Results 71 to 80 of about 11,470,422 (277)

Farmers’ Protests in Germany: Media Coverage and Types of Bias

open access: yesAgribusiness, EarlyView.
ABSTRACT The German farmers’ protests of 2024 sparked widespread media coverage and public debate. Yet, media coverage was not always positive, reflecting the media's attention‐seeking and selective focus. Occurrences of farmers blocking media outlets reflected distrust in how their concerns were portrayed.
Felix Schlichte, Doris Läpple
wiley   +1 more source

Protocol for the development of a reporting guideline for umbrella reviews on epidemiological associations using cross-sectional, case-control and cohort studies: the Preferred Reporting Items for Umbrella Reviews of Cross-sectional, Case-control and Cohort studies (PRIUR-CCC)

open access: yesBMJ Open
Introduction Observational studies are fraught with several biases including reverse causation and residual confounding. Overview of reviews of observational studies (ie, umbrella reviews) synthesise systematic reviews with or without meta-analyses of ...
Lisa Hartling   +13 more
doaj   +1 more source

The quality of research synthesis in surgery: the case of laparoscopic surgery for colorectal cancer

open access: yesSystematic Reviews, 2012
Background Several systematic reviews and meta-analyses populate the literature on the effectiveness of laparoscopic surgery for colorectal cancer. The utility of this body of work is unclear.
Martel Guillaume   +5 more
doaj   +1 more source

Cell Segmentation Beyond 2D—A Review of the State‐of‐the‐Art

open access: yesAdvanced Intelligent Discovery, EarlyView.
Cell segmentation underpins many biological image analysis tasks, yet most deep learning methods remain limited to 2D despite the inherently 3D nature of cellular processes. This review surveys segmentation approaches beyond 2D, comparing 2.5D and fully 3D methods, analyzing 31 models and 32 volumetric datasets, and introducing a unified reference ...
Fabian Schmeisser   +6 more
wiley   +1 more source

How to Conduct Umbrella Review in Education? A Step-by-Step Methodological Guide Through a Case Study in Digital Diaries

open access: yesECNU Review of Education
Purpose The need for scientific evidence in the field of education has accelerated the production of systematic reviews (SRs), but this effect is much less evident for umbrella reviews.
Mónica Fontana, Celia Camilli Trujillo
doaj   +1 more source

Silver diamine fluoride for managing carious lesions: an umbrella review

open access: yesBMC Oral Health, 2019
Background This umbrella review comprehensively appraised evidence for silver diamine fluoride (SDF) to arrest and prevent root and coronal caries by summarizing systematic reviews. Adverse events were explored.
Nassar Seifo   +3 more
doaj   +1 more source

Premium subsidy designs and crowding out of insurance demand

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Crop insurance is an important instrument to protect farmers against extreme weather events. Many countries provide subsidies for crop insurance products to make insurance more affordable for farmers. The Federal Crop Insurance Program in the United States and major European crop insurance programs such as in Spain, Italy, and France focus on ...
Tim Philippi
wiley   +1 more source

Comparison of ultrasound- vs. landmark-guided injections for musculoskeletal pain: an umbrella review

open access: yesJournal of Rehabilitation Medicine
Objective: This umbrella review synthesizes systematic reviews and meta-analyses to reach a conclusion concerning the overall effectiveness of ultrasound-guided vs landmark-guided injections for treating musculoskeletal pain.
Peng-Chieh Shen   +4 more
doaj   +1 more source

Maternal Factors Modifying the Link Between Genetic Risk for Autism and Developmental Milestones

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Although common genetic liability—quantified through polygenic risk scores (PRS)—accounts for substantial variance in autism spectrum disorder (ASD) liability, how prenatal environmental exposures interact with genetic predisposition to shape developmental outcomes remains poorly understood. Using the data from Autism Genetic Resource Exchange
Liliana D'Alesio   +4 more
wiley   +1 more source

Umbrella News

open access: yes, 1994
Umbrella ...
Hoffberg, Judith A.
core   +1 more source

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