Results 51 to 60 of about 454,267 (310)

State Fiscal Reforms in India : Progress and Prospects

open access: yes, 2004
Following two decades of relatively rapid growth, and a decade of liberalization, there is growing confidence within India, as well as internationally, about the state of the economy, and India's development
World Bank
core   +1 more source

Thermal‐Driven Diode Polarity Switching From Competing Helical Superconducting States in WTe2/α‐Fe2O3 Heterostructures

open access: yesAdvanced Materials, EarlyView.
A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang   +9 more
wiley   +1 more source

Democracy and Reforms [PDF]

open access: yes
Empirical evidence on the relationship between democracy and economic reforms is scarce, limited to few reforms and countries and for few years. This paper studies the impact of democracy on the adoption of economic reforms using a new dataset on reforms
Mishra, Prachi   +2 more
core  

Knowledge based innovations in modern entrepreneurship

open access: yesActa Economica, 2006
J.A. Schumpeter was the first one to relate the term innovation with the term entrepreneurship. He found innovation to be the only source of pure profit created by the entrepreneurs.
Крстан Боројевић, MSc
doaj   +4 more sources

Les systèmes de santé européens en longue période

open access: yesRevue de la Régulation, 2015
Looking at health care systems in Europe in the long run reveals constant reforming. The analysis is generally done at the micro-economic level. This article aims at shedding some light, from a macro-economic and dynamic viewpoint, on the combination of ...
Christine André
doaj   +1 more source

DENTAL REFORM. [PDF]

open access: yesThe Lancet, 1877
n ...
Cartwright, Samuel   +2 more
openaire   +2 more sources

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Tax systems and tax reforms in Europe: Rationale and open issue for more radical reforms [PDF]

open access: yes
This paper evaluates tax reforms introduced by EU members since the early 1990 and finds that they have been mostly limited and marginal. The paper suggests more radical reforms, particularly as to taxaion of labour, the main taxez, and the financing of ...
Luigi, Bernardi
core  

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Linkages between Political and Economic Reforms in Post-Communist Countries [PDF]

open access: yes
This paper analyses the interaction between the political and economic reforms undertaken in post-communist countries since the early 1990s. The empirical investigation uses panel data from 27 transition countries for the period 1991 to 2005 ...
Karsten Staehr
core  

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