Results 31 to 40 of about 1,965 (187)

Desarrollo en la infancia y trayectorias educativas de los adolescentes. Un estudio con base en datos de panel para Uruguay

El Trimestre Económico, 2018
Antecedentes: En este trabajo se analiza el papel de la trayectoria nutricional y las habilidades no cognitivas en el abandono escolar y la repetición en enseñanza media en Uruguay.
Elisa Failache, Gonzalo Salas, Andrea Vigorito   +2 more
doaj   +1 more source

Impact of children’s appropriate work participation in cocoa farms on household welfare: Evidence from Ghana

Journal of Agriculture and Food Research, 2023
This study examines how children engaged in cocoa farming in Ghana affect household welfare. Data was gathered from 384 cocoa producers using a multistage sampling technique and analysed employing the Cragg double hurdle and propensity score method.
Enoch Kwame Tham-Agyekum, Camillus Abawiera Wongnaa, Nana Afranaa Kwapong, David Boansi, Fred Ankuyi, Stephen Prah, John-Eudes Andivi Bakang, Ernest Laryea Okorley, Ezekiel Laten   +8 more
doaj   +1 more source

Family And Economic Growth In Poland

Folia Oeconomica Stetinensia, 2014
In the article we test the hypothesis that the weakening of family ties, as measured by the reduction in the number of marriages, a cascade of divorces and the decrease in the fertility rate, has brought about an economic slowdown in Poland.
Sztaudynger Jan Jacek
doaj   +1 more source

Mujer, fertilidad y economía: cincuenta años de investigación

Lecturas de Economía, 2011
Mujer, fertilidad y economía: cincuenta años de investigación   Resumen: En el presente artículo se muestran los resultados de una revisión sistemática de la literatura científica sobre la relación entre fertilidad y economía, que explora los marcos ...
Felipe Del Río Carrasquilla, Nelson Alvis Guzman, Martha Yánez Contreras, Raúl Quejada Pérez, Karina Acevedo González   +4 more
doaj   +1 more source

Anchote (Coccinia abyssinica [Lam.] Cogn.) powder, an underutilized indigenous crop, as a substitute to commercial pectin in the production of strawberry jam

Heliyon, 2022
The study investigated the potential of anchote (Coccinia abyssinica [Lam.] Cogn.) tuber powder as a substitute to commercial pectin. Mixture D-optimal design was used to generate 14 experimental runs using ranges: strawberry fruit (45–55%), sugar (43–53%
Adugna Mosissa Bikila, Yetenayet Bekele Tola, Tarekegn Berhanu Esho, Sirawdink Fikreyesus Forsido   +3 more
doaj   +1 more source

The Scars of Civil War: The Long-Term Welfare Effects of the Salvadoran Armed Conflict

Economía, 2023
This paper estimates the long-term effects on human capital accumulation and subsequent labor market outcomes of in utero and early childhood exposure to the civil war in El Salvador (1980–92), the second longest and deadliest civil conflict in Central ...
Pablo Acosta, Javier E. Baez, Germán Caruso, Carlos Carcach   +3 more
doaj   +1 more source

Natural language processing‐based emotion and usage analysis of an AI‐powered chatbot for epilepsy support

Epilepsia Open, EarlyView.
Abstract Objective Artificial intelligence (AI)‐powered chatbots are increasingly used for patient education and mental health support, yet their effectiveness in epilepsy care remains underexplored. This study examines text‐based interactions between users and EpiloBot, an epilepsy‐focused chatbot, to understand conversational patterns and emotional ...
Keiichi Watanuki, Ryoya Oba, Naoki Nozawa, Tomoki Ishihara, Koko Oga, Takayuki Iwayama, Takafumi Shiganami, Sayaka Kobayashi, Hironori Kuga, Haruo Yoshimasu, Izumi Kuramochi   +10 more
wiley   +1 more source

Long-Run Economic Losses from COVID-Related Preprimary Program Closures in Latin America and the Caribbean

Economía, 2023
Hundreds of millions of children are losing learning opportunities, resulting in potentially large losses in their lifetime education, health, income, and productivity. Losses in long-term earnings from preprimary program closures due to COVID-19 can be
Florencia Lopez Boo, Jere R. Behrman, Claudia Vazquez   +2 more
doaj   +1 more source

From dusk till dawn: ecoacoustic monitoring reveals wind energy impacts on roding Eurasian woodcock Scolopax rusticola

Wildlife Biology, EarlyView.
Renewable energy is vital for reducing carbon emissions and yet its infrastructure poses challenges to biodiversity. While the impacts of wind power on bats and raptors are well‐studied, the effects on elusive species remain largely unknown. The Eurasian woodcock Scolopax rusticola, a nocturnal forest bird, performs characteristic courtship flights at ...
Jan O. Engler, Michael Bokämper, Stefan Hannabach, Manuela Merling de Chapa, Lena Daum, Kostadin B. Georgiev, Simon Thorn   +6 more
wiley   +1 more source

Features of the geological structure of an oil and gas condensate field in Tomsk region

Известия высших учебных заведений: Нефть и газ, 2021
The X oil and gas condensate field is located in Parabel district of Tomsk region; the field is large in terms of recoverable reserves. Oil and gas content is confined to Jurassic sediments of Tyumen suite and Vasyugan suite.
S. F. Mulyavin, A. V. Byakov, R. A. Neschadimov   +2 more
doaj   +1 more source