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The Effect of Pharmaceutical Innovation on the Functional Limitations of Elderly Americans Evidence from the 2004 National Nursing Home Survey [PDF]

open access: yes
I examine the effect of pharmaceutical innovation on the functional status of nursing home residents using cross-sectional, patient-level data from the 2004 National Nursing Home Survey. This was the first public-use survey of nursing homes that contains
Frank R. Lichtenberg
core  

Low-income housing finance in Colombia [PDF]

open access: yes
This paper explores the role played by policy instruments in access to housing finance by low-income households. It also analyzes the impact of housing credit and subsidies on both the quality of life and the quality of dwelling of the beneficiaries ...
Arbelaez, Maria Angelica   +2 more
core   +1 more source

Flocking Navigation and Obstacle Avoidance for UAV Swarms Via Adaptive Risk Avoidance Willingness Mechanism

open access: yesIET Cyber-systems and Robotics
A swarm of unmanned aerial vehicles (UAVs) has been widely used in both military and civilian fields due to its advantages of high cost‐effectiveness, high task efficiency and strong survivability.
Chao Li   +6 more
doaj   +1 more source

The study of communication Accident indices with risk assessment code related to container operation khomeiny emam port in 93-94 year.

open access: yesطب کار, 2017
Introduction: Marine transport due to the low cost and shipment of bulk cargo, has a crucial role in trade developments; also container terminals, are an important part of international trade and commerce logistics system.
Gholamhossein Halvani   +1 more
doaj  

The Federal Reserve's Dual Mandate: A Time-Varying Monetary Policy Priority Index for the United States [PDF]

open access: yes
In the United States, the Federal Reserve has a dual mandate of promoting stable inflation and maximum employment. Since the Fed directly controls only one instrument-the federal funds rate-the authors argue that the Fed's priorities continuously ...
Nicolas Parent, René Lalonde
core  

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