摘要：

目的 为各级管理部门、科研机构、期刊编辑部和科研人员提供基础数据和评估指标。 方法 采用中国科技核心期刊的数据，对中国科技核心期刊整体收录情况、被引用指标、来源指标、期刊学科、地区、载文量、主管单位、主办单位等情况进行统计分析。 结果 2022—2024年，期刊核心总被引频次、核心影响因子、基金论文比等主要指标较为稳定。北京、上海、 江苏、湖北和陕西等地核心期刊数量较多。2024年，自然科学领域核心期刊共发表论文43.47万篇，社会科学领域共发表论文4.94万篇。我国科技核心期刊（包括自然科学和社会科学领域）办刊时长主要为20～50年，月刊和双月刊数量最多。 结论 中国科技核心期刊学术影响力不断提升。

关键词: 中国科技核心期刊, 引文统计, 期刊影响力, 载文量

Abstract:

purposes To provide basic data and evaluation indicators for management departments at all levels， research institutions， journal editorial departments and researchers. Methods Using data from Chinese core scientific journals， statistical analysis was conducted on the overall including citation and source indicators， disciplines， regions， the number of articles and basic information of the journals. Findings From 2022 to 2024， the main indicators such as the core impact factors， and the ratio of funded papers in journals have remained largely stable. Beijing， Shanghai， Jiangsu， Hubei and Shaanxi provinces have the largest number of core journals. In 2024， 434.7 thousand articles； were published in core journals in the field of natural sciences and 49.4 thousand articles in the field of social sciences. The majority of Chinese core S&T journals （including natural science and social science fields） have been published for 20 to 50 years， and most of them are issued monthly or bimonthly. Conclusions The academic influence of Chinese core scientific journals is increasing.

Key words: Chinese core S&T journals, Citation statistics, Journal influence, Article quantity