This paper presents a multi-criteria decision making model used for supplier selection for software development outsourcing on e-marketplaces. This model can be used in auctions. The supplier selection process becomes complex and difficult on last twenty years since the Internet plays an...

Firms nowadays need to make decisions with fast information obsolesce. In this paper I deal with one class of decision problems in this situation, called the “one-sample” problems: we have finite options and one sample of the multiple criteria with which we use to evaluate those options. I...

Firms nowadays need to make decisions with fast information obsolesce. In this paper I deal with one class of decision problems in this situation, called the “one-sample†problems: we have finite options and one sample of the multiple criteria with which we use to evaluate those...

The paper addresses the topic of supplier selection in public procurement. According to European directives, when tenders are awarded through the “Most Economically Advantageous Tender” (MEAT) criterion, the awarding committee has to decide the tender evaluation criteria of the presented...

Die Effizienzanalyse mit Hilfe der Data-Envelopment-Analyse (DEA) stellt ein weit verbreitetes Verfahren zur vergleichenden Einschätzung der empirischen Performanz von Entscheidungseinheiten (z.B. Unternehmen) dar. Angesichts „boomender“ Anwendungen auf eine Vielzahl...

In diesem Beitrag werden zwei Modellansätze zur Integration von Risiko in die Data Envelopment Analyse (DEA) vorgestellt und exemplarisch auf ein balanciertes Panel von 278 unterschiedlich stark spezialisierten Schweinemastbetrieben angewendet. Beide Ansätze bilden das Risiko des...

Logistics as an arm of the Supply Chain Management (SCM) concept of functional integration of processes between firms in business partnerships is not new, yet it has been invigorated by globalisation and modern Information Communication Technologies (ICT). The end-to-end Supply Chain (SC) is a...

Logistics as an arm of the Supply Chain Management (SCM) concept of functional integration of processes between firms in business partnerships is not new, yet it has been invigorated by globalisation and modern Information Communication Technologies (ICT). The end-to-end Supply Chain (SC) is a...

Standard Data Envelopment Analysis (DEA) approach is used to evaluate the efficiency of DMUs and treats its internal structures as a “black box”. The aim of this paper is twofold. The first task is to survey and classify supply chain DEA models which investigate these internal structures....

The purpose of the paper was to identify approaches to value proposition in online companies and their consequences to firm performance. The paper presents a deconstructivist view on online value proposition. Based on this approach a survey of 150 Polish online firms was conducted. The research...