Results 181 to 190 of about 2,833,578 (354)
Fertility and Social Security [PDF]
The data show that an increase in government provided old-age pensions is strongly correlated with a reduction in fertility. What type of model is consistent with this finding?
Larry E. Jones +2 more
core
Advanced Functional Materials, EarlyView.This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim +7 more
wiley +1 more source
Factors influencing pregnant women's use of antenatal and emergency care services covered by social security: findings from the maternal eCohort in Mexico. [PDF]
BMC Pregnancy ChildbirthDoubova SV +12 more
europepmc +1 more source
Social Security Money's Worth [PDF]
This paper describes how three money's worth measures the benefit-to-tax ratio, the internal rate of return, and the net present value are calculated and used in analyses of social security reforms, including systems with privately managed individual ...
John Geanakoplos +2 more
core
Advanced Functional Materials, EarlyView.Thermally crosslinked poly(2‐vinylpyridine)‐based anion conducting polyelectrolytes have been synthesized. The segmental dynamics of these polyelectrolytes have been systematically modified by varying the degree of crosslinking. Both the experimental and simulation results indicate that segmental dynamics have a limited influence on ion transport in ...
Zhongyang Wang +11 more
wiley +1 more source
The impact of social security systems on public health outcomes: an economic perspective on machine translation applications. [PDF]
Front Public HealthNiu S, Li W, Li-Li.
europepmc +1 more source
No social security without mental health security. [PDF]
Lancet Reg Health Southeast Asia, 2023 Riaz MMA, Nayyer B, Alkasaby MA.
europepmc +1 more source