Results 111 to 120 of about 13,415 (250)

"AN ESTIMATION OF OLIGOCLONAL BANDS IN PATIENTS WITH MULTIPLE SCLEROSIS" [PDF]

open access: yesActa Medica Iranica, 2004
Oligoclonal bands (OCB) can be detected in a significant percentage (90%) of patients with multiple sclerosis (MS), however, a much lower percentage has been reported in some studies, mainly from oriental countries.
M. H. Harirchian   +2 more
doaj  

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 6, Page 1222-1235, June 2026.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer   +3 more
wiley   +1 more source

Bepillantás az önkéntes vállalás titkaiba

open access: yes
A tanulmány egyik célja, hogy az OCB viselkedést egyéb, a munkapszichológiában megjelenő fogalmakkal összevesse és a kapcsolataikat mélyebben feltárja.
Csontos, Flóra
core  

Opportunities and Challenges for Surveillance of Congenital Anomalies in Sub‐Saharan Africa

open access: yesBirth Defects Research, Volume 118, Issue 6, June 2026.
ABSTRACT Introduction Congenital anomalies (CA) are ranked as the 3rd and 4th leading cause of neonatal and under‐5 mortality, respectively. Over 30% of infants born with a serious CA are found in sub‐Saharan Africa. Yet there are few robust epidemiological data on the burden and distribution of CA and associated mortality, disability, and morbidity ...
Emma Kalk   +18 more
wiley   +1 more source

The relationship between perception of leadership OCB and employee OCB

open access: yes, 2000
This study focuses on Organisational Citizenship Behaviour (OCB). OCB is defined as extra role behaviours which are not officially recognised or rewarded but which are useful and beneficial for all members of an organisation and the organisation itself ...
Tepa-Apirak, Sirikamol
core  

Helping in the eyes of the beholder: The impact of OCB type and fluctuation in OCB on coworker perceptions and evaluations of helpful employees [PDF]

open access: yes, 2020
Organizational Citizenship Behavior (OCB) is often hailed for its positive linkages to individual outcomes and organizational effectiveness. Despite these findings, research on OCB often fails to consider how an individual’s past OCB may influence the ...
Turner, Megan
core  

Embracing Creative Nonconformists and Promoting Them May Require Leaders' High Control Appraisals

open access: yesJournal of Organizational Behavior, Volume 47, Issue 5, Page 823-842, June 2026.
ABSTRACT Promoting creative employees is essential to innovation and organizational success. However, leaders do not always embrace the nonconformist nature of creative behaviors. This study examines how leaders' control appraisals—a personal orientation reflecting their belief in their own ability to control situations—influence their receptiveness ...
Xue Peng, Wen Cheng, Man‐Nok Wong
wiley   +1 more source

Carbon source and weather in coastal North Carolina

open access: yesLimnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract The increasing frequency of extreme weather events, including tropical cyclones, is altering the delivery and quality of organic matter (OM) exported from landscapes to estuaries. However, the mechanisms regulating these shifts, especially during multi‐year climatic oscillations, remain poorly understood.
Christopher L. Osburn   +7 more
wiley   +1 more source

CSR OCB TM

open access: yes
Relationship Between CSR, OCB and ...
NAL, Mustafa
core   +1 more source

Exploring forms of organizational citizenship behaviors (OCB): antecedents and outcomes [PDF]

open access: yes, 2020
An extensive body of research has studied the relationship between Organizational Citizenship Behaviors (OCB), environment-supporting efforts, and individual task performance rating.
Pamela J Harper
core  

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