Drought responsiveness in six wheat genotypes: identification of stress resistance indicators

Autor: Asma Guizani, Hend Askri, Maria Laura Amenta, Roberto Defez, Elyes Babay, Carmen Bianco, Nicoletta Rapaná, Mariella Finetti-Sialer, Fatma Gharbi

Publikováno v: Frontiers in Plant Science, Vol 14 (2023)

IntroductionWheat (Triticum aestivum L.) is among the world’s most important staple food crops. In the current climate change scenario, a better understanding of wheat response mechanisms to water stress could help to enhance its productivity in ar

Externí odkaz: https://doaj.org/article/35f6d0b011584aa59749ffa6f2996fb9

The impact of CSR performance on Efficiency of Investments using Machine Learning

Autor: Nadia Lakhal, Asma Guizani, asma sghaier, Mohammed El َamine Abdelli, Imen Ben Slimene

Publikováno v: International conference on business and finance 2021
International conference on business and finance 2021, Sep 2021, Vietnam, Vietnam
HAL

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::25b00bcd2295a7329e94a2f6bb984482
https://hal.archives-ouvertes.fr/hal-03375264/file/CSRpapermachinelearning2.pdf

Differential response to water deficit stress and shade in two wheat (Triticum durum Desf.) cultivars: growth, water relations, osmolyte accumulation and photosynthetic pigments

Autor: Asma Guizani, Lobna Zribi, Hela Ben Ahmed, Florent Mouillot, Fatma Gharbi

Publikováno v: Pakistan Journal of Botany. 51

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::883337a9940b684b370a1c309d3442a6
https://doi.org/10.30848/pjb2019-4(4)

Sovereign Wealth Funds and Equity Pricing: Evidence from Implied Cost of Equity of Publicly Traded Target

Autor: asma guizani, Sabri Boubaker, Jocelyn Grira, Narjess Boubakri

Publikováno v: SSRN Electronic Journal.

We investigate the impact of sovereign wealth fund (SWF) investment on the ex ante (implied) cost of equity capital of targeted firms. Using an international sample of 310 targets involved in 403 SWF deals and their matched firms, we find that target

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a75d904862ad1e2973ec66a0e9616cad
https://doi.org/10.2139/ssrn.3304089

Reject inference techniques and semi supervised methods implemented in the process for granting credit

Autor: Asma Guizani, Besma Souissi, Salwa Benammou, Gilbert Saporta

Publikováno v: HAL
ERCIM 2013
ERCIM 2013, Dec 2013, Londres, United Kingdom

Credit scoring techniques are used to estimate the probability of default for loan applicants in the process of granting credit. Like any statisticalmodel, scoring is built based on historical data to help predict the creditworthiness of applicants.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d21cdb2f9dce6ed40e543af2ed32f249
https://hal.archives-ouvertes.fr/hal-01126358