Results 21 to 30 of about 168,743 (170)

Questioning Your Brilliance in Physics: Differential Shifts in Fixed Mindsets by Grade and Gender

open access: yesJournal of Research in Science Teaching, EarlyView.
ABSTRACT Students' domain‐specific mindsets and their beliefs about their capacity to improve through effort play a crucial role in shaping their experiences and decisions to persist in STEM disciplines. Physics is generally seen as a field requiring innate brilliance, which can reinforce fixed mindsets, particularly after initial setbacks in ...
Fargol Seifollahi   +2 more
wiley   +1 more source

On an unified framework for approachability in games with or without signals [PDF]

open access: yes, 2013
We unify standard frameworks for approachability both in full or partial monitoring by defining a new abstract game, called the "purely informative game", where the outcome at each stage is the maximal information players can obtain, represented as some ...
Perchet, Vianney, Quincampoix, Marc
core   +3 more sources

Spraying drones: efficacy of integrating an avian repellent with drone hazing to elicit blackbird flock dispersal and abandonment of sunflower fields

open access: yesWildlife Biology, EarlyView.
Multiple management strategies exist to combat bird damage to agriculture. We explored combining two tools, drones as frightening devices and an avian repellent, to assess effectiveness of an integrated method to deter large flocks on complex landscapes. We evaluated the ability of a spraying drone (DJI Agras MG‐1P) deploying Avian Control (i.e. active
Jessica L. Duttenhefner   +2 more
wiley   +1 more source

Haunting the Historiography of Slaves in South Asia from the nineteenth century to the present

open access: yesGender &History, EarlyView.
ABSTRACT Using both English and Urdu‐language records, this article traces the career of a few African and Afro‐Asian women slaves in the household‐state of Awadh during the first half of the nineteenth century. Focusing on the same records, this article compares a master‐poet's recognition of the motherhood of the African and Afro‐Asian slaves to the ...
Indrani Chatterjee
wiley   +1 more source

Are Moral Judgements Semantically Uniform? A Wittgensteinian Approach to the Cognitivism - Non-Cognitivism Debate [PDF]

open access: yes, 2019
Cognitivists and non-cognitivists in contemporary meta-ethics tend to assume that moral judgments are semantically uniform. That is, they share the assumption that either all moral judgments express beliefs, or they all express non-beliefs.
De Mesel, Benjamin
core   +1 more source

Police department design, political pressure, and racial inequality in arrests

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract This paper theorizes a source of bias in discretionary arrests: strategic limits on police officer learning. Officers have a variety of tactics at their disposal besides arrest that they use for less serious offenses when they judge the underlying behavior to be less severe. In departments led by a chief with special expertise in crime control,
Andrew J. McCall
wiley   +1 more source

When workers get to choose: Employment and wage responses to demand shocks in labour‐managed and conventional firms

open access: yesAnnals of Public and Cooperative Economics, EarlyView.
Abstract In conventional firms (CFs), workers are unlikely to accept pay and hour reductions in order to secure their jobs, in particular because of information asymmetry. A specific type of firm is not subject to this information asymmetry problem because workers make decisions and share profits: worker cooperatives.
Nathalie Magne, Virginie Pérotin
wiley   +1 more source

The Creative Enterprise Initiative: developing an infrastructure for creative entrepreneurship [PDF]

open access: yes, 2006
A clear link exists between creativity and entrepreneurship. Creative students are taught to think laterally. Indeed, 42% of creative graduates will undertake some form of self employment within five years of graduating (Blackwell and Harvey, 1999), with
Bouette, Martin
core  

Blackwell-Nash Equilibrium for Discrete and Continuous Time Stochastic Games

open access: yes, 2016
We consider both discrete and continuous time finite state-action stochastic games. In discrete time stochastic games, it is known that a stationary Blackwell-Nash equilibrium (BNE) exists for a single controller additive reward (SC-AR) stochastic game which is a special case of a general stochastic game.
Singh, Vikas Vikram, Hemachandra, N.
openaire   +2 more sources

Financial Statement Readability and Firm Debt Choice

open access: yesFinancial Management, EarlyView.
ABSTRACT Examining more than 16,000 firm‐year observations in the United States, we provide novel evidence showing that higher financial statement readability leads to a decrease in information asymmetry and the need for external monitoring, thereby reducing the reliance on bank debt relative to public debt.
Wajih Abbassi   +3 more
wiley   +1 more source

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