Results 71 to 80 of about 108,807 (330)

Resource Windfalls, Political Regimes, and Political Stability [PDF]

open access: yes
We study theoretically and empirically whether natural resource windfalls affect political regimes. We document the following regularities. Natural resource windfalls have no effect on the political system when they occur in democracies.
Andrea Tesei, Francesco Caselli
core   +3 more sources

The Impact Of Leadership Styles On Teaching And Learning Outcomes: A Case Study Of Selected Senior High Schools In The Nkronza Districts Of Brong Ahafo Region In Ghana [PDF]

open access: yes, 2019
The issue of leadership styles used by school heads and the academic performance of students has recently attracted the attention of the general public and people are exerting energies into research to find its courses and effects.
Adjei, Augustine, Aruzie, Raymond Suoseg
core  

Oil and Autocratic Regime Survival [PDF]

open access: yes, 2015
This article uncovers a new mechanism linking oil wealth to autocratic regime survival: the investigation tests whether increases in oil wealth improve the survival of autocracies by lowering the chances of democratization, reducing the risk of ...
Frantz, Erica   +2 more
core   +1 more source

Description of the skull, braincase, and dentition of Moschognathus whaitsi (Dinocephalia, Tapinocephalia), and its palaeobiological and behavioral implications

open access: yesThe Anatomical Record, EarlyView.
Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty   +3 more
wiley   +1 more source

New craniodental materials of Falcarius utahensis (Theropoda: Therizinosauria) reveal patterns of intraspecific variation and cranial evolution in early coelurosaurians

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite documented ecomorphological shifts toward an herbivorous diet in several coelurosaurian lineages, the evolutionary tempo and mode of these changes remain poorly understood, hampered by sparse cranial materials for early representatives of major clades. This is particularly true for Therizinosauria, with representative crania best known
William J. Freimuth, Lindsay E. Zanno
wiley   +1 more source

Otokratik Perubahan Konstitusi: Perbandingan di Hungaria dan Risiko Perubahan Formal Undang-Undang Dasar

open access: yesJurnal Konstitusi
The current trend of autocratic legalism has diversified at the level of constitutional change. Constitutional change, which was previously understood as an instrument of democratic countries to uphold protection for human rights, is now used to ...
Idul Rishan
doaj   +1 more source

The Impact of Leadership Styles in achieving Organization Strategic Agility An applied study on General Organization for Export and Import Control [PDF]

open access: yesMaǧallaẗ Al-Buḥūṯ Al-Mālīyyaẗ wa Al-Tiğāriyyaẗ
The objective of this research is to investigate the impact of leadership styles(democratic, autocratic and laissez-faire) in achieving organization strategic agility.
محمد عبد القادر الصاوي شهاب الدين   +1 more
doaj   +1 more source

Construct validation of a school principal decision-making styles scale [PDF]

open access: yes, 2008
Whereas substantial research in decision-making styles has focused on the theoretical and conceptual definitions, relatively less empirical attention has been paid to the development of its measures.
Hengpiya, Abdulhakam
core  

Expanding the Phenotype of TAB2‐Related Syndrome: The First Case With Cleft Palate and Insights Into Palatal Development

open access: yes
American Journal of Medical Genetics Part A, EarlyView.
Alberto De Rosa   +7 more
wiley   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

open access: yesThe Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa   +2 more
wiley   +1 more source

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