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Search results for "third variables"

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Consensus Study Report

Food Marketing to Children and Youth: Threat or Opportunity?  (2006)

Consensus Study Report

Preventing Drug Abuse: What Do We Know?  (1993)

Consensus Study Report

Under the Influence?: Drugs and the American Work Force  (1994)

Proceedings

Forecasting Demand and Supply of Doctoral Scientists and Engineers: Report of a Workshop on Methodology  (2000)

Consensus Study Report

Work, Jobs, and Occupations: A Critical Review of the Dictionary of Occupational Titles  (1980)

Consensus Study Report

The Aging Mind: Opportunities in Cognitive Research  (2000)

Teacher Supply, Demand, and Quality: Policy Issues, Models, and Data Bases  (1992)

Proceedings

Vaccine Safety Forum: Summaries of Two Workshops  (1997)

Consensus Study Report

Enhancing Human Performance: Issues, Theories, and Techniques  (1988)

Consensus Study Report

Indicators of Precollege Education in Science and Mathematics: A Preliminary Review  (1985)

Proceedings

National Patterns of R&D Resources: Future Directions for Content and Methods: Summary of a Workshop  (2013)

Socioeconomic Determinants of Fertility Behavior in Developing Nations: Theory and Initial Results  (1982)

Methodology to Predict the Safety Performance of Rural Multilane Highways  (2008)

Rail Freight Solutions to Roadway Congestion--Final Report and Guidebook  (2007)

Consensus Study Report

Firearms and Violence: A Critical Review  (2005)

Consensus Study Report

Review and Assessment of the Health and Productivity Benefits of Green Schools: An Interim Report  (2006)

Consensus Study Report

Proactive Policing: Effects on Crime and Communities  (2018)

Consensus Study Report

Evaluating Obesity Prevention Efforts: A Plan for Measuring Progress  (2013)

Recent Roadway Geometric Design Research for Improved Safety and Operations  (2012)

Applying GPS Data to Understand Travel Behavior, Volume II: Guidelines  (2014)

Consensus Study Report

Bridging the Evidence Gap in Obesity Prevention: A Framework to Inform Decision Making  (2010)

Identification of Factors Contributing to the Decline of Traffic Fatalities in the United States from 2008 to 2012  (2020)

Proceedings

The Science of Adolescent Risk-Taking: Workshop Report  (2011)

Quantifying Transit’s Impact on GHG Emissions and Energy Use—The Land Use Component  (2015)

Consensus Study Report

Juvenile Crime, Juvenile Justice  (2001)

Effective Experiment Design and Data Analysis in Transportation Research  (2012)

Proceedings

Opportunities to Use Remote Sensing in Understanding Permafrost and Related Ecological Characteristics: Report of a Workshop  (2014)

Consensus Study Report

New Directions in Child Abuse and Neglect Research  (2014)

Consensus Study Report

Understanding the Well-Being of LGBTQI+ Populations  (2020)

Consensus Study Report

Evaluating Military Advertising and Recruiting: Theory and Methodology  (2004)

Consensus Study Report

Future Air Force Needs for Survivability  (2006)

The Path to the Ph.D.: Measuring Graduate Attrition in the Sciences and Humanities  (1996)

Supercomputers: Directions in Technology and Applications  (1989)

Consensus Study Report

The 2014 Redesign of the Survey of Income and Program Participation: An Assessment  (2018)

Consensus Study Report

Global Environmental Change: Understanding the Human Dimensions  (1992)

Development of Roundabout Crash Prediction Models and Methods  (2019)

Consensus Study Report

Understanding the Aging Workforce: Defining a Research Agenda  (2022)

Proceedings

New Directions in Assessing Performance Potential of Individuals and Groups: Workshop Summary  (2013)

Proceedings

Reducing Response Burden in the American Community Survey: Proceedings of a Workshop  (2016)

Consensus Study Report

Assessing Changing Food Consumption Patterns  (1981)

Proceedings

Record Linkage Techniques -- 1997: Proceedings of an International Workshop and Exposition  (1999)

Proceedings

Performance Measures to Improve Transportation Systems: Summary of the Second National Conference  (2005)

Consensus Study Report

Reengineering the Survey of Income and Program Participation  (2009)

Specification Criteria for Simple Performance Tests for Rutting, Volume I: Dynamic Modulus (E*) and Volume II: Flow Number and Flow Time  (2007)

Using Disaggregated Socioeconomic Data in Air Passenger Demand Studies  (2019)

Consensus Study Report

Facilities Staffing Requirements for the Veterans Health Administration–Resource Planning and Methodology for the Future  (2020)

Proceedings

Improving the American Community Survey: Proceedings of a Workshop  (2019)

Characteristics of Premium Transit Services that Affect Choice of Mode  (2014)

Wayfinding and Signing Guidelines for Airport Terminals and Landside  (2011)

Opportunities in Applied Environmental Research and Development  (1991)