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Your search keyword '"Lee, Cheng-Lin"' showing total 19 results
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19 results on '"Lee, Cheng-Lin"'

8. The determinants of photovoltaic system costs: an evaluation using a hierarchical learning curve model

Author

Amy J.C. Trappey, Hao Tan, Lee Cheng Lin, Charles V. Trappey, Penny H.Y. Liu, and Shin Je Li

Subjects
Engineering, Factor cost, Renewable Energy, Sustainability and the Environment, Emerging technologies, business.industry, 020209 energy, Strategy and Management, Photovoltaic system, 02 engineering and technology, Environmental economics, Industrial and Manufacturing Engineering, Renewable energy, Learning curve, 0202 electrical engineering, electronic engineering, information engineering, Alternative energy, Production (economics), Operations management, business, Solar power, General Environmental Science
Abstract

The uptake of solar power globally as an important alternative energy source to fossil fuels, together with a rapid fall in the cost of photovoltaic (PV) systems, has been phenomenal during the past decade. This trend is widely anticipated to continue for the years to come. The decline in PV installation costs, like many other new technologies through history, has been largely driven by the learning curve effect. However, it is suggested that other factors, such as costs of key production inputs and prices of competing technologies, also impact the costs of PV systems. In this study, we construct a hierarchical learning curve model to quantify the effects that various factors have on installation costs of PV systems based on empirical data from Taiwan. The results show that, in addition to the learning curve effect as underpinned by an increase of cumulative PV capacity, reductions to silicon price have significantly contributed to the decline of the final installation costs of PV systems in Taiwan. By quantifying the effects of critical cost factors, the learning curve effects on PV installation costs in Taiwan are defined which enable a more accurate projection of PV installation costs for governments, PV producers, operators and users.

Published
2016

9. Effects of Social Exchange and Trust on Knowledge Sharing and Service Innovation

Author

Tsung Lin Ou, Lee Cheng Lin, Meng Lei Monica Hu, and Haw Jeng Chiou

Subjects
Social psychology (sociology), Knowledge management, Social Psychology, business.industry, Social exchange theory, media_common.quotation_subject, Quality (business), Service innovation, business, Psychology, Tourism, Knowledge sharing, media_common
Abstract

Using a real case with 466 employees, we investigated the relationships among knowledge sharing (KS), service innovation, leader-member exchange (LMX) quality, team-member exchange (TMX) quality, and trust in Taiwan's international tourist hotels. The empirical results demonstrated that LMX quality and TMX quality mediated the relationship between KS and service innovation, and that trust moderated the relationship between KS and both LMX quality and TMX quality. These findings can be applied to improve communication among employees, enhance knowledge sharing, and promote service innovation.

Published
2012

11. Image database of printed fabric with repeating dot patterns part (I) - image archiving.

Author

Kuo, Chung-Feng Jeffrey, Lee, Cheng-Lin, and Shih, Chung-Yang

Subjects
IMAGE databases, TEXTILES, IMAGE files, MORPHOLOGY, MICROBIOLOGY
Abstract

Abstract An image database of printed fabrics with repeating dot patterns was created to alleviate issues associated with management of and searches for numerous dot printed fabrics in the printing industry. The function of the database is to archive and allow retrieval of images. First, we discuss image archiving of repeating pattern-based dot printed fabrics. The color image was scanned by resolution of 200 dpi. The wavelet transformation was used to preprocess the image to obtain a scanned image 1/16 of the size of the original to be the stored image. To acquire images with repeating pattern color and repeating pattern template, the binary image of each pattern was obtained using the Sobel edge detection method and a morphological operation. Then pattern elements identical to the target pattern element were screened out. Afterwards, the centroid positions of these identical pattern elements were used to subdivide the repeating pattern color image and repeating pattern template image using a vertical vector method. Finally, the RGB 512-color histogram was used as the color feature of the dot printed fabrics, and the geometric and moment invariant feature values of the repeating pattern template image were used as the pattern feature of the dot printed fabrics. Our experimental results show that images can be acquired that are suitable for use in a dot printed fabric image database. The color and template images of the repeating patterns, which represent the image content of the printed fabrics, were obtained to create an image database of repeating pattern-based dot printed fabrics. This image database contains data on 300 printed fabrics which can be used for subsequent research on database image retrieval. [ABSTRACT FROM AUTHOR]

Published
2017
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12. Towards a detailed OpenFlow emulator

Author

Cheng, Yi-Jun, primary, Huang, Daniel, additional, Lee, Cheng-Lin, additional, Lee, Mu-Che, additional, Chuang, Bo-Wei, additional, Tsai, Meng-Chen, additional, Huang, Xin, additional, and Hsu, Cheng-Hsin, additional

Published
2015
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19. EFFECTS OF SOCIAL EXCHANGE AND TRUST ON KNOWLEDGE SHARING AND SERVICE INNOVATION.

Author

Hu, Meng-Lei Monica, Tsung-Lin Ou, Haw-Jeng Chiou, and Lee-Cheng Lin

Subjects
*INTERPERSONAL relations, *SOCIAL exchange, *BUSINESS communication, *TRUST, *INFORMATION sharing, *SOCIAL interaction, *HOTELS, *OCCUPANCY rates, *HOSPITALITY industry, *INTERPERSONAL relations research, *TOURISM, *PSYCHOLOGY
Abstract

Using a real case with 466 employees, we investigated the relationships among knowledge sharing (KS), service innovation, leader-member exchange (LMX) quality, team-member exchange (TMX) quality, and trust in Taiwan's international tourist hotels. The empirical results demonstrated that LMX quality and TMX quality mediated the relationship between KS and service innovation, and that trust moderated the relationship between KS and both LMX quality and TMX quality. These findings can be applied to improve communication among employees, enhance knowledge sharing, and promote service innovation. [ABSTRACT FROM AUTHOR]

Published
2012
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