Results 201 to 210 of about 2,131,482 (294)

Aggregate Market Power: Measurement, Drivers, and Macroeconomic Effects

Journal of Economic Surveys, EarlyView.
ABSTRACT This survey reviews the macroeconomic literature on market power, focusing on its measurement, determinants, and macroeconomic effects. It synthesizes evidence from concentration ratios, business dynamism indicators, and markup/markdown estimates, documenting a distinct change in trends since the 1980s, especially in the United States ...
Maria Alessandra Rossi
wiley   +1 more source

Screening and Application of Highly Efficient Rhizobia for Leguminous Green Manure <i>Astragalus sinicus</i> in Lyophilized Inoculants and Seed Coating. [PDF]

Plants (Basel)
Xue DY, Chen WF, Yang GP, Li YG, Zhang JJ.   +4 more
europepmc   +1 more source

Capital‐Labour Substitution in Macroeconomics: A Survey of Mechanisms, Dynamics and Policy Insights

Journal of Economic Surveys, EarlyView.
ABSTRACT Macroeconomic conclusions often hinge on a single, hard‐to‐pin‐down parameter: the elasticity of substitution between capital and labour, σ. This survey synthesises theory and evidence on how results change once we move beyond the Cobb–Douglas benchmark (σ=1$\sigma = 1$).
Francisco Rebelo, Fernando Del Río
wiley   +1 more source

Benefits of Crotalaria juncea L. as Green Manure in Fertility and Soil Microorganisms on the Peruvian Coast. [PDF]

Microorganisms
Arone GJ, Ocaña R, Sánchez A, Villadas PJ, Fernández-López M.   +4 more
europepmc   +1 more source

Tending to the Particular: Navigating Tensions Around Principles of Alternativity Through an Ethics of Care

Journal of Management Studies, EarlyView.
Abstract Alternative organizations must continuously address conflicts that emerge regarding diverging prioritizations and interpretations of autonomy, solidarity, and responsibility. We explore how tensions around alternative moral principles can be navigated through relational processes that attune to others' needs, emotions, and concerns.
Jonas Friedrich, Christina Lüthy
wiley   +1 more source

Green manure can be an auxiliary factor against dynamic photoinhibition in <i>Dalbergia ecastophyllum</i> (L.) young trees in areas impacted by mining. [PDF]

Photosynthetica
Mendes MM, Ribeiro IF, Santos VFD, Pires FR, Fernandes AA, Menezes LFTD, Bonomo R, Cassol D, Martins JPR, Falqueto AR.   +9 more
europepmc   +1 more source

Short-Term Application of Alfalfa Green Manure Increases Maize Yield and Soil Fertility While Altering Microbial Communities in Karst Yellow Clay Soil. [PDF]

Microorganisms
Gao X, Yang S, He Y, Zhao Q, Zhang T.
europepmc   +1 more source

Circularity and Resilience in Entrepreneurial Ecosystems in Times of Crisis

Journal of Product Innovation Management, EarlyView.
ABSTRACT Despite recent efforts to bridge the circular economy and entrepreneurship, and to explore resilience in entrepreneurial ecosystems, the ways in which startups' circularity orientations influence how they build resilience in times of crisis remain unclear.
Ingvild Reine Assmann, Francesco Rosati, Vinicius Picanço Rodrigues, Federico Cosenz, Andreas Wieland   +4 more
wiley   +1 more source

Legume Green Manure Further Improves the Effects of Fertilization on the Long-Term Yield and Water and Nitrogen Utilization of Winter Wheat in Rainfed Agriculture. [PDF]

Plants (Basel)
Li X, Chen J, Shi J, Tian X.
europepmc   +1 more source