Results 21 to 30 of about 1,654,624 (346)

Wage rigidity and job creation [PDF]

open access: yes, 2013
Recent research in macroeconomics emphasizes the role of wage rigidity in accounting for the volatility of unemployment fluctuations. We use worker-level data from the CPS to measure the sensitivity of wages of newly hired workers to changes in aggregate
Haefke, Christian   +2 more
core   +1 more source

Modeling Users’ Data Traces in Multi-Resident Ambient Assisted Living Environments

open access: yesInternational Journal of Computational Intelligence Systems, 2017
Modeling users’ data traces is of crucial importance for human behavior analysis and context-aware applications in ambient assisted living (AAL) environments.
Vahid Ghasemi, Ali Akbar Pouyan
doaj   +1 more source

The East-West-German Productivity Gap: Lessons from firm-level data?

open access: yesWirtschaftsdienst, 2021
According to national accounts, the East German economy is at only 80 % of West German labour productivity even 30 years after the fall of the Iron Curtain.
Steffen Müller
doaj   +1 more source

Estimating soil aggregate stability with infrared spectroscopy and pedotransfer functions

open access: yesSoil Security, 2023
Soil aggregate stability is an important indicator of soil condition and is directly related to soil degradation processes such as erosion and crusting.
Thomas Chalaux Clergue   +4 more
doaj   +1 more source

NONPARAMETRIC ESTIMATION WITH AGGREGATED DATA [PDF]

open access: yesEconometric Theory, 2002
We introduce a kernel-based estimator of the density function and regression function for data that have been grouped into family totals. We allow for a common intrafamily component but require that observations from different families be independent. We establish consistency and asymptotic normality for our procedures.
Oliver Linton, Yoon-Jae Whang
openaire   +4 more sources

Persistence in tillage decisions: Aggregate data analysis

open access: yesInternational Soil and Water Conservation Research, 2019
The Emission Gap Report 2013 from the United Nations Environment Program showed that adopting conservation tillage such as no-till, as an alternative to conventional tillage, contributes significantly to climate change mitigation through carbon ...
Dat Q. Tran, Lyubov A. Kurkalova
doaj   +1 more source

Reconstructing Aggregate Euro‐zone Data [PDF]

open access: yesJCMS: Journal of Common Market Studies, 2000
Reconstructing historical euro‐zone data by aggregation across individual countries is problematic because of past exchange rate changes. The approach here avoids such distortions, yet aggregates exactly when exchange rates are fixed. This is achieved by aggregating weighted within‐country growth rates to obtain euro‐zone growth rates, then cumulating ...
BEYER, Andreas   +2 more
openaire   +2 more sources

Influence of the Chemical Composition of Asphalt and the 3D Morphology of the Aggregate on Contact Surface Adhesion

open access: yesAdvances in Civil Engineering, 2021
The influence of the chemical composition of asphalt, the aggregate lithology, and the morphological characteristics of the aggregate on the level of adhesion between the asphalt and the aggregate is investigated.
Luoke Li, Meng Guo, Cong Zeng
doaj   +1 more source

Performance of concrete materials containing recycled aggregate from construction and demolition waste

open access: yesResults in Materials, 2022
The performance of recycled aggregate material from construction and demolition waste can affect concrete material strength that incorporates recycled aggregate in high volume.
Yonatan (Shanko) Ayele Abera, PhD
doaj   +1 more source

Aggregate earnings-returns relation: insights from REITs

open access: yesCogent Business & Management, 2022
Prior research generally reports a positive relationship between firm-level accounting earnings surprises and contemporaneous stock prices, indicating that accounting earnings carry value-relevant information. Recent studies, however, show that investors
Ijaz Ali
doaj   +1 more source

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