Firm-level productivity and efficiency analyses have important implications for the evaluation of their economic viability and sustainability. The assessment of a firm's performance requires the use of an adequate methodological approach to derive sound efficiency estimates. By targeting economic sectors not previously investigated and using new methodological approaches, this thesis contributes to the literature both from a methodological and empirical point of view. Three specific objectives have been pursued in three papers that constitute the main body of the present thesis. The main purpose of the first paper is to compare the efficiency ratings of organic and conventional grape farms in Catalonia. To do so, we fit a stochastic produc...
Gli inventari forestale su vaste superfici forniscono un elevato numero di variabili ed informazioni...
Testing of urinary volatile organic metabolites (VOMs) is recognized as a useful medical approach ...
Die Ausbildung und der Schweregrad einer Anaphylaxie kann durch verschiedene Co-Faktoren beeinflusst...
Firm-level productivity and efficiency analyses have important implications for the evaluation of th...
Firm-level productivity and efficiency analyses have important implications for the evaluation of th...
This study discusses social life in public open spaces within an urban context of Jeddah city, by ex...
Many people lose their homes every year due to natural disasters. One of the major challenges to mol...
Il formaggio sta dimostrando possedere, oltre alle caratteristiche nutrizionali classiche, degli asp...
Federal discourse pertaining to college access requires clarified definition. Use of the college acc...
Depuis 1954, où l’effet piézorésistif a été découvert dans Silicium, la démarche pour mesurer la pre...
[ES] Introducción: El uso de software de análisis de modelos 3D podría ser útil para evaluar los cam...
In cases of right ventricular (RV) involvement, adverse prognoses have been observed in patients wit...
Dispersal of trace elements, metals and organics is relevant for environmental contamination and for...
This doctoral project deals with the development of solutions to the need for actions, as suggested ...
Il recupero e valorizzazione delle risorse genetiche tipiche di una specifica area è importante non ...
Gli inventari forestale su vaste superfici forniscono un elevato numero di variabili ed informazioni...
Testing of urinary volatile organic metabolites (VOMs) is recognized as a useful medical approach ...
Die Ausbildung und der Schweregrad einer Anaphylaxie kann durch verschiedene Co-Faktoren beeinflusst...
Firm-level productivity and efficiency analyses have important implications for the evaluation of th...
Firm-level productivity and efficiency analyses have important implications for the evaluation of th...
This study discusses social life in public open spaces within an urban context of Jeddah city, by ex...
Many people lose their homes every year due to natural disasters. One of the major challenges to mol...
Il formaggio sta dimostrando possedere, oltre alle caratteristiche nutrizionali classiche, degli asp...
Federal discourse pertaining to college access requires clarified definition. Use of the college acc...
Depuis 1954, où l’effet piézorésistif a été découvert dans Silicium, la démarche pour mesurer la pre...
[ES] Introducción: El uso de software de análisis de modelos 3D podría ser útil para evaluar los cam...
In cases of right ventricular (RV) involvement, adverse prognoses have been observed in patients wit...
Dispersal of trace elements, metals and organics is relevant for environmental contamination and for...
This doctoral project deals with the development of solutions to the need for actions, as suggested ...
Il recupero e valorizzazione delle risorse genetiche tipiche di una specifica area è importante non ...
Gli inventari forestale su vaste superfici forniscono un elevato numero di variabili ed informazioni...
Testing of urinary volatile organic metabolites (VOMs) is recognized as a useful medical approach ...
Die Ausbildung und der Schweregrad einer Anaphylaxie kann durch verschiedene Co-Faktoren beeinflusst...