Results 101 to 110 of about 550 (233)

Symbols of Climate Action: Audit Labor and the Production of Carbon Credits

open access: yesEconomic Anthropology, EarlyView.
ABSTRACT Voluntary carbon markets (VCMs) are promoted as tools for financing climate mitigation, yet their effectiveness and credibility remain contested. This article examines how carbon credits are produced and destabilized as symbols of climate action, emphasizing the forms of ecological and audit labor that sustain their legitimacy.
Diego Silva Garzón
wiley   +1 more source

On representing RE languages by one-sided internal contextual languages [PDF]

open access: yes, 1996
In this paper we prove that each recursively enumerable language L can be written in the form L — cutd(L' fl R), where L' is a language generated by a one-sided internal contextual grammar witli context-free choice, R is a regular language, and cutd is ...
Păun Gheorghe   +4 more
core  

What entrepreneurial decisions enable the breeding of digital platform unicorns?

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Digital platforms have revolutionized business sectors; however, despite their significant success, platform unicorns remain rare. While extensive research exists on digital platform growth, it is uncertain what entrepreneurial decisions achieve unicorn status.
Sea Matilda Bez   +3 more
wiley   +1 more source

Strategic framing of novel ideas: How contestation shapes the evolution of novelty

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Entrepreneurs use strategic framing to gain support for their novel ventures, products, and services. A key challenge entrepreneurs face is that audiences often contest frames that introduce novel ideas, especially when these ideas disrupt audiences' mental and business models.
Janina Klein   +2 more
wiley   +1 more source

DNA Computing Based on Splicing: Universality Results [PDF]

open access: yes, 1997
First, we recall some characterizations of recursively enumerable languages by means of finite H systems with certain regulations on the splicing operation.
Paun, G
core  

Why theory matters for causal inference? Rethinking endogeneity in entrepreneurship research

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Endogeneity in entrepreneurship research is often treated as a statistical complication addressable through advanced econometric tools. This commentary argues that such an approach overlooks a deeper issue: endogeneity is conceptual before it is statistical.
Daniel Tzabbar
wiley   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

open access: yesSmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen   +12 more
wiley   +1 more source

Generalization of the Ginsburg-Rice Schützenberger fixed-point theorem for context-sensitive and recursive-enumerable languages

open access: yesTheoretical Computer Science, 1982
AbstractThe paper generalizes the Ginsburg-Rice Schützenberger ALGOL-like fixed-point theorem showing that every λ-free context-sensitive (recursive-enumerable) language is a component of the least fixed-point of a system of equations in the form X = F(X), where X = (X1,…,Xt), F = (F1,…,Ft),t⩾1 and for all i, 1⩽i⩽t, Fi are regular expre ssions over the
openaire   +1 more source

Recursive Grid Indexing for Fast Non‐Uniform Quantization Without Binary Search

open access: yesSoftware: Practice and Experience, EarlyView.
ABSTRACT Purpose To present Recursive Grid Indexing (RGI), a practical software technique for accelerating non‐uniform quantization and predecessor queries without relying on binary search at any stage. Design/Methodology/Approach RGI replaces conventional logarithmic binary search with a recursive, low‐branching grid structure. The method constructs a
Oswaldo Cadenas
wiley   +1 more source

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