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In statistics, samples are drawn from a population in a data-generating process (DGP). Standard errors measure the uncertainty in sample estimates of population parameters. In science, evidence is generated to test hypotheses in an evidence-generating process (EGP). We claim that EGP variation...
Persistent link: https://www.econbiz.de/10013312068
The quasi-linear quadratic utility model is widely used in economics. The knowledge of its exact origin is less widespread. A first contribution of the paper is to explain the genesis of this model. Next, we review the main properties of the general model, mainly following the previous...
Persistent link: https://www.econbiz.de/10012866406
Multicollinearity, especially in combination with errors-in-variables, can increase the likelihood of a Type-I error by inflating the value of the estimated coefficients by more than it magnifies their standard errors, thereby increasing the likelihood of obtaining statistically significant...
Persistent link: https://www.econbiz.de/10012892129
paper we argue that practicality is not the only feature that can be addressed by means of stochastic choice theory. This … theory also offers a powerful framework for developing a more realistic model for labor supply choices, founded on …
Persistent link: https://www.econbiz.de/10010280822
Belief elicitation is central to inference on economic decision making. The recently introduced Binarized Scoring Rule (BSR) is heralded for its robustness to individuals holding risk averse preferences and for its superior performance when eliciting beliefs. Consequently, the BSR has become the...
Persistent link: https://www.econbiz.de/10012842970
such positive spin? We use a theoretical model and a laboratory experiment to study the strategic use of vagueness in a … interval that contains her actual type. Theory predicts that when facing a possibly naive receiver, the sender discloses an … interval that separates her from worse types but is upwardly vague. Senders in the experiment adopt this strategy and some …
Persistent link: https://www.econbiz.de/10012908648
related testable predictions, and design an experiment based on a variant of the dictator game that tests for empirical …
Persistent link: https://www.econbiz.de/10012889682
theory, while sociological theories of social ties and intergroup comparisons suggest that bilateral cooperation can be … strengthened if there exist outsiders that gain from cooperative break down. We investigate this in a laboratory experiment …
Persistent link: https://www.econbiz.de/10012892045
external factors if they fail. They are too easily dissatisfied with their environment, which leads them to experiment in …
Persistent link: https://www.econbiz.de/10012892079
supported by the laboratory experiment, although those regarding individuals’ contribution decisions are consistent with the …
Persistent link: https://www.econbiz.de/10012892149