Analysis of the talent structure characteristics and high-level basic research themes in global energy storage

doi:10.19799/j.cnki.2095-4239.2023.0126

Abstract

Abstract:

Under the background of "dual carbon", the importance of energy storage as a supporting technology to overcome the instability of clean energy, such as photovoltaic and wind power, is becoming increasingly apparent. Performing high-level basic talent research in energy storage is of great importance to China's independent and original innovations in energy storage. This study uses bibliometric methods and the global list of "highly cited scientists" to analyze the structural characteristics, distribution, and trends of high-level talents in energy storage.Furthermore, this study provides a reference and basis for relevant departments to formulate policies in the field of energy storage for the training and introducing talents, constructing high-level research highlands, and encouraging enterprises to participate in basic research.

Key words: energy storage field, basic research, scientific and technological talents, highly cited scientists, theme analysis

CLC Number:

G 316

Bing LI, Hong ZHOU, Liping WANG, Han FENG. Analysis of the talent structure characteristics and high-level basic research themes in global energy storage[J]. Energy Storage Science and Technology, 2023, 12(5): 1738-1746.

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排名	国家	2019年		2020年		2021年		2022年
排名	国家	人次	占比	人次	占比	人次	占比	人次	占比
1	中国	170	37.78%	199	39.56%	270	46.15%	335	49.05%
2	美国	128	28.44%	127	25.25%	141	24.10%	159	23.28%
3	澳大利亚	24	5.33%	32	6.36%	37	6.32%	38	5.56%
4	新加坡	26	5.78%	27	5.37%	23	3.93%	26	3.81%
5	韩国	5	1.11%	16	3.18%	19	3.25%	21	3.07%
6	加拿大	12	2.67%	12	2.39%	14	2.39%	19	2.78%
7	沙特阿拉伯	10	2.22%	11	2.19%	8	1.37%	11	1.61%
8	英国	9	2.00%	7	1.39%	10	1.71%	11	1.61%
9	德国	11	2.44%	15	2.98%	12	2.05%	10	1.46%
10	瑞士	6	1.33%	6	1.19%	5	0.85%	6	0.88%
	全球总计	450		503		585		683

学科领域	2019年	2020年	2021年	2022年
交叉学科	182	216	264	332
材料科学	112	118	131	128
化学	89	96	108	123
工程学	39	37	42	40
环境和生态学	2	5	7	21
计算机科学	6	7	7	9
地球科学	3	3	4	5
物理学	6	4	6	4
生物学和生物化学	0	0	1	2
经济学和商业	0	0	1	1

序号	学科	中国	美国	澳大利亚	新加坡	韩国	加拿大	沙特阿拉伯	英国	德国	瑞士
1	交叉学科	303	105	26	23	14	11	7	6	12	2
2	材料科学	86	58	13	11	5	4	2	1	3	2
3	化学	72	45	12	5	3	6	3	3	5	2
4	工程学	18	10	5	1	2	4	5	1	1	1
5	环境和生态学	5	4	1	1	2	2	2	1	0	1
6	计算机科学	1	3	1	2	0	1	0	0	0	0
7	地球科学	3	1	0	0	0	0	0	0	0	0
8	物理学	2	4	0	2	0	1	0	0	0	0
9	生物学和生物化学	1	0	0	0	1	0	0	0	0	0
10	经济学和商业	1	0	0	0	0	0	0	0	0	0

序号	论文指标	储能领域论文	储能领域高水平基础研究人才相关论文
1	论文数量	121875篇	13880篇
2	论文年增长率	7.54%	12.34%
3	期刊来源	5337个	682个
4	国际合作率	24.8%	41.63%
5	篇均作者数量	5.46位	7.41位
6	篇均被引次数	32.34次	83.74次

序号	论文来源期刊	论文数量	2022年影响因子	汤森路透JCR分区	中科院分区
1	Journal of Materials Chemistry A	964	14.511	Q1	材料科学2区
2	ACS Applied Materials & Interfaces	622	10.383	Q1	材料科学2区
3	Advanced Energy Materials	523	29.698	Q1	材料科学1区
4	Nano Energy	496	19.069	Q1	工程技术1区
5	Advanced Materials	487	32.086	Q1	材料科学1区
6	Advanced Functional Materials	436	19.924	Q1	材料科学1区
7	Energy Storage Materials	371	20.831	Q1	材料科学1区
8	Journal of Power Sources	350	9.794	Q1	工程技术2区
9	Electrochimica Acta	345	7.336	Q1	材料科学2区
10	ACS Nano	312	18.027	Q1	材料科学1区