Results 91 to 100 of about 353,798 (305)

Entropy Estimation of Disaggregate Production Functions: An Application to Northern Mexico

Entropy, 2014
This paper demonstrates a robust maximum entropy approach to estimating flexible-form farm-level multi-input/multi-output production functions using minimally specified disaggregated data.
Richard E. Howitt, Siwa Msangi
doaj   +1 more source

Advancing European Plant Variety Registration: Data‐Driven Insights and Stakeholder Perspectives

Agribusiness, EarlyView.
ABSTRACT Efficient plant variety registration is crucial for fostering innovation in the European Union, yet the current regulatory framework is complex and faces calls for reform. This study provides data‐driven evidence to inform the ongoing legislative debate by employing a mixed‐methods approach.
Sergio Urioste Daza, Ibtissem Taghouti, José María Gil Roig   +2 more
wiley   +1 more source

Optimal Alarm Systems for FIAPARCH Processes

Revstat Statistical Journal, 2010
In this work, an optimal alarm system is developed to predict whether a financial time series modeled via Fractionally Integrated Asymmetric Power ARCH (FIAPARCH) models, up/down crosses some particular level and give an alarm whenever this crossing is ...
Conceição Costa , Manuel G. Scotto , Isabel Pereira   +2 more
doaj   +1 more source

Representation in Econometrics: A Historical Perspective [PDF]

Measurement forms the substance of econometrics. This chapter outlines the history of econometrics from a measurement perspective - how have measurement errors been dealt with and how, from a methodological standpoint, did econometrics evolve so as to ...
Christopher L. Gilbert, Duo Qin
core  

Video and Text‐Based Supplemental Health Information and Consumer Willingness to Pay for Nutrient‐Enhanced Eggs

Agribusiness, EarlyView.
ABSTRACT Nutritional information is very important in the food choices of consumers. However, when they are too scientific or technical, they have the potential to confuse consumers, resulting in information asymmetry and dissuading them from making beneficial choices.
Edeoba W. Edobor, Michael J. Best, Anita R. Best, Ondulla T. Toomer   +3 more
wiley   +1 more source

New Statistical and Econometric Approaches to Assessing Financial Processes (Banking Sector, Public Debt, Financial Management)

International Journal of Industrial Engineering and Production Research, 2020
The results of studies on the development of new statistical and econometric approaches to modeling budget policy is presented. The obtained results are applied on the example of tax revenue modeling.
Zakharin Sergii, Viblyi Petro, Bebko Svitlana, Nahorna Nadiia, Aloshyn Sergiy   +4 more
doaj  

On the estimation of a fixed effects model with selective non-response [PDF]

Economics;Statistical Methods ...
Verbeek, M.J.C.M.
core   +1 more source

Mapping the Innovation DNA of Agribusiness Firms: A Multi‐Method Analysis of Strategic Capabilities and Performance

Agribusiness, EarlyView.
ABSTRACT Innovation is essential for competitiveness in agribusiness facing dynamic environments. This study examines how market orientation, marketing, relational, and social capabilities influence innovation performance. Using data from 751 Spanish firms and a multi‐method approach that integrates Structural Equation Modeling (PLS‐SEM), Necessary ...
Beatriz Corchuelo Martínez‐Azúa, Alvaro Dias   +1 more
wiley   +1 more source

Causal relationship between renewable energy consumption and manufacturing value added: Evidence from Kazakhstan [PDF]

Environmental Economics
The paper investigates the causal interaction between renewable energy consumption and manufacturing value added in Kazakhstan, a relationship of growing importance in the context of sustainable industrial development.
Ramil Hasanov, Asli Kazimova, Aytakin Mammadova, Rashad Salahov, Laszlo Vasa   +4 more
doaj   +1 more source

Capacitated facility location: Valid inequalities and facets [PDF]

Location Theory;Optimization;Capacity ...
Aardal, K.I., Pochet, Y., Wolsey, L.A.
core   +1 more source