This database system collects annual social responsibility reports published by U.S. listed companies and large corporations. These reports are key voluntary disclosures of corporate non-financial performance in areas such as sustainable development, employee rights, environmental protection, and community contributions. They reflect corporate social responsibility practices and long-term development philosophies. The dataset includes complete basic corporate information, report metadata, and original PDF document paths. CnOpenData's US Corporate Social Responsibility Report Database provides users with first-hand data for in-depth analysis of corporate ESG performance, facilitating research on corporate social responsibility trends, sustainability assessments, and supporting academic research, investment decisions, and industry benchmarking.

Key Features:

• Complete Historical Sequence: Data spans nearly three decades, enabling comprehensive observation of ESG disclosure evolution from emergence to institutionalization and standardization, providing a foundation for long-cycle academic research.
• Full Coverage of Original PDF Reports: The database preserves original PDF documents disclosed by companies, suitable for text mining, natural language processing, content comparison, discourse analysis, and other in-depth research scenarios.
• Rich Metadata: Includes multi-dimensional fields such as report ratings, industry classification, and company size beyond basic corporate information, enabling cross-analysis.
• Broad Sample Coverage: Encompasses enterprises across multiple industry sectors and various scales, featuring unified data structure and stable fields for cross-company and cross-year comparative studies.

Application Value:

• Academic Research: Supports empirical studies on ESG disclosure effectiveness, corporate sustainability, and non-financial information disclosure; PDF originals enable discourse analysis, text classification, risk sentiment identification, and other methodologies.
• Investment Decisions: Provides ESG evaluation basis for responsible investing, assisting investment decisions and risk management.
• Corporate Benchmarking: Facilitates industry benchmarking analysis to optimize social responsibility strategies and disclosure practices.
• Policy Research: Offers data support for regulatory agencies to develop ESG disclosure policies and industry standards.

  With its complete historical data, rich metadata configuration, and preservation of original reports, this database serves as a high-quality platform for academia and industry to deeply investigate U.S. corporate social responsibility practices. It stands as a crucial foundational resource for ESG research, corporate decision-making, and policy formulation.

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Data Scale

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Time Period

1998-2025.10

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Field Display

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Sample Data

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Data Update Frequency

Annual updates