Results 171 to 180 of about 11,310,500 (395)

Austrian Social Security Database [PDF]

open access: yes
The Austrian Social Security Database (ASSD) is a matched firm-worker data set, which records the labor market history of almost 11 million individuals from January 1972 to April 2007. Moreover, more than 2.2 million firms can be identified.
Andreas Kuhn   +6 more
core  

Estimating the Effects of Changing Social Security Benefit Formulas [PDF]

open access: yes, 1985
[Excerpt] The U.S. Social Security system faces serious financial difficulties in both the short and the long run. The short-run problem is that the system has very meager financial reserves.
Fields, Gary S, Mitchell, Olivia S
core   +1 more source

Defects in Inorganic Mechanoluminescent Phosphors: Insights and Impacts

open access: yesAdvanced Functional Materials, EarlyView.
Mechanoluminescence is attracting more attention recently, and defect dominates mechanoluminescence performances. Investigating how defects work in the mechanoluminescence process is crucial for elucidating its complex luminescence mechanism. This review aims to emphasize the fundamental role of defects in mechanoluminescence, which offers an ...
Wenhao Li   +3 more
wiley   +1 more source

Social Security and Retirement [PDF]

open access: yes
A critical question for Social Security policy is how program incentives affect retirement behavior. We use the wealth of new data available through the Health and Retirement Survey (HRS) to examine the impact of Social Security incentives on male ...
Courtney Coile, Jonathan Gruber
core  

Metamaterial Adhesives‐Integrated Triboelectric Nanogenerators with Enhanced and Programmable Charge Generation and Adhesion

open access: yesAdvanced Functional Materials, EarlyView.
A metamaterial adhesive‐integrated triboelectric nanogenerator (MetaAdh‐TENG) that integrates nonlinear cuts and a TENG in a flexible adhesive film is presented. The MetaAdh‐TENG simultaneously provides enhanced charge generation and strong adhesion by controlling crack propagation during peeling.
Hee Jin Lee   +6 more
wiley   +1 more source

No social security without mental health security. [PDF]

open access: yesLancet Reg Health Southeast Asia, 2023
Riaz MMA, Nayyer B, Alkasaby MA.
europepmc   +1 more source

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