Results 111 to 120 of about 1,802,997 (312)

ECONOMY AND SOCIAL ENVIRONMENT [PDF]

open access: yes
Market reforms in the post-socialist countries have brought into sharp focus the problem of interconnection and interaction between the economy and the social environment. The economy is inseparable from politics and the operation of the political system,
Oleg BOGOMOLOV
core  

Inclusion a company to responsible index in Poland – market reaction [PDF]

open access: yes, 2014
Published in: CSR Trends. Beyond Business as Usual, Reichel J. (ed.), 2014, CSR Impact, Łódź, PolandCurrent development of corporate social responsibility concept and practice caused that investors pay more and more attention to social and environmental
Florczak, Łukasz   +4 more
core  

Organic Light‐Emitting Diode in Phototherapy Applications

open access: yesAdvanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu   +9 more
wiley   +1 more source

Factors Driving Battery and Solar Purchase Decision of Residents: a Behavioural Choice Experiment Using a Hybrid Discrete Choice and Latent Variable Model

open access: yesAdvanced Sustainable Systems, EarlyView.
This article explores what drives households to adopt solar PV and battery systems in South East Queensland. Using hybrid discrete choice experiments, it reveals distinct adopter profiles and highlights cost, system size, and energy independence as key motivators.
Mohammad Alipour   +3 more
wiley   +1 more source

Techno‐Economic Analysis of Polylactic Acid from Corn Stover: Understanding Uncertainty and Variability via Artificial Intelligence Tools

open access: yesAdvanced Sustainable Systems, EarlyView.
This study analyses the uncertainty and variability existing in the economic performance of polylactic acid (PLA) production, via integrating techno‐economic analysis with process models and Monte Carlo simulation enabled by artificial intelligence. The results show that the minimum selling price varies from $2,107 to $3076/t PLA.
Yinqiao Wang   +5 more
wiley   +1 more source

Legislative framework of antimonopolic policy in public procurements [PDF]

open access: yesOditor, 2017
Undoubtedly, antitrust policy is one of the key segments of the transition to a market economy. Uncompetitive market structures, especially monopolies, typically the legacy of communism, in conditions of a market economy, with minimal state intervention,
Miletić Aleksandar, Ivanov Neda
doaj  

A Covalent 3D CNT@rGO Nano‐Hybrid for High‐Efficiency Conductivity in Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
A facile one‐step CVD strategy achieves high‐yield (7692.31%) growth of CNTs on rGO, forming a covalently bonded 3D CNT@rGO hybrid. This structure enables multidirectional conductive networks in LiFePO4 cathodes, delivering superior rate performance, high ICE (99.88%), and 96.32% capacity retention after 300 cycles at 1 C.
Junwen Tang   +10 more
wiley   +1 more source

The Social Economy Enterprises in Romania [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2017
The social economy plays an important role at every country and globally. It provides an economic development alternative based on ethical principles - solidarity, democracy, professional and personal development, functioning according to the market ...
Chelariu Gabriel
doaj  

Shadow Employment In Transition - A Matter of Choice or No Choice? [PDF]

open access: yes
Shadow employment may follow from two main labour market failures. In the first, official market labour taxation distortions make it ineffective for some agents to engage in registered employment due to a tax wedge, which makes the revenues from ...
Joanna Tyrowicz, Stanisław Cichocki
core  

Edible and Recyclable Gelatin‐Based Electronics for High‐Precision Health and Environmental Monitoring

open access: yesAdvanced Science, EarlyView.
An edible and recyclable composite film composed of gelatin and activated charcoal is presented for multifunctional health and environmental monitoring. The edible films exhibit tuneable mechanical and electrical properties, along with multimodal sensing capabilities for strain, humidity, and temperature. The composite film is degradable and recyclable,
Ming Dong   +6 more
wiley   +1 more source

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