Skip to main content


Quality & Quantity

International Journal of Methodology

Quality & Quantity OnlineFirst articles

16.08.2018 Open Access

Students’ opinions on teaching and services provided by the Italian Universities: a proposal for a new evaluation scheme

In Italy, the evaluation of the internal effectiveness of academic training courses has been substantiated, for over 20 years, in periodical surveys on students’ opinions on teaching and related services. The first proposal to homogenize the …


Checking quality of sensory data via an agreement-based approach

Sensory evaluations are adopted in many fields for measuring and comparing sensory properties of products and improving their quality. The selection of panelists able to provide precise evaluations is a crucial issue to perform reliable sensory …


Empirical evaluation of educational interactive systems

Educational software systems are usually highly interactive systems that needs to be evaluated from two different perspectives, first as interactive software, mainly using usability and accessibility approaches, and second as an educational …


Blockchain, bank credit and SME financing

Blockchain is an emerging decentralized architecture and distributed computing paradigm and has recently attracted intensive attention from all sectors of society. This paper sets up a theoretical model to analyze a new credit pattern that allows …

07.08.2018 Open Access

Fixed and random effects models: making an informed choice

This paper assesses the options available to researchers analysing multilevel (including longitudinal) data, with the aim of supporting good methodological decision-making. Given the confusion in the literature about the key properties of fixed …

Aktuelle Ausgaben

Über diese Zeitschrift

Quality and Quantity constitutes a point of reference for European and non-European scholars to discuss instruments of methodology for more rigorous scientific results in the social sciences.
The journal publishes papers on models of classification, methods for constructing typologies, models of simulation, neural networks and fuzzy sets for social research, mathematical models applied to social mobility, mathematical models of voting behavior, qualitative methodology and feminist methodology, discussions on the general logic of empirical research, analysis of the validity and verification of social laws, and similar topics.
Quality and Quantity is an interdisciplinary journal which systematically correlates disciplines such as mathematics and statistics with the social sciences, particularly sociology, economics, and social psychology.
The journal extends discussion of interesting contributions in methodology to scholars worldwide, to promote the scientific development of social research.

Weitere Informationen

Premium Partner

Stellmach & BröckersBBL | Bernsau BrockdorffMaturus Finance GmbHPlutahww hermann wienberg wilhelm

BranchenIndex Online

Die B2B-Firmensuche für Industrie und Wirtschaft: Kostenfrei in Firmenprofilen nach Lieferanten, Herstellern, Dienstleistern und Händlern recherchieren.



Künstliche Intelligenz und der Faktor Arbeit - Implikationen für Unternehmen und Wirtschaftspolitik

Künstliche Intelligenz und ihre Auswirkung auf den Faktor Arbeit ist zum Modethema in der wirtschaftswissenschaftlichen Politikberatung avanciert. Studien, die alarmistisch die baldige Verdrängung eines Großteils konventioneller Jobprofile beschwören, leiden jedoch unter fragwürdiger Datenqualität und Methodik. Die Unternehmensperspektive zeigt, dass der Wandel der Arbeitswelt durch künstliche Intelligenz weitaus langsamer und weniger disruptiv ablaufen wird. Jetzt gratis downloaden!