Digitalization is increasingly central to economic growth strategies, yet robust macro-level evidence on the role of SME-led e-commerce remains limited. Drawing on the Resource-Based View, this study examines how SME digitalization, internet finance, and platform-based activities influence...

This Note discussess the usefulness of Online Dispute Resolution (“ODR”) systems in pre-insolvency situations. Traditionally used in bilateral contractual disputes, ODR also presents prospects for expanding access to justice in the insolvency field. Micro, Small, and Medium Enterprises...

The FDZ Ruhr provides a dataset on commercial real estate advertisements in Germany, drawing from information obtained from the internet platform ImmoScout24. The dataset encompasses a wide range of real estate types, including but not limited to offices, retail, and hotels. It is important to...

The FDZ Ruhr provides a dataset on commercial real estate advertisements in Germany, drawing from information obtained from the internet platform ImmoScout24. The dataset encompasses a wide range of real estate types, including but not limited to offices, retail, and hotels. It is important to...

Das FDZ Ruhr am RWI stellt Preisindizes für Wohnungen und Häuser (Vermietung und Verkauf) in Deutschland ab dem Jahr 2008 zur Verfügung. Die Preisindizes basieren auf dem Immobiliendatensatz RWI-GEO-RED, der Immobilienangebote von ImmoScout24 zusammenfasst. Wir führen drei Arten von...

Das FDZ Ruhr stellt einen Datensatz zu gewerblichen Immobilienanzeigen in Deutschland zur Verfügung, der auf Informationen der Internetplattform ImmoScout24 beruht. Der Datensatz umfasst ein breites Spektrum an Immobilienarten, unter anderem Büros, Einzelhandel und Hotels. Es ist wichtig zu...

The continued digitalisation of banking systems has raised a demand for more reliable data-based decision-making, in particular when referring to financial forecasts as covered by e-banking applications. This research also investigates the usage of AI-based decision-making systems to facilitate...

Political debates, campaigns, and advertising increasingly take place on online platforms. However, research on election communication has been significantly hampered as formerly accessible data sources have been withdrawn or commercialised. With the implementation of the EU Digital Services Act...

This article examines the applicability of the Digital Services Act (DSA) to ChatGPT, arguing that it should be classified as a hybrid of the two types of hosting services: online search engines and platforms. This requires classifying search engines as hosting services, which we show is...

Millions of parents across Europe use mobile baby-tracking applications. These digital aides generate intimate data sets by accessing sensitive information about (un)born babies, pregnancies, and family caregiving routines. Crucially, the tracking infrastructures embedded in these apps enable...

This paper studies the impact of the European Union's Digital Markets Act (DMA) on user search behavior and traffic to online mapping services, focusing on recent changes to Google's search results page. In January 2024, Google altered the display of location-based queries for EU users by...

We study whether digital platforms for high-skilled professionals level the playing field or reproduce traditional gender inequalities. Using high-frequency data on physicians, we examine gender differences in labor supply, pricing, patient engagement, and platform visibility. Although the...

In this article, we analyse the controversies leading up to and following Meta's introduction of the infamous "pay or okay model" for Facebook and Instagram users in the European Union/European Economic Area (EU/EEA) region. In particular, we focus on the central role of the Norwegian data...

Despite extensive research on migrants and the platform economy, few systematic comparisons exist between migrant and non-migrant workers across diverse migrant groups and types of platform work. This article draws on representative survey data from 14 European Union Member States, which shows...

This study investigates the interaction effects of digital platforms and technological innovation on economic growth in China, drawing upon innovation diffusion theory (IDT) and system dynamics theory (SDT) as the theoretical foundation. Digital platforms are proxied by electronic payment and...

The FDZ Ruhr provides two campus files on real estate advertisements in Germany: the Panel Campus File (RWI-GEO-RED Panel) and a Cross-Sectional Campus File (RWI-GEO-RED Cross-Section). The datasets are extractions of the Scientific Use Files of RWI-GEO-RED. The Panel File covers the 15 largest...

I study how third-party firms respond when a platform owner enters its own marketplace, analyzing Apple's entries into App Store submarkets from 2016-2021. Using text embeddings to define markets and a staggered difference-in-differences design, I find that Apple's entry deters new competitors...

This study examines how organizational models are evolving beyond post-Fordism in the context of digitalization, platformization, and new forms of labor governance. Using a bibliometric analysis of 1573 Web of Science publications, the article maps the intellectual genealogy, disciplinary...

We study competition between a welfare-maximizing public platform and a profit-maximizing private platform in a two-sided payment market. We characterize the public platform's optimal pricing and show that it balances the benefits of increased competition against the welfare costs of network...

This paper explores how the evolving platform economy is reshaping the economic landscape across Asia and the Pacific, and how countries in this diverse region are navigating emerging opportunities and challenges. It situates platform work within the broader context of the region's economic...

Online ratings emerge from a multi-stage process that can systematically distort their informational content. We develop a unified framework decomposing the rating process into distinct components: experienced quality (driven by intrinsic quality, seller effort, and price), expectations formed...

Online ratings emerge from a multi-stage process that can systematically distort their informational content. We develop a unified framework decomposing the rating process into distinct components: experienced quality (driven by intrinsic quality, seller effort, and price), expectations formed...

Platforms that provide product recommendations to consumers, such as marketplaces like Amazon or online travel agencies like Expedia, govern a substantial part of transactions in many markets. In addition to selling via platforms, most firms, however, also operate a direct channel. This paper...

This paper analyzes a monopoly platform's joint pricing and investment decisions in the canonical two-sided market model of Armstrong (2006). Participants are heterogeneous in outside options and derive both stand-alone benefits from joining the platform, and network benefits from interacting...

Available open access digitally under CC-BY-NC-ND licence. Mobile apps have transformed how we live, work and connect – but at what cost? This book examines the immense power Apple and Google wield over society, arising from their control of app stores as well as mobile operating systems and...

Online platforms connecting physicians and patients are increasingly common and often operate in heavily regulated contexts. We consider a platform that provides cost-reducing services for physicians and quality-enhancing services for patients. The platform also improves the matching between...

This article critically analyses the enforcement framework of the EU Digital Markets Act (DMA), with a focus on its early operational phase. The DMA establishes a new regulatory regime that addresses entrenched platform power through ex ante obligations on designated gatekeepers. Building on the...

This paper examines how digital financial platform engagement influences financial inclusion in the Philippines and explores how financial institutions are deploying artificial intelligence (AI) in enhancing these platforms. It combines nationally representative data from the World Bank Global...

Non-traditional platform work has grown rapidly in the Philippines amid technological change and longstanding labor-market constraints. Using nationally representative data from the 2025 Jobs and Skills Survey (JSS), this study provides a detailed profile of workers engaged in these emerging...

This study investigates the determinants of financial performance among Micro, Small, and Medium Enterprises (MSMEs) in Indonesia, addressing the critical issues of low accountability and limited access to capital. Grounded in the Resource-Based View and Dynamic Capabilities Theory, the research...

The digital divide between large enterprises and SMEs (Small and Medium-sized Enterprises) within industrial clusters poses a significant challenge to achieving collective digital transformation, exacerbated by the quasi-public goods, attributes of digital inclusion ecosystems, and the...

The rapid rise of live-streaming e-commerce has fostered a new "content clipping" model, in which secondary creators edit and republish anchors' live-streaming content to promote product sales. While this model can expand market reach and enhance revenue, it also introduces copyright disputes,...

The purpose of this study is to clarify how complementors' category spanning orientation in platform ecosystems relates to their degree of external knowledge search. The analysis examined the relationship between com plementors' generalist nature (i.e., category spanning orientation) and their...

In light of the widespread use of digital platforms, this paper addresses the question of whether and how firms derive benefit from their use and aims to estimate the contributing factors. Using data from a newly implemented enterprise survey in Austria, we evaluate both individual survey...