In this paper, we describe an operational methodology for characterising the architecture of complex technical systems and demonstrate its application to a large sample of software releases. Our methodology is based upon directed network graphs, which allows us to identify all of the direct and...

We provide a novel, supply network-based perspective on inventory productivity and incentives for its improvement. Using data from 2003 to 2019, we find that inventory productivity reduces materially and statistically significantly for firms located upstream in the supply network, and increases...

Research and development (R&D) activities are fundamental drivers of value creation in today’s technology-based Small and Medium enterprises (SMEs). Seemingly, a successful R&D is a task of innovation processes and development of R&D networks with allied companies. There is a perceived lack of...

With the development of the 4th Industrial Revolution technology, the digitalization of supply chain is also receiving a lot of attention. With various technological developments, the importance of digital transformation in a firm's supply chain is increasing. Therefore, for a more comprehensive...

In this paper we offer an explorative, mainly descriptive analysis about the multi-layered network of Hungarian firms. To conduct this study, we obtained access to firm-level supplier information, on which we could superimpose also the ownership background of all Hungarian companies. Our primary...

The purpose of this paper is twofold. First, to evaluate the roles of a transactive memory system and the supply network flexibility of the firm as antecedents of a firm’s supply chain agility (FSCA), also incorporating the moderating role of the transactive memory system. Second, to evaluate...

A supply chain is the process that delivers a product or service from supplier to customer, which involves the movement of information and material flow from upstream to downstream. And supply chain management has been defined as “design, planning, execution, control and monitoring of supply...

In this paper, we explore how firms can manage their sourcing better by developing relationships not only with their suppliers but also with their suppliers' suppliers. We detail an empirical case study explaining how the firm developed relationships with its suppliers and raw material suppliers...

Logistics network design is commonly recognized as a strategic supplychain issue of prime importance. The location of production facilities,storage concepts, and transportation strategies are major determinantsof supply chain performance. This chapter considers logistics network design for the...

Emerging technologies such as drone delivery services enable retailers to cost-effectively offer unprecedented delivery speed and adaptable delivery lead times using dedicated aerial vehicles for individual orders. A natural and important question arises: What is the impact of a drone delivery...