Results 51 to 60 of about 12,259 (222)

Defence Contracting and Accrual‐Based Earnings Management

open access: yesAccounting &Finance, EarlyView.
ABSTRACT We examine accrual‐based earnings management in Spanish defence firms in 2011–2020, using a unique database from the Spanish Ministry of Defence. We find higher levels of accrual‐based earnings management and lower accrual quality in firms where defence contracts represent a high proportion of their total sales.
Francisco José Callado‐Muñoz   +3 more
wiley   +1 more source

Do aphid endosymbiotic bacteria influence parasitoid searching behaviour through changes in aphid honeydew production?

open access: yesEcological Entomology, EarlyView.
Hamiltonella defensa infection increases honeydew production in certain aphid genotypes, potentially modifying aphid feeding behaviour. Parasitoid wasps, Aphidius ervi, are more attracted to honeydew from H. defensa‐infected aphids; though larger honeydew amounts may slightly deter searching.
Desiré Macheda   +5 more
wiley   +1 more source

Darbepoetin versus Epoetin Alfa for the Correction of Anemia in Cancer Patients Receiving Radiotherapy or Chemoradiotherapy Treatment

open access: yesClinical Medicine Insights: Oncology, 2008
Introduction Anemia is the most frequent hematological disturbance in cancer patients, with prevalence between 30% and 90%, depending on the type of tumor, the antitumor treatment, and other factors (infection, malnutrition, bleeding, tumor infiltration ...
Pilar M Samper Ots   +4 more
doaj   +1 more source

Spanish stock returns, growth, and inflation, 1900–2020

open access: yesThe Economic History Review, EarlyView.
Abstract This paper studies equity returns in the Madrid Stock Exchange and their connections with the macroeconomy from the emergence of a stock market around 1900 to its ‘big bang’ at the turn of the twenty‐first century. Using high‐quality data from primary sources and the methodology of the modern IBEX35 (published since 1987), we constructed an ...
Stefano Battilossi   +2 more
wiley   +1 more source

Actuación del Comando Aéreo de Combate No. 4 en defensa del Oleoducto “Caño Limón–Coveñas”

open access: yesCiencia y Poder Aéreo, 2022
El oleoducto “Caño Limón-Coveñas” (OCC) se caracteriza por tener un trazado tal que su interrupción, destrucción o disrupción tiene el potencial de comprometer significativamente el suministro de los servicios de hidrocarburos en Colombia.
Andrés Felipe Pérez Torres
doaj   +1 more source

May I pick your brain? Local minds as living cadastres in a Portuguese eleventh‐century lawsuit

open access: yesEarly Medieval Europe, EarlyView.
In the context of a dispute with the monastery of Lorvão, in the late eleventh century, the monks of Vacariça, near Coimbra (modern Portugal), carried out a field enquiry in the village of Recardães. This was part of a failed attempt to repossess a number of land plots that they claimed were theirs, but had lost control of.
Julio Escalona
wiley   +1 more source

Estrategia formativa en defensa digital para adolescentes: experiencia en el Instituto Federal de São Paulo

open access: yesRevista Científica General José María Córdova, 2020
En una sociedad que se integra a la era de la economía del conocimiento, el aprendizaje en defensa digital para adolescentes es fundamental, en especial para los técnicos de redes informáticas.
F. R. M. Basile   +1 more
semanticscholar   +1 more source

Toxicity of non-pyrethroid insecticides against Triatoma infestans (Hemiptera: Reduviidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 2012
Triatoma infestans (Klug) is the main vector of Chagas disease, which is a public health concern in most Latin American countries. The prevention of Chagas disease is based on the chemical control of the vector using pyrethroid insecticides.
Guillermo Carvajal   +2 more
doaj   +1 more source

Las capacidades estratégicas de Colombia para enfrentar las amenazas extrarregionales y transnacionales

open access: yesRevista Científica General José María Córdova, 2022
Este artículo se propone evaluar las fortalezas y debilidades de Colombia para enfrentar las amenazas extrarregionales y transnacionales actuales, a partir de una concepción teórica de las variables constitutivas del poder de los Estados.
Luis Alexander Montero-Moncada   +2 more
doaj   +1 more source

Powerful representation of the poor? German welfare associations' narrative advocacy during COVID‐19

open access: yesPolicy Studies Journal, EarlyView.
Abstract The COVID‐19 pandemic sparked unprecedented experimentation in the German social assistance system, leading to changes previously considered impracticable by policymakers. This included a sanctions moratorium, easier access to benefits, and temporary cash transfers, all of which were advocated by welfare associations—key organized interests ...
Christopher Smith Ochoa
wiley   +1 more source

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