---
title: "China Coal Technology and Engineering Group Corp (China)"
description: "Historical profile (data snapshot 2026-11-04). From 2017 to 2026 (so far), authors at China Coal Technology and Engineering Group Corp (China) took part in 20 papers in the tracked journals, most of them in AI (13), operations research (4) and economics (3). 5 of them were published in 2025, against 0 in 2017."
url: https://scholar4ai.com/companies/china-coal-technology-and-engineering-group-corp-china
markdown_url: https://scholar4ai.com/companies/china-coal-technology-and-engineering-group-corp-china.md
license: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
share_text: "Historical profile (data snapshot 2026-11-04)."
data_url: https://scholar4ai.com/data/rankings.json
updated: 2026-11-04T18:03:26+09:00
window: 2026-10-06 to 2026-11-04
source: OpenAlex (CC0)
---

# China Coal Technology and Engineering Group Corp (China)

[Browse company research profiles](https://scholar4ai.com/companies/directory.md)

Historical profile. Data snapshot: 2026-11-04. This profile is outside the current selection; the figures and research below are retained from that snapshot. Browse the directory for other profiles.

Papers in the tracked journals with an author at China Coal Technology and Engineering Group Corp (China): per year and category, where they are published, the institutions its researchers write with, and its most-cited papers. A paper counts as corporate when at least one of its authors is affiliated with an institution that OpenAlex classifies as a company; it counts once for each company among its authors' affiliations. Universities are the institutions OpenAlex classifies as education.

Back to the ranking: https://scholar4ai.com/rankings/companies.md

## Key findings

- From 2017 to 2026 (so far), authors at China Coal Technology and Engineering Group Corp (China) took part in 20 papers in the tracked journals, most of them in AI (13), operations research (4) and economics (3).
- 5 of them were published in 2025, against 0 in 2017.
- Since 2023, the institutions with the most of these papers were China Coal Research Institute (China) (4), China University of Mining and Technology (4) and CCTEG Xi'an Research Institute (China) (2).
- The journals publishing most of them were Expert Systems with Applications (6), Knowledge-Based Systems (2) and Pattern Recognition (1).
- The most-cited of them is “Convolutional neural network-based spatiotemporal prediction for deformation behavior of arch dams” (Expert Systems with Applications, 2023), with 56 citations.
- Since 2023, papers in the tracked journals cited 11 of its papers 33 times; 100% of those links came from papers with a university author and 3% from its own papers.
- Its own papers since 2023 cite archived papers 95 times, 7% of them papers with a company author.
- Across everything OpenAlex indexes, China Coal Technology and Engineering Group Corp (China) has 4,845 works with 58,271 citations (h-index 81).
- The tracked journals hold 14 of its 3,230 works in OpenAlex from 2017 to 2025 (0.4%).
- Its main research topics in OpenAlex are Geomechanics and Mining Engineering (1,440), Geoscience and Mining Technology (1,362) and Coal Properties and Utilization (857).

## Papers per year

*Papers per publication year and category*

| Category | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 (so far) |
|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|
| [AI](https://scholar4ai.com/categories/ai.md) | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 4 | 5 |
| [Operations Research](https://scholar4ai.com/categories/operations-research.md) | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 |
| [Economics](https://scholar4ai.com/categories/economics.md) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 |
| All categories | 0 | 1 | 0 | 2 | 2 | 0 | 2 | 2 | 5 | 6 |

## Where the papers come from

*Journals with the most papers, since 2023*

| # | Journal | Papers |
|---:|---|---:|
| 1 | [Expert Systems with Applications](https://scholar4ai.com/journals/expert-systems-with-applications.md) | 6 |
| 2 | [Knowledge-Based Systems](https://scholar4ai.com/journals/knowledge-based-systems.md) | 2 |
| 3 | [Pattern Recognition](https://scholar4ai.com/journals/pattern-recognition.md) | 1 |
| 4 | [Energy Policy](https://scholar4ai.com/journals/energy-policy.md) | 1 |
| 5 | [Neural Networks](https://scholar4ai.com/journals/neural-networks.md) | 1 |
| 6 | [Ecological Economics](https://scholar4ai.com/journals/ecological-economics.md) | 1 |
| 7 | [Applied Intelligence](https://scholar4ai.com/journals/applied-intelligence.md) | 1 |
| 8 | [IEEE Transactions on Fuzzy Systems](https://scholar4ai.com/journals/ieee-transactions-on-fuzzy-systems.md) | 1 |
| 9 | [Operations Research Perspectives](https://scholar4ai.com/journals/operations-research-perspectives.md) | 1 |

*Institutions with the most papers, since 2023*

| # | Institution | Papers |
|---:|---|---:|
| 1 | China Coal Research Institute (China) | 4 |
| 2 | [China University of Mining and Technology](https://scholar4ai.com/institutions/china-university-of-mining-and-technology.md) | 4 |
| 3 | CCTEG Xi'an Research Institute (China) | 2 |
| 4 | [Chongqing University](https://scholar4ai.com/institutions/chongqing-university.md) | 2 |
| 5 | [Xi'an Jiaotong University](https://scholar4ai.com/institutions/xi-an-jiaotong-university.md) | 2 |
| 6 | Xi'an University of Science and Technology | 2 |
| 7 | [Beijing Normal University](https://scholar4ai.com/institutions/beijing-normal-university.md) | 1 |
| 8 | Beijing University of Chemical Technology | 1 |
| 9 | [Capital University of Economics and Business](https://scholar4ai.com/institutions/capital-university-of-economics-and-business.md) | 1 |

*Countries with the most papers, since 2023*

| # | Country | Papers |
|---:|---|---:|
| 1 | China | 15 |
| 2 | Finland | 1 |
| 3 | United Kingdom | 1 |
| 4 | Italy | 1 |

*Keywords with the most papers, since 2023*

| # | Keyword | Papers |
|---:|---|---:|
| 1 | BP neural network | 1 |
| 2 | GNSS signal interference | 1 |
| 3 | GRU | 1 |
| 4 | Kalman filter | 1 |
| 5 | LED lighting | 1 |
| 6 | Mamdani fuzzy inference | 1 |
| 7 | Prophet model | 1 |
| 8 | RGB-D camera | 1 |
| 9 | UAV LiDAR | 1 |
| 10 | Wenchuan earthquake | 1 |

## Most-cited papers

*Most-cited papers since 2017*

| # | Citations | Per month | Title | Journal | Published | Authors |
|---:|---:|---:|---|---|---|---|
| 1 | 56 | 1.4 | [Convolutional neural network-based spatiotemporal prediction for deformation behavior of arch dams](https://doi.org/10.1016/j.eswa.2023.120835) | [Expert Systems with Applications](https://scholar4ai.com/journals/expert-systems-with-applications.md) | 2023-06-27 | Jianwen Pan, Wenju Liu, Changwei Liu et al. |
| 2 | 51 | 0.7 | [Real estate risk measurement and early warning based on PSO-SVM](https://doi.org/10.1016/j.seps.2020.101001) | [Socio-Economic Planning Sciences](https://scholar4ai.com/journals/socio-economic-planning-sciences.md) | 2020-12-18 | Wenwen Zhou, Mengyao Chen, Zaoli Yang et al. |
| 3 | 36 | 0.5 | [MobileGCN applied to low-dimensional node feature learning](https://doi.org/10.1016/j.patcog.2020.107788) | [Pattern Recognition](https://scholar4ai.com/journals/pattern-recognition.md) | 2020-12-16 | Wei Dong, Junsheng Wu, Zongwen Bai et al. |
| 4 | 21 | 0.3 | [Multiplex cross-shareholding relations in the global oil & gas industry chain based on multilayer network modeling](https://doi.org/10.1016/j.eneco.2021.105130) | [Energy Economics](https://scholar4ai.com/journals/energy-economics.md) | 2021-01-27 | Huajiao Li, Huijun Ren, Haizhong An et al. |
| 5 | 17 | 0.2 | [Mitigating supply risk: an approach with quantity flexibility procurement](https://doi.org/10.1007/s10479-018-2840-0) | [Annals of Operations Research](https://scholar4ai.com/journals/annals-of-operations-research.md) | 2018-05-10 | Bo He, Yange Yang |
| 6 | 15 | 0.9 | [Can government supervision ensure compliance by photovoltaic enterprises? An evolutionary game analysis](https://doi.org/10.1016/j.enpol.2025.114740) | [Energy Policy](https://scholar4ai.com/journals/energy-policy.md) | 2025-06-19 | Na Li, Tao Lv, Yu Qin Guo et al. |
| 7 | 13 | 0.3 | [Research on multi-granularity imbalanced knowledge condition monitoring for mechanical equipment based on hierarchical ELM in multi-entropy space](https://doi.org/10.1016/j.eswa.2023.121817) | [Expert Systems with Applications](https://scholar4ai.com/journals/expert-systems-with-applications.md) | 2023-09-28 | Sencai Ma, Gang Cheng, Yong Li et al. |
| 8 | 13 | 0.8 | [Bidirectional skip-frame prediction for video anomaly detection with intra-domain disparity-driven attention](https://doi.org/10.1016/j.patcog.2025.112010) | [Pattern Recognition](https://scholar4ai.com/journals/pattern-recognition.md) | 2025-06-23 | Jiahao Lyu, Minghua Zhao, Jing Ling Hu et al. |
| 9 | 9 | 0.4 | [Shared responsibility for carbon emission reduction in worldwide “steel- electric vehicle” trade within a sustainable industrial chain perspective](https://doi.org/10.1016/j.ecolecon.2024.108393) | [Ecological Economics](https://scholar4ai.com/journals/ecological-economics.md) | 2024-09-23 | Yanxin Liu, Huajiao Li, Huijun Ren et al. |
| 10 | 7 | 0.1 | [Planning for time-varying volunteer firefighter systems under probabilistic service disruptions](https://doi.org/10.1016/j.tre.2021.102459) | [Transportation Research Part E Logistics and Transportation Review](https://scholar4ai.com/journals/transportation-research-part-e-logistics-and-transportation-review.md) | 2021-09-13 | Han Liu, Cheng Hua, Chao Lei |

## Who cites its research

*Institutions whose papers cite it most, since 2023*

| # | Institution | Kind | Country | Links |
|---:|---|---|---|---:|
| 1 | Chengdu University of Technology | University | China | 2 |
| 2 | Xi'an University of Technology | University | China | 2 |
| 3 | [Nanjing University of Aeronautics and Astronautics](https://scholar4ai.com/institutions/nanjing-university-of-aeronautics-and-astronautics.md) | University | China | 2 |
| 4 | Shihezi University | University | China | 1 |
| 5 | The University of Texas of the Permian Basin | University | United States | 1 |
| 6 | Qinghai University | University | China | 1 |
| 7 | [Tongji University](https://scholar4ai.com/institutions/tongji-university.md) | University | China | 1 |
| 8 | [National Research University Higher School of Economics](https://scholar4ai.com/institutions/national-research-university-higher-school-of-economics.md) | University | Russia | 1 |
| 9 | Texas Tech University | University | United States | 1 |
| 10 | [Beijing Institute of Technology](https://scholar4ai.com/institutions/beijing-institute-of-technology.md) | University | China | 1 |

## What its papers cite

*Institutions its papers cite most, since 2023*

| # | Institution | Kind | Country | Links |
|---:|---|---|---|---:|
| 1 | [Chinese Academy of Sciences](https://scholar4ai.com/institutions/chinese-academy-of-sciences.md) | Government | China | 6 |
| 2 | [Xidian University](https://scholar4ai.com/institutions/xidian-university.md) | University | China | 5 |
| 3 | [National University of Singapore](https://scholar4ai.com/institutions/national-university-of-singapore.md) | University | Singapore | 5 |
| 4 | [Peking University](https://scholar4ai.com/institutions/peking-university.md) | University | China | 5 |
| 5 | [Beijing Jiaotong University](https://scholar4ai.com/institutions/beijing-jiaotong-university.md) | University | China | 5 |
| 6 | [University of Technology Sydney](https://scholar4ai.com/institutions/university-of-technology-sydney.md) | University | Australia | 3 |
| 7 | [Tianjin University](https://scholar4ai.com/institutions/tianjin-university.md) | University | China | 3 |
| 8 | [Shanghai Jiao Tong University](https://scholar4ai.com/institutions/shanghai-jiao-tong-university.md) | University | China | 3 |
| 9 | China University of Geosciences (Beijing) | University | China | 3 |
| 10 | [ETH Zurich](https://scholar4ai.com/institutions/eth-zurich.md) | University | Switzerland | 3 |

More: https://scholar4ai.com/corporate-citations.md · https://scholar4ai.com/industry-university.md

## In OpenAlex

*China Coal Technology and Engineering Group Corp (China) in OpenAlex*

| Item | Value |
|---|---|
| Type | Company |
| Location | Beijing, China |
| Also known as | CCTEG, 中国煤炭科工集团有限公司 |
| Units listed in OpenAlex | 2 |
| Works in OpenAlex | 4,845 |
| Citations | 58,271 |
| h-index | 81 |
| i10-index | 1,535 |
| 2-year mean citedness | 2.81 |
| Website | [www.ccteg.cn](https://www.ccteg.cn/) |
| ROR | [ror.org/045d9gj14](https://ror.org/045d9gj14) |
| OpenAlex | [openalex.org/I4210151703](https://openalex.org/I4210151703) |

*Works and citations per year in OpenAlex, and its papers in the tracked journals*

| Year | Works in OpenAlex | Citations received | In the tracked journals | Share |
|---|---:|---:|---:|---:|
| 2026 (so far) | 606 | 7,195 | 6 | 1.0% |
| 2025 | 771 | 7,579 | 5 | 0.6% |
| 2024 | 565 | 5,448 | 2 | 0.4% |
| 2023 | 516 | 3,802 | 2 | 0.4% |
| 2022 | 386 | 2,739 | 0 | 0.0% |
| 2021 | 442 | 1,677 | 2 | 0.5% |
| 2020 | 267 | 1,034 | 2 | 0.7% |
| 2019 | 153 | 651 | 0 | 0.0% |
| 2018 | 81 | 409 | 1 | 1.2% |
| 2017 | 49 | 200 | 0 | 0.0% |

*Main research topics (OpenAlex, all works)*

| # | Topic | Field | Works |
|---:|---|---|---:|
| 1 | Geomechanics and Mining Engineering | Engineering | 1,440 |
| 2 | Geoscience and Mining Technology | Engineering | 1,362 |
| 3 | Coal Properties and Utilization | Engineering | 857 |
| 4 | Rock Mechanics and Modeling | Engineering | 709 |
| 5 | Mining and Industrial Processes | Agricultural and Biological Sciences | 443 |

From OpenAlex's own record of the institution (CC0), read again monthly. Works and citations count everything OpenAlex indexes, not only the tracked journals; topics are OpenAlex's classification of those works.

## Cite this page

Scholar4AI. (2026). China Coal Technology and Engineering Group Corp (China). Journal and Conference Research Rankings. Retrieved November 4, 2026, from https://scholar4ai.com/companies/china-coal-technology-and-engineering-group-corp-china

```bibtex
@misc{scholar4ai-companies-china-coal-technology-and-engineering-group-corp-china,
  author = {{Scholar4AI}},
  title = {China Coal Technology and Engineering Group Corp (China)},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/companies/china-coal-technology-and-engineering-group-corp-china}},
  urldate = {2026-11-04},
  note = {Journal and Conference Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}
```

License: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/).