Results 131 to 140 of about 3,044 (203)

Speculative Bubbles and Control Theory—An Endogenous Approach

System Dynamics Review, Volume 42, Issue 2, April/June 2026.
ABSTRACT Speculative bubble formation has been a long observed feature of markets, and continues to be a major focus of behavioral finance, economics, marketing, and operations management research. While these bubbles arise from specific physical or informational features of specific markets, their formation is also driven by the interplay between ...
James Paine
wiley   +1 more source

Ethnic and Gender Representation in German, Italian and Dutch School Textbooks. [PDF]

J Community Psychol
Jehle AMC, van Veen D, Groeneveld MG, van der Pol LD, Mesman J.   +4 more
europepmc   +1 more source

Homo sapiens, industrialisation and the environmental mismatch hypothesis

Biological Reviews, Volume 101, Issue 2, Page 580-601, April 2026.
ABSTRACT For the vast majority of the evolutionary history of Homo sapiens, a range of natural environments defined the parameters within which selection shaped human biology. Although human‐induced alterations to the terrestrial biosphere have been evident for over 10,000 years, the pace and scale of change has accelerated dramatically since the onset
Daniel P. Longman, Colin N. Shaw
wiley   +1 more source

The development of the profession and education of Prosthetics and Orthotics in South Africa. [PDF]

Prosthet Orthot Int
Deist M, Ribeiro-Wagener C, Ellapen TJ.
europepmc   +1 more source

A century of theories of balancing selection

Biological Reviews, Volume 101, Issue 2, Page 804-825, April 2026.
ABSTRACT Traits that affect organismal fitness are often highly genetically variable. This genetic variation is vital for populations to adapt to their environments, but it is also surprising given that nature – after all – ‘selects’ the best genotypes at the expense of those that fall short.
Filip Ruzicka, Martyna K. Zwoinska, Debora Goedert, Hanna Kokko, Xiang‐Yi Li Richter, Iain R. Moodie, Sofie Nilén, Colin Olito, Erik I. Svensson, Peter Czuppon, Tim Connallon   +10 more
wiley   +1 more source

The problematic history of randomised controlled trials Part 2: Hill's 'pragmatic' view of randomisation and its origins. [PDF]

J R Soc Med
Matthews RA.
europepmc   +1 more source

Brown Trout Abundance in Boreal Streams With Large Wood

Ecology of Freshwater Fish, Volume 35, Issue 2, April 2026.
ABSTRACT Large wood has been found to be a crucial component in riverine ecosystems. However, due to the heavy channelization of rivers and intensive forestry practices over the past few decades, the amount of large wood in these ecosystems has decreased worldwide. River restoration aims to mitigate the effects of channelization and restore the channel
Alisa Koski, Sara Taskinen, Reetta Väätäinen, Jukka Tapani Syrjänen   +3 more
wiley   +1 more source

Modern Analytical Chemistry Meets Heritage Books: Analysis of Volatile Organic Compounds (VOCs) from Two Books Preserved at the Biblioteca Capitolare of Busto Arsizio. [PDF]

Molecules
Chiodini C, Rovellini P, Chiodini M, Giacomelli L, Baglio D, The B Iiss Torno Working Group.   +5 more
europepmc   +1 more source

Navigating Academic Integrity in Doctoral Education: A Study of Misconduct in Doctoral Defence Practices in Mongolia

Higher Education Quarterly, Volume 80, Issue 2, April 2026.
ABSTRACT Doctoral defences play a critical role in safeguarding the integrity and credibility of doctoral education. In Mongolia, however, defence practices, administered through centralised committees rooted in Soviet academic traditions, face significant structural, cultural, and ethical challenges.
Orkhon Gantogtokh
wiley   +1 more source

Evolution of postgraduate medical education: lessons from history to shape the future. [PDF]

Hum Resour Health
Yerimyan G, Abrahamyan D, Isahakyan A, Yaghjyan G, Bazarchyan A.   +4 more
europepmc   +1 more source