scholarly journals How to Access and Use Data From the Wisconsin Longitudinal Study

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 223-223
Author(s):  
Carol Roan
Keyword(s):  
Longitudinal Study ◽  
Data Sharing ◽  
Survey Data ◽  
Online Documentation ◽  
Wisconsin Longitudinal Study ◽  
Survey Instruments ◽  
Data Files ◽  
Research Questions

Abstract With over 27,000 analysis variables covering more than 60 years of participants’ lives, the WLS data can be overwhelming to new users who are looking for the measures they need to answer their research questions. Core WLS survey data is free and easy to download from our website. As we add new types of measures and new waves of data, we refine our data sharing methods to balance our need to make the data easily available with the need to protect the confidentiality of participants. This presentation will teach users how to access to the data files they need for their research and how to use our online documentation of survey instruments and data files. Symposium attendees will also receive a USB drive with the publicly available data and complete documentation.

scholarly journals Housing and Health: Linking Population Health Survey Data to Housing Assistance Data

2018 ◽  
Vol 3 (4) ◽  
Author(s):  
Cordell Golden ◽  
Lisa Mirel
Keyword(s):  
Population Health ◽  
Data Sharing ◽  
Survey Data ◽  
Administrative Data ◽  
Linked Data ◽  
Data Access ◽  
Data Sources ◽  
Housing Assistance ◽  
Data Files ◽  
Data Source

IntroductionThe linkage of survey data with administrative data enhances the scientific value and analytic potential of both sources of information. Combining multiple data sources facilitates richer analyses and allows data users to answer research questions that cannot be addressed easily using a single data source. Objectives and ApproachRecently, the United States National Center for Health Statistics (NCHS) and Department of Housing and Urban Development (HUD) collaborated to link two population health surveys conducted by NCHS with housing assistance program data maintained by HUD. The resulting linked data files enable researchers to examine relationships between the receipt of federal housing assistance and health. In this talk, we will describe some of the challenges faced when initiating a data sharing agreement between two federal agencies governed by distinct legislative authorities, particularly issues related to legal requirements and data access. ResultsWe will describe each of the data sources used in the linkage as well as the methodology used to combine the data. Lastly, the discussion will focus on the inter-agency collaboration that led to the production of the supporting technical documentation developed to assist researchers using the linked data files. The linkage of NCHS survey data and HUD administrative data serves as an example of how two agencies were able to overcome challenges to successfully form a data sharing partnership as a cost-effective means to develop a robust data source that benefits the collaborating agencies as well as policy makers and outside researchers. Conclusion/ImplicationsBoth agencies anticipate that this partnership will continue as additional survey and administrative data are collected.

scholarly journals Multigene interactions and the prediction of depression in the Wisconsin Longitudinal Study

BMJ Open ◽  
2012 ◽  
Vol 2 (4) ◽  
pp. e000944 ◽  
Author(s):  
Nicholas S Roetker ◽  
James A Yonker ◽  
Chee Lee ◽  
Vicky Chang ◽  
Jacob J Basson ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Wisconsin Longitudinal Study

Generations and Aging: A Longitudinal Study

1975 ◽  
Vol 6 (2) ◽  
pp. 85-101 ◽  
Author(s):  
Jay Meddin
Keyword(s):  
Longitudinal Study ◽  
Survey Data ◽  
Age Differences ◽  
Secondary Analysis ◽  
Strong Support ◽  
Weak Support ◽  
Theories Of Aging ◽  
Longitudinal Investigation ◽  
Values And Beliefs ◽  
The Relationship

This study is a longitudinal investigation of the relationship between age and subjective outlook. Over the years, a number of theoretical positions have been introduced to either account for or to minimize age differences in attitudes, values and beliefs. The author has organized these theories of aging into three basic sociological frameworks or models: the “generations” model, the “age status” model and the “illusion of differences” model. Using a relatively simple methodological design, hypotheses derived from these models were tested through secondary analysis of survey data. Strong support was found for the “generations” hypothesis, weak support for the “age status” hypothesis, and no support at all for the “illusion of differences” hypothesis.

scholarly journals NIfTI-MRS: A standard format for magnetic resonance spectroscopic data

2021 ◽  
Author(s):  
William T Clarke ◽  
Mark Mikkelsen ◽  
Georg Oeltzschner ◽  
Tiffany Bell ◽  
Amirmohammad Shamaei ◽  
...  
Keyword(s):  
Data Sharing ◽  
Open Data ◽  
Imaging Data ◽  
Standard Format ◽  
Conversion Point ◽  
Imaging Tool ◽  
Data Formats ◽  
Multiple Data ◽  
Single Voxel ◽  
Online Documentation

Purpose: The use of multiple data formats in the MRS community currently hinders data sharing and integration. NIfTI-MRS is proposed as a standard MR spectroscopy data format, which is implemented as an extension to the neuroimaging informatics technology initiative (NIfTI) format. Using this standardised format will facilitate data sharing, ease algorithm development, and encourage the integration of MRS analysis with other imaging modalities. Methods: A file format based on the NIfTI header extension framework was designed to incorporate essential spectroscopic metadata and additional encoding dimensions. A detailed description of the specification is provided. An open-source command-line conversion program is implemented to enable conversion of single-voxel and spectroscopic imaging data to NIfTI-MRS. To provide visualisation of data in NIfTI-MRS, a dedicated plugin is implemented for FSLeyes, the FSL image viewer. Results: Alongside online documentation, ten example datasets are provided in the proposed format. In addition, minimal examples of NIfTI-MRS readers have been implemented. The conversion software, spec2nii, currently converts fourteen formats to NIfTI-MRS, including DICOM and vendor proprietary formats. Conclusion: The proposed format aims to solve the issue of multiple data formats being used in the MRS community. By providing a single conversion point, it aims to simplify the processing and analysis of MRS data, thereby lowering the barrier to use of MRS. Furthermore, it can serve as the basis for open data sharing, collaboration, and interoperability of analysis programs. It also opens possibility of greater standardisation and harmonisation. By aligning with the dominant format in neuroimaging, NIfTI-MRS enables the use of mature tools present in the imaging community, demonstrated in this work by using a dedicated imaging tool, FSLeyes, as a viewer.

scholarly journals Childhood Socioeconomic Status and Later Life Cognition: Evidence From the Wisconsin Longitudinal Study

2018 ◽  
Vol 31 (9) ◽  
pp. 1589-1615 ◽  
Author(s):  
Emily A. Greenfield ◽  
Sara M. Moorman
Keyword(s):  
Socioeconomic Status ◽  
Executive Function ◽  
Longitudinal Study ◽  
Household Income ◽  
Statistical Significance ◽  
Occupational Status ◽  
Later Life ◽  
Socioeconomic Differences ◽  
Wisconsin Longitudinal Study ◽  
Childhood Socioeconomic Status

Objectives:This study examined childhood socioeconomic status (SES) as a predictor of later life cognition and the extent to which midlife SES accounts for associations. Methods: Data came from 5,074 participants in the Wisconsin Longitudinal Study. Measures from adolescence included parents’ educational attainment, father’s occupational status, and household income. Memory and language/executive function were assessed at ages 65 and 72 years. Results: Global childhood SES was a stronger predictor of baseline levels of language/executive function than baseline memory. Associations involving parents’ education were reduced in size and by statistical significance when accounting for participants’ midlife SES, whereas associations involving parental income and occupational status became statistically nonsignificant. We found no associations between childhood SES and change in cognition. Discussion: Findings contribute to growing evidence that socioeconomic differences in childhood have potential consequences for later life cognition, particularly in terms of the disparate levels of cognition with which people enter later life.

College Selectivity and Later-Life Memory Function: Evidence From the Wisconsin Longitudinal Study

2020 ◽  
Vol 43 (1) ◽  
pp. 14-24
Author(s):  
Sarah Garcia ◽  
Sara M. Moorman
Keyword(s):  
Socioeconomic Status ◽  
Longitudinal Study ◽  
Memory Function ◽  
Later Life ◽  
College Attendance ◽  
Achievement Level ◽  
Selective College ◽  
College Selectivity ◽  
Memory Functioning ◽  
Wisconsin Longitudinal Study

Research has shown a consistent association between college completion and laterlife cognition. We extend this work by examining whether college selectivity—the achievement level required to gain admission to a college—is associated with memory functioning more than 50 years later. We analyze data from 10,317 participants in the 1957–2011 Wisconsin Longitudinal Study to examine the relationship between college selectivity and later-life memory. Models control for childhood, midlife socioeconomic status, and later-life health and adjust for selection bias. Selective college attendance was associated with small benefits in memory at age of 72 even after accounting for socioeconomic status in both childhood and midlife and later-life health. The results of this study suggest that college selectivity may be an important component of the education–cognitive functioning relationship that has modest implications for intracohort differences in later-life cognition.

Sensation Seeking as It Relates to Burnout Among Emergency Medical Personnel: A Texas Study

1999 ◽  
Vol 14 (4) ◽  
pp. 36-40 ◽  
Author(s):  
Chwee Lye Chng ◽  
Starr Eaddy
Keyword(s):  
Sensation Seeking ◽  
Medical Personnel ◽  
Two Dimensions ◽  
Full Time ◽  
Work Related ◽  
Emergency Medical ◽  
Scale Scores ◽  
Survey Instruments ◽  
Emergency Medical Personnel ◽  
Research Questions

AbstractIntroduction:Burnout among emergency medical personnel (emergency medical personne) is suspected, but largely unsupported in the literature. An investigation of the phenomenon of burnout and factors contributing to its existence are essential steps in designingeffective interventions.Research Questions:Three research questions were proposed: 1) Are EMP sensation seekers as measured by Arnett's Inventory of Sensation Seeking? 2) Are EMP burnt out as measured by Revicki's Work-Related Strain Inventory? 3) Is there a relationship between sensation seeking and burnout among EMP?Methods:Emergency medical personnel attending a statewide conference in Texas, USA in late 1996 completed 425 survey instruments measuring sensation seeking and burnout as well as demographic items. Survey instruments were included in each registrant's conference package. Completed surveys were deposited anonymously in labeled receptacles throughout the statewide conference site. Data collection ceased at the end of the conference.Results:Emergency Medical Personne had significantly higher sensation–seeking total and intensity sub–scale scores than the general public. Full–time employees reported more sensation–seeking than volunteers or part–time employees. The younger the Emergency Medical Personne, the greater were their reported sensation seeking tendencies. Emergency Medical Personne reported more burnout in 1996 than in 1991. The older the Emergency Medical Personne, the lower was the reported level of burnout. Emergency Medical Personne who sought counseling for a work–related event reported more burnout than those who did not. Paid full–time Emergency Medical Personne reported higher burnout than did volunteers. There was a weak but positive correlation between sensation seeking and burnout, suggesting that these two dimensions may be unrelated.Conclusion:The field of emergency medical services attracts sensation seekers, and Emergency Medical Personne today report more burnout than their counterparts did in 1991. Although Emergency Medical Personne appear to be high in sensation seeking, this dimension alone does not protect them from the effects of burnout.

Offline Data Sharing Model Based on Encrypted XML Files

2012 ◽  
Vol 488-489 ◽  
pp. 1574-1581
Author(s):  
Wen Yong Weng ◽  
Jian Su ◽  
Xiao Jie Yang ◽  
Zhe Bing Wang
Keyword(s):  
Data Sharing ◽  
Software Module ◽  
Interactive Mode ◽  
Model Based ◽  
Proposed Model ◽  
Extensible Markup ◽  
Xml Signature ◽  
Data Files ◽  
Point Data ◽  
Point To Point

A confidentiality system generally needs to operate under a non-network environment. Hence, the adoption of an offline model is necessary to realize data sharing. An offline data-sharing model based on encrypted Extensible Markup Language (XML) files is designed. The combination of various techniques, such as XML mode, XML encryption, and XML signature, and the introduction of the Security Solution Support Center enable the proposed model to achieve a safe point-to-point data interactive mode and a security-based software module. The software system based on this model can ensure that data files generated from the data provider could only be identified and verified by the authorized data receiver.

scholarly journals The “Exceptional” Physics Girl

2016 ◽  
Vol 54 (1) ◽  
pp. 88-126 ◽  
Author(s):  
Louise Archer ◽  
Julie Moote ◽  
Becky Francis ◽  
Jennifer DeWitt ◽  
Lucy Yeomans
Keyword(s):  
Science Education ◽  
Education Research ◽  
Longitudinal Study ◽  
Survey Data ◽  
Quantitative Data ◽  
Research Policy ◽  
Career Aspirations ◽  
Identity Work ◽  
Policy And Practice ◽  
Qualitative And Quantitative

Female underrepresentation in postcompulsory physics is an ongoing issue for science education research, policy, and practice. In this article, we apply Bourdieusian and Butlerian conceptual lenses to qualitative and quantitative data collected as part of a wider longitudinal study of students’ science and career aspirations age 10–16. Drawing on survey data from more than 13,000 year 11 (age 15/16) students and interviews with 70 students (who had been tracked from age 10 to 16), we focus in particular on seven girls who aspired to continue with physics post-16, discussing how the cultural arbitrary of physics requires these girls to be highly “exceptional,” undertaking considerable identity work and deployment of capital in order to “possibilize” a physics identity—an endeavor in which some girls are better positioned to be successful than others.

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