Results 221 to 230 of about 32,795 (346)

User-Side Long-Baseline Undifferenced Network RTK Positioning Under Geomagnetic Storm Conditions Using a Power Spectral Density-Constrained Ionospheric Delay Model. [PDF]

Sensors (Basel)
Wang Y, Zhu H, Xu Q, Li J, Song C, Li B.
europepmc   +1 more source

Ethnic Conflicts, Civil War, and Economic Growth: Region‐Level Evidence From Former Yugoslavia

Journal of Regional Science, EarlyView.
ABSTRACT This paper studies the long‐term effects of the Yugoslav civil war (1987–1995) on subnational economic growth across 78 regions in five former Yugoslav republics from 1950 to 2015. We construct counterfactual growth trajectories using a robust region‐level donor pool from 32 conflict‐free countries.
Aleksandar Kešeljević, Stefan Nikolić, Rok Spruk   +2 more
wiley   +1 more source

An Investigation of Real-Time Galileo/GPS Integrated Precise Kinematic Time Transfer Based on Galileo HAS Service. [PDF]

Sensors (Basel)
Xu L, Chen S, An Y, Shen P, Xiao X, Chen Q, Wei J, Chen Y, Yu Y.   +8 more
europepmc   +1 more source

Thirty Years of Autologous Platelet Concentrates: From Platelet‐Rich Plasma to Platelet‐Rich Fibrin

Journal of Periodontal Research, EarlyView.
This review highlights the 30 years of evolution of APCs, with a focus on their clinical applications and recent technological advancements. ABSTRACT Nearly three decades have now passed since autologous platelet concentrates (APCs) were introduced into clinical practice.
Richard J. Miron, Nathan E. Estrin, Paras Ahmad, Nima Farshidfar, Masako Fujioka‐Kobayashi, Yufeng Zhang, Mario Romandini, Reinhard Gruber   +7 more
wiley   +1 more source

Intangibles and Industry Concentration: A Cross‐Country Analysis

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT This paper presents new evidence on the growing scale of large businesses in the United States, Japan and 11 European countries. It documents a broad increase in industry concentration across the majority of countries and sectors over the period 2002–2017.
Matej Bajgar, Chiara Criscuolo, Jonathan Timmis   +2 more
wiley   +1 more source

Real time NL UPD estimation method based on a sliding time window. [PDF]

Sci Rep
Wang S, Hong J, Tu R, Zhang R, Zhang S, Fan L.   +5 more
europepmc   +1 more source

Galileo. Involving Europe in a New Generation of Satellite Navigation Services. Communication from the Commission. COM (99) 54 final, 10.02.1999 [PDF]

, 1999

core  

Performance Rewards and Job Satisfaction in More and Less Developed Countries: Multi‐Level Evidence From Bureaucrats in 10 Countries

Public Administration, EarlyView.
ABSTRACT Do the same management practices lead to greater job satisfaction in poorer and richer countries? Despite the centrality of this question, prior research has not statistically assessed it through multi‐country studies. We address this omission for one quintessential OECD country management reform: linking rewards—pay and promotion—to ...
Paola Cantarelli, Jan‐Hinrik Meyer‐Sahling, Kim Sass Mikkelsen, Christian Schuster   +3 more
wiley   +1 more source

Multi-GNSS Large Areas PPP-RTK Performance During Ionosphere Anomaly Periods. [PDF]

Sensors (Basel)
Wang Z, Yang G, Huang R, Li M, Zhu M.
europepmc   +1 more source

The Biased Reaction to Changes in Family‐Related Public Expenditure: How Generosity and Universalism Relate to Fertility

Population and Development Review, EarlyView.
Abstract This study examines the relationship between fertility and social policies across countries within the European Union. Using European Union Statistics on Income and Living Conditions (EU‐SILC) data from 2005 to 2020, the research investigates how increases and reductions in family allowances are connected to the likelihood of subsequent births
Andrea Barigazzi, Giovanni Gallo, Stephan Köppe   +2 more
wiley   +1 more source