021 Pages: 99 - 99