Results 21 to 30 of about 73,305 (308)

Investor overreaction and global financial crisis: A case of Pakistan stock exchange

open access: yesCogent Economics & Finance, 2021
Recently, the investor overreaction catches the attention of the academicians and practitioners. The topic comes under the limelight of academicians and policymakers.
Bahrawar Said   +3 more
doaj   +1 more source

Country Portfolios [PDF]

open access: yesSSRN Electronic Journal, 2000
Capital flows to developing countries are small and are mostly take the form of loans rather than direct foreign investment. We build a simple model of North-South capital flows that highlights the interplay between diminishing returns, production risk and sovereign risk.
Kraay, Aart   +3 more
openaire   +5 more sources

Art Portfolios in Preschool Teachers’ Initial Education as a Means of Acquiring Professional Competences and Reflective Practice

open access: yesRevija za Elementarno Izobraževanje
The study sought to examine the art portfolios of second-year undergraduate students of Early and Preschool Education at the Faculty of Teacher Education in Zagreb and their reflections on their own artwork. The aim was to examine how students experience,
Marijana Županić Benić
doaj   +1 more source

East meets West: Shadow coaching to support online reflective practice

open access: yesPerspectives on Medical Education, 2018
Objectives A structured, reflection-based electronic portfolio program (ePortfolio), with novel faculty development initiative, involving ‘shadow coaches’, was shared with the newly formed Ottawa-Shanghai Joint School of Medicine (OSJSM).
Anna Byszewski   +2 more
doaj   +1 more source

Cuatro ediciones de Prime the Animation! [PDF]

open access: yesCon A de Animación, 2017
Prime the Animation!, la muestra internacional de cortometrajes de estudiantes que conmemora el día mundial de la animación en la Universitat Politècnica de València, celebró en octubre de 2016 su cuarta edición.
Sara Álvarez Sarrat
doaj   +1 more source

Capturing meaningful moments: a narrative analysis of selfies in medical student portfolios

open access: yesJournal of Learning Development in Higher Education
Portfolios are designed to promote self-regulated learning and reflective practice through guided reflection on collections of artefacts. However, many medical students are reluctant to write reflections.
Jenny McDonald   +2 more
doaj   +1 more source

Analysis of knowledge transference processes in first mission activities of universities: portfolios as proposal of analytical tool for competitive intelligence functions

open access: yesJournal of Intelligence Studies in Business, 2014
The relationship between higher education activities follows a sequential cycle focused on knowledge transference. The aim of this paper is to examine the details of the following associated questions of debate about KT (knowledge translation) in ...
Victor Cavaller
doaj   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

Systematic Initialization Approaches for Portfolio Optimization Problems

open access: yesIEEE Access, 2019
Selecting the number of assents to obtain the maximized expected return under the possible lowest risk is the main concern of portfolio optimization problems. Optimization algorithms -multi/many-objective- are evaluated to find the desired/possible level
Mehmet Altinoz, O. Tolga Altinoz
doaj   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

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