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دسته بندی:
داده کاوی - data mining
سال انتشار:
2019
عنوان انگلیسی مقاله:
Identifying and monitoring the development trends of emerging technologies using patent analysis and Twitter data mining_ The case of perovskite solar cell technology
ترجمه فارسی عنوان مقاله:
شناسایی و نظارت بر روند توسعه فن آوری های نوظهور با استفاده از آنالیز ثبت اختراع و داده کاوی توییتر: مورد فناوری سلول خورشیدی پروسکایت
منبع:
Sciencedirect - Elsevier - Technological Forecasting & Social Change, 146 (2019) 687-705: doi:10:1016/j:techfore:2018:06:004
نویسنده:
Xin Lia,⁎, Qianqian Xiea, Jiaojiao Jiangb, Yuan Zhouc, Lucheng Huanga
چکیده انگلیسی:
Monitoring the emergence of emerging technologies helps managers and decision makers to identify development
trends in emerging technologies is crucial for government research and development (R&D), strategic
planning, social investment, and enterprise practices. Researchers usually use academic papers and patent data
to identify and monitoring the trends of emerging technologies from a technological perspective, but they rarely
make use of social media data (e.g., such as Twitter data) related to emerging technologies. Analysis of this social
media data is of great significance to understand the emergence of emerging technologies and gain insight into
development trends. Therefore, this paper proposes a framework that uses patent analysis and Twitter data
mining to monitoring the emergence of emerging technologies and identify changing trends of these emerging
technologies. The perovskite solar cell technology is selected as a case study. In this case, we used patent analysis
to monitoring the evolutionary path of perovskite solar cell technology. We applied Twitter data mining to
analyze Twitter users sense of, response to, and expectations for this perovskite solar cell technology. We also
identified the professional types of Twitter users and examined changes in their topics of interest over time to
track the emergence of perovskite solar cell technology. We analyzed a comparison of the results of patent
analysis and Twitter data mining to identify development trends of perovskite solar cell technology. This paper
contributes to our understanding of how technologies emerge and develop, as well as the technology forecasting
and foresight methodology, and will be of interest to solar photovoltaic technology R&D experts.
Keywords: Emerging technologies | Technology trends | Patent analysis | Twitter data mining | Technologies emerge | Perovskite solar cell technology
قیمت: رایگان
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