Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Kuang-Cheng Chai"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-7 (2023)
Abstract Measurement errors are inevitable in practice, but they are not considered in the existing process performance index. Therefore, we propose an estimation method of process performance index for the two-parameter exponential distribution with
Externí odkaz:
https://doaj.org/article/a9e04fb6abdb4df1bee1884945c46dd5
Autor:
Ke-Chiun Chang, Yukun Jiang, Chengjing Huang, Xinyi Xiong, Ziyan Chen, Yen-Chun Lai, Kuang-Cheng Chai
Publikováno v:
Frontiers in Psychology, Vol 13 (2023)
Enterprises need intellectual property rights to protect their core knowledge, and technological diversification is an important strategic measure for enterprises to improve innovation performance. From the perspective of external resource acquisitio
Externí odkaz:
https://doaj.org/article/410e00c44a404b0a9a0721fc410e5ea7
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
The number of older adults is rising rapidly in China. Various concerns such as chronic diseases, financial inadequacy, and a feeling of loneliness have adversely affected the mental health of older adults, and this has become an important public hea
Externí odkaz:
https://doaj.org/article/61d71698a28c45658daa5d49c00897ba
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
This paper is based on “Opinion of the Audit-Commission on Strengthening Resource and Environmental Auditing” issued by the Audit Commission in 2009. The commission suggested studies on the impact of industrial structure upgradation in the manufa
Externí odkaz:
https://doaj.org/article/15945d7499f1490a94849920e58a0742
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Climate change, which is mainly caused by carbon emissions, has attracted attention worldwide. With the continuous increase in temperature, the urban heat island effect, extreme weather, and water shortages have seriously affected the urbanization pr
Externí odkaz:
https://doaj.org/article/7eb9454939d7468b862b2b16f0b811d8
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
China’s extensive growth since reforming and opening its economy has led to increased pollution, and under the United Nations Framework Convention on Climate Change, Chinese companies must initiate green innovation to meet the world trend and enhan
Externí odkaz:
https://doaj.org/article/702fb0ddd9c14a69af0ecbcab5ac27ea
Publikováno v:
IEEE Access, Vol 8, Pp 19679-19684 (2020)
This study employed the panel threshold regression model to test whether the network structure of the patent citation network has a threshold effect on the relationship between patent PageRank and patent value. The results demonstrate that the networ
Externí odkaz:
https://doaj.org/article/f126977c96f44e048a80a9b4e770b192
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
The existing literature has yet to provide consistent evidence on the relationship between R&D investments and firm performance. The current study attempted to fill this gap in the literature by examining the effect of lag structure and the moderatin
Externí odkaz:
https://doaj.org/article/e76b5d59f6b14ff984fac348de95cea8
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
Since the reform and opening up of China, the economy has continued to grow, and diverse needs have generated different types and periods of economic activities. This has caused people to have an unhealthy diet, lack of exercise, irregular work and r
Externí odkaz:
https://doaj.org/article/748fce388e254930b7b4e7a2d5a8d46a
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
With the rapid development of the economy of China, the interactivity between provinces and the mobility of the population is increasing. Some patients who could have received the same treatment in their residential areas still choose to receive serv
Externí odkaz:
https://doaj.org/article/bb50e9e4c547498c91544b47195063be