Statistical Design and Analysis

​​NORC statisticians and methodologists have pioneered innovations in all aspects of survey research, from understanding cognitive processes underlying respondents’ reaction to surveys and survey instrumentation to rigorous, efficient methods for conducting surveys and advanced techniques for analysis and interpretation of survey data. NORC boasts several world-renowned statisticians and methodologists, including five Fellows of the American Statistical Association.

NORC’s work in the area of respondent cognitive processes culminated in a number of key publications in the field of cognitive research, and continues to be a major strength in our organization's repertoire. NORC’s Statistics and Methodology Department makes substantial contributions to virtually all NORC projects and builds the methodological infrastructure that underlies all major NORC studies. This includes establishing statistical standards for use throughout the organization to ensure consistently high quality in the areas of sampling design and execution, development and testing of questionnaires and other instruments, statistical process control, design and development of estimation systems, statistical computing, disclosure and confidentiality analysis, record linkage, unduplication, and geocoding. In addition to these support functions, NORC statisticians and methodologists develop and execute projects with particular statistical or methodological complexities and assist social scientists from all parts of the organization in conducting research-related data analysis.

Specific areas of expertise include:

Representative Projects

Census PVS Assessment. As part of the Person Identification Validation System Assessment engagement with the Census Bureau, NORC has conducted a review of the Census Bureau’s record linkage methods associated with the PVS, as well as an environmental scan of record linkage methods used by other government agencies—both within and outside of the U.S.—and private enterprises.  More

Home Care in Rural America. Several provisions of the Balanced Budget Act of 1997 (BBA) have affected Medicare-covered home health care, including the interim payment system and the introduction of a prospective payment system for Medicare services. In two previous studies, Project HOPE examined the impact of the BBA on rural home health agencies (HHAs) and rural Medicare home care users. More

Implementation of an M&E System for the African Cashew Initiative (ACI). The African Cashew Initative , funded by the Bill & Melinda Gates Foundation, aims to strengthen global competitiveness of cashew production and processing in five pilot countries in Africa: Mozambique, Ghana, Burkina Faso, Cote d’Ivoire and Benin. More

Integrated Research in Health and Aging: Early Results from the National Social Life Health and Aging Project (NSHAP) Wave 2. NORC's Center on the Demography and Economics of Aging was awarded a grant from National Institute of Health's (NIH) National Institute on Aging (NIA) to host a two day conference that will emphasize formal and informal discussion on innovative uses of the National Social Life Health and Aging Project (NSHAP) Wave 2 data. More

MiDA-Ghana Feeder Roads Impact Evaluation. NORC and its local partner Pentax Management Consulting are conducting an impact evaluation of Ghana’s Feeder Roads Activity, to determine the impact of feeder roads improvements on farm incomes. More

See all Statistical Design and Analysis projects

Headlines

News The Republic: "Predicting number of very old is confounding" with research from Biodemography of Exceptional Longevity in the United States More
Posted: 3.15.2012 4:19PM
News The Wall Street Journal: NORC's Natalia Gavrilova and Leonid Gavrilov ask if mortality can actually increase after 80 More
Posted: 3.5.2012 4:28PM
Event Teen Dating Violence Intervention & Prevention, , Wednesday, February 29, 2012 More
Posted: 2.13.2012 1:38PM
News UPI.com: Pondering mortality rates after 80, with research from NORC Expert Leonid Gavrilov More
Posted: 2.7.2012 2:03PM

Contacts

Kennon R. Copeland

(301) 634-9432

Daniel Kasprzyk

(301) 634-9396

Jeffrey Hackett

(312) 759-4266