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Disclosure Limitation and Confidentiality Protection in Linked Data
Get PDFConfidentiality protection for linked administrative data is a combination of access modalities and statistical disclosure limitation. We review traditional statistical disclosure limitation methods and newer methods based on synthetic data, input noise infusion and formal privacy. We discuss how these methods are integrated with access modalities by providing three detailed examples. The first example is the linkages in the Health and Retirement Study to Social Security Administration data. The second example is the linkage of the Survey of Income and Program Participation to administrative data from the Internal Revenue Service and the Social Security Administration. The third example is the Longitudinal Employer-Household Dynamics data, which links state unemployment insurance records for workers and firms to a wide variety of censuses and surveys at the U.S. Census Bureau. For examples, we discuss access modalities, disclosure limitation methods, the effectiveness of those methods, and the resulting analytical validity. The final sections discuss recent advances in access modalities for linked administrative data
Capital Skill Substitutability and the Labor Income Share: Identification Using the Morishima Elasticity of Substitution
Get PDFThe relationship between a declining labor income share and a falling relative price of capital requires capital and labor to be gross substitutes at the aggregate level (i.e., \u3e 1). I argue that this restriction can be relaxed if we distinguish labor by skills and identify differential capital-labor substitutability across skill groups. Using the Morishima elasticity of substitution in a three-factor nested-CES production function, I analytically estimate the elasticity of substitution parameters between capital and skilled labor ( ) and between capital and unskilled labor (). I then derive the necessary conditions for a decline in the labor income share based on and , which does not require to be greater than unity
In a Highly Outsourced Environment, What are Companies Doing Around Staff Development or Their IT Workforce?
Get PDF[Excerpt] IT skills are more necessary than ever for competitive strategic initiatives. With the rise of shadow IT (unauthorized IT within organizations) and the ever-increasing skills gap in the IT labor market, companies need to invest in training and developing their IT technicians’ skills, no matter where they sit. With IT workers being a large part of the contingent workforce, they are susceptible to becoming underdeveloped and often lack the skills required to succeed in their positions. Typically, organizations have been focused on hard skills, but soft skills have become a requirement for IT departments. In typical working arrangements, soft IT skills are learned through on the job experience. Experiences such as relevant training and mentoring mechanisms offer opportunities for IT professionals to develop and refine their soft and hard skills. However, in highly outsourced environments these skills are less likely to be developed. Furthermore, with the development of new and exciting fields such as cloud, AI, and blockchain, IT technicians must develop new, rare, and difficult skills. According to Gartner, 20% of companies will need to allocate 10% of their IT staff on AI-related projects by 2020. With very little available talent in this space, this need will be difficult to fill
Research Brief: Facilitating Self-Identification in Federal Contractor Workplaces
Get PDFIn a survey of federal contractor representatives conducted in fall 2017 by Cornell University, self-identification was the most frequently mentioned challenge in implementing Section 503 regulations for respondent organizations (n=235). This informational brief describes the efforts of survey respondents to promote self-identification
Carlisle, Town of and Town of Carlisle Highway Department Unit, International Brotherhood of Teamsters (IBT), Local 294 (2018)
Get PDFRestorative Practices in Buffalo: Building and Rebuilding Community
Get PDFRestorative practices/restorative justice (RP or RJ) is an alternative approach to our current punitive system of addressing conflict and crime. It is an age-old practice with origins in many indigenous cultures and has become increasingly popular in schools, communities and court systems in recent years. Here in Buffalo, individuals began advocating for restorative justice nearly two decades ago. Since then, many organizations, community groups, and schools have been using the practice to resolve disputes and build relationships
Is Employment Globalizing?
Get PDFWe investigate the claim that national labor markets have become more globally interconnected in recent decades. We do so by deriving estimates over time of three different notions of interconnection: (i) the share of labor demand that is export induced (i.e., all labor demand created by foreign entities buying products exported by the home country)—we provide estimates for 40 countries; (ii) the share of workers employed in sectors producing tradable goods or services—68 countries; and (iii) the ratio of the number of jobs that are either located in a tradable sector, or that are involved in producing services that are required by these tradable sectors, to all jobs in the economy, which we call the trade-linked employment share—40 countries. Our estimates lead to the conclusion that the evidence of a large increase in the interconnections between national labor markets is far weaker than commonly asserted: levels of interconnectivity, and the direction of changes over time, vary across notions of interconnection and countries. The main reasons for this are labor- displacing productivity growth in tradable sectors of each economy and the diminishing fraction of national labor forces hired into manufacturing jobs worldwide. We also discuss the implications of our results for different policy debates that each of the three measures is associated with: international coordination of macroeconomic policies (export-induced labor demand), currency devaluations (share of workers producing tradables), and education and labor protection (trade-linked share)