1、NATIONAL SCIENCE BOARDSCIENCE&ENGINEERING INDICATORS 2024Industry ActivitiesProduction and Trade of Knowledge-and Technology-Intensive IndustriesNSB-2024-7April 22,2024This publication is part of the 2024 edition of the Science and Engineering Indicators(Indicators)suite of reports.Indicators is pre

2、pared under the guidance of the National Science Board by the National Science Foundations National Center for Science and Engineering Statistics.The Indicators suite consists of a summary report called The State of U.S.Science and Engineering,more-detailed thematic reports with supporting data,and

3、a data tool that provides state-level indicators.National Science Board|Science&Engineering Indicators|NSB-2024-72National Science Board|Science&Engineering Indicators|NSB-2024-73Table of Contents 5Executive Summary 6Introduction 7Production Patterns of Knowledge-and Technology-Intensive Industries

4、7U.S.Industries 21Industries in the Global Economy 25Sectoral and Industry Distributions 28Global Semiconductor Production 31Global Trade in Knowledge-and Technology-Intensive Output 31Gross Flows of Trade in KTI Goods Output 35U.S.KTI-Related Services Trade 37U.S.Trade in Value Added in KTI Output

5、42Conclusion 43Glossary 43Definitions 44Key to Acronyms and Abbreviations 46References 50Notes 51Acknowledgments and Citation 51Acknowledgments 51Citation 52Contact Us 52Report Authors 52NCSESList of Sidebars 14Geography of Domestic KTI ProductionNational Science Board|Science&Engineering Indicators

6、|NSB-2024-74List of TablesKTI-1U.S.KTI industries,by value added and share of GDP:201822 8KTI-2Global KTI industries,by value added and share of global GDP:201822 22KTI-AGDP,by state share and value-added output of KTI industries:2021 15List of FiguresKTI-1Industry share of U.S.total KTI value added