Results 131 to 140 of about 857,113 (326)

Recyclability of Polystyrene Bead Foams: Degradation Behavior over 10 Extrusion Cycles

open access: yesPolymer Engineering &Science, EarlyView.
This study investigates the multi‐cycle recycling of expanded polystyrene bead foam blended with virgin material. Material degradation is monitored by MFI, GPC, and mechanical testing. The results demonstrate that long‐term recyclability is feasible without progressive property loss, and that secondary high‐shear steps such as extrusion and pelletizing
Christian Töpfer   +2 more
wiley   +1 more source

Tax Evasion in a Transition from Socialism to Capitalism: The Psychology of the Social Contract [PDF]

open access: yes
In a common assumption of the economics of tax evasion, extending beyond the basic Allingham-Sandmo model, the choice of a taxpayer to evade taxes depends upon the perceived fairness of the tax system.
Vihanto, Martti
core  

Efficacy evaluation of pneumatic solid set canopy delivery system to control powdery mildew (Erysiphe necator) in Washington vineyards

open access: yesPest Management Science, EarlyView.
The findings of this study indicate that powdery mildew control achieved with the pneumatic solid set canopy delivery system (PSD‐SSCDS) was comparable with that of a conventional airblast sprayer. These results highlight the PSD‐SSCDS as a promising alternative spray technology. Abstract BACKGROUND In this study, a previously optimized pneumatic spray
Dattatray G Bhalekar   +4 more
wiley   +1 more source

Similar or different? A comparison of Austrian and feminist economics

open access: yesEkonomista
Some researchers, including Horwitz (1995), point out similarities between two heterodox schools of economic thought, viz. the Austrians and the feminists.
Alicja Katarzyna Sielska   +2 more
doaj   +1 more source

Firms and the Coordination of KnowledgeSome Austrian Insights [PDF]

open access: yes
This paper argues that Austrian economics allow us to identify a number of weak spots in the modern economics of organization. Thus, neither the dispersion of tacit and subjectively knowledge in organizations, nor the entrepreneurial discovery process ...
Nicolai J. Foss
core  

Can Artificial Intelligence Technologies Advance Environmental Sustainability? The Role of Institutional Adaptability and Skill‐Biased Technological Transformation

open access: yesSustainable Development, EarlyView.
ABSTRACT The ubiquitous proliferation of artificial intelligence (AI) technologies across contemporary global economic systems necessitates a comprehensive empirical examination of their environmental ramifications, particularly with respect to environmental sustainability paradigms.
Brahim Bergougui
wiley   +1 more source

Uncovering Semantic Patterns in Sustainability Research: A Systematic NLP Review

open access: yesSustainable Development, EarlyView.
ABSTRACT This study maps how Natural Language Processing (NLP) contributes to sustainability. Using a PRISMA‐guided review of 131 English‐language articles from Web of Science (2018–2025), we combine bibliometric co‐word mapping with BERTopic to derive complementary structural and semantic views. Four themes emerge: Topic 0—Climate Change Discourse and
Ehsan Tashakori   +3 more
wiley   +1 more source

The limits of Ricardian value: law, contingency and motion in economics [PDF]

open access: yes
This paper discusses the relation between law and contingency in the formation of value. It begins from a much-ignored assertion of Marx, repeated throughout his works, that the equality of supply and demand is contingent and their non-equality ...
Freeman, Alan
core   +1 more source

From Ministries of Food to National Food System Committees: A Global Mapping and Typology of Multisectoral Food System Governance Institutions

open access: yesSustainable Development, EarlyView.
ABSTRACT Transforming the ways food systems are governed is key to achieving better social, environmental, and economic outcomes, all crucial to sustainable development. Strong multisectoral governance is critical to achieving this, but there is little evidence on the structure and function of governance mechanisms in this context.
Dori Patay   +8 more
wiley   +1 more source

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