20,240 real negative results, null findings, and replication failures · Negative / Null Result Report. Search the index →
WASTE indexes published research — it does not host or republish full papers. Each entry is a metadata record compiled from open scholarly databases; the abstract is shown in full only where the paper is openly licensed, otherwise a short excerpt under fair use. Classifications are automated and approximate.
Alexander Nemirovsky · 2023 · ISTORIYA
The paper treats expressions in which Manetho’s narrative about the Hyksos period, known in literal quotation and detailed retelling by Josephus, describes the actors of power in Egypt at different phases of this period. On the eve of…
View details →A. Hunt, H. Nasr, H. Willmott et al. · 2022 · British Journal of Surgery
Abstract Aim A retrospective case-control study comparing Surgical Site Infections (SSIs) following primary hip and knee arthroplasty before and during the SARS-CoV-2 pandemic across East Sussex NHS Trust (ESHT). The aim of this study was…
View details →S. Demyda-Peyrás, P. Peral-García, M. Moreno-Millán · 2016 · Reproduction, Fertility and Development
One of the major causes of embryo failure on in vitro-produced cattle embryos is their increased rate of chromosomal abnormalities. It was demonstrated that they can be increased by the pre- and post-environmental conditions of culture,…
View details →Xiaoyu Liu, Yueqin Cheng, Yang Liu et al. · 2021 · Scientific Reports
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
View details →Robin Elizabeth Miller · 2018 · Evidence Based Library and Information Practice
A Review of:
 Luetkenhaus, H., Hvizdak, E., Johnson, C., & Schiller, N. (2017). Measuring library impacts through first year course assessment. Communications in Information Literacy, 11(2), 339-353.…
View details →Maaz Uddin, Zameer Khalid · 2023 · Contemporary Issues in Social Sciences and Management Practices
Researchers look closely at the resource curse and its effects on the economies of oil-exporting countries participating in the Belt and Road Initiative (BRI). The primary objective was to learn whether or not the abundance of natural…
View details →Chris Patrick · 2018 · Scilight
High-precision measurements of the vibrational frequency and rotational structure of He 2 + disagree with current calculations from first principles.
View details →Sari Verachtert, Dieter Stiers, Marc Hooghe · 2022 · Politics of the Low Countries
Did the COVID-19 Pandemic Reduce Attention to Environmental Issues? Theories on issue competition assume that there is only a limited number of issues that a person prioritises simultaneously. In this research note, we test this mechanism…
View details →Alison Knopf · 2020 · The Brown University Child & Adolescent Psychopharmacology Update
Neurofeedback (NF) for moderate to severe attention‐deficit/ hyperactivity disorder (ADHD) in children had no effect at either the end of treatment or at the 13‐month follow‐up, according to a recent study.
View details →N DeLellis, F Wilson, F Belsito et al. · 2020 · European Journal of Public Health
Abstract Background The US Patient Protection and Affordable Care Act of 2010 (ACA) has several provisions to increase access to health insurance among Americans. Prior to ACA, emergency departments (ED) served as a safety net to uninsured…
View details →Truc Bui · 2023 · Innovation in Aging
Abstract Covid-19 caused tremendous impacts on the health and employment status of older workers, while current literature shows that age discrimination increased during recessions. In this context, I examine whether stronger state age…
View details →Geoffrey Joyce, Bo Zhou, Robert Kaestner · 2023 · Health Economics
Abstract To examine whether higher cost‐sharing deterred prescription opioid use. Medicare Part D claims from 2007 to 2016 for a 20% random sample of Medicare enrollees. We obtain estimates of the effect of cost‐sharing on prescription…
View details →Alison Knopf · 2026 · Alcoholism & Drug Abuse Weekly
High doses of opioids or benzodiazepines among older adults can lead to falls, but deprescribing has proven difficult. A recent clinical trial looked at a centralized consultant pharmacist model to assist. The researchers found that a…
View details →Alison Knopf · 2025 · Alcoholism & Drug Abuse Weekly
Researchers have found that REBOOT, a repeated dose motivational interviewing intervention, had a statistically significant effect on opioid overdose in two cities — San Francisco and Boston — where fentanyl was the main street opioid.…
View details →Madhumathi Ramakrishnan, Prakash Subbarayan · 2020 · Indian Journal of Emergency Medicine
Corona Virus disease 2019 (COVID-19) related lockdown has affected the health sector in many ways. In this study we have analysed the impact of lockdown on emergency admissions. Aim: To compare the trend and number of claims for medical…
View details →Blake T McGee, Seiyoun Kim · 2021 · Stroke
Introduction: Up to 21% of stroke survivors are re-hospitalized within 30 days. Health insurance promotes access to follow-up care that can mitigate the risk of readmission, but 12 states do not participate in the Affordable Care Act’s…
View details →Alison Knopf · 2020 · Alcoholism & Drug Abuse Weekly
Many parents are opposed to the idea of stimulant medication for their child's moderate to severe attention deficit hyperactivity disorder (ADHD), even though it is the first‐line recommended treatment. A recent study has found that…
View details →Charlie L. Rohwer · 2025 · HortTechnology
Pumpkins ( Cucurbita pepo L.) are grown with wide between-row spacing. The inter-row soil may not be covered by the pumpkin canopy until August in Minnesota, and the pumpkin canopy dies at frost (typically October). This provides…
View details →Doğancan Çavmak · 2024 · Doğuş Üniversitesi Dergisi
Private for-profit healthcare providers significantly contribute to health system in Türkiye. Therefore, the ability of the private providers to sustain their operations is critical for the success of the health system. At this point, the…
View details →Dariusz Filip · 2025 · Central European Management Journal
Purpose The study aims to determine whether managers’ characteristics translate into their investment styles. Design/methodology/approach This study describes the characteristics of 287 fund managers and identifies the relevant parameters…
View details →Daisi Israel Komolafe · 2022 · Earth Sciences
Several methods of referencing seismic reflection data to a new datum have been researched and presented in the literature, that differ in the approach used to implement the calculation of datumed wavefields. The implementation time…
View details →عبدالله العبيد · 2024 · المجلة العربية للعلوم الإنسانية
تسعى هذه الدراسة إلى التحقق من ثلاثة أخبار متعارضة وردت في ثلاثة مصادر ويصعب الجمع بينها. أحدها يشير إلى مجالسة عمر بن الخطاب للعجم في المدينة المنورة واستفادته من كتب الفرس، وأول من أورد هذا الخبر المؤرخ والفيلسوف مسكويه (421هـ/ 1030م) في…
View details →Robson Dias Scoz, Ricardo Lima Burigo, Isabella Christina Ferreira et al. · 2022 · Biomedical Human Kinetics
Abstract Study aim : To compare knee moment profiles of professional soccer players from different playing positions before and after an interseason period. Material and methods : Retrospective study of 467 healthy, professional elite…
View details →Michael Swinbourne, David Taggart, Bertram Ostendorf · 2019 · Australian Mammalogy
Following up on two reports from the 1990s, we undertook a ground survey and analysed satellite imagery in order to determine whether there are any extant colonies of southern hairy-nosed wombats in south-western New South Wales. No…
View details →Krzysztof Nowak · 2023 · Evidence-based HRM: a Global Forum for Empirical Scholarship
Purpose When young employees enter the workforce, young employees typically require extensive task support to perform well and adjust to the workplace setting. However, this support often incorporates controlling supervisor behaviors that…
View details →M. J. Thomas, J. O. Giordano, M. D. Curler et al. · 2015 · American Association of Bovine Practitioners Conference Proceedings
Remarkably, no large scale field study has been conducted to evaluate the reproductive performance of cows synchronized with Presynch-Ovsynch with a 12 versus a 14 d interval from Presynch to the beginning of Ovsynch when cows are…
View details →Anne Y. Castro Marques, Nathalia Romanelli Dragano, Sabrina Alves Lenquiste et al. · 2026 · Archivos Latinoamericanos de Nutrición
Jaboticaba, a native fruit from Brazilian Atlantic Forest, is an important source of anthocyanins. Anthocyanins have been recently identified as modulators of lipid metabolism and energy expenditure ‘in vivo’. The purpose of this study was…
View details →Elena Gogua · 2025 · Veterinary Evidence
PICO Question In cats does spaying versus non-spaying reduce the risk of mammary tumours? Clinical bottom line Category of research Risk. Number and type of study designs reviewed Four studies were reviewed: three case-control studies and…
View details →David Kyei‐Nuamah, Ziyue Ma, Lisha Chen et al. · 2026 · European Journal of Education
ABSTRACT Higher education institutions are increasingly promoting cross‐disciplinary learning between the natural sciences and humanities. Several institutions have enacted policies that allow students to choose courses across disciplines…
View details →Laurie M Jacobs, Laura A Schmidt, Dean Schillinger et al. · 2024 · Public Health Nutrition
Abstract Objective: Workplace sugar-sweetened beverage (SSB) sales bans can reduce SSB consumption. Because stress and anxiety can promote sugar consumption, we examined whether anxiety among hospital employees during the COVID-19 pandemic…
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