A co-design method for including stakeholder perspectives in nature-based flood risk management

Intervention methods to establish commitment to (collaborative) action are of potential interest to researchers and policymakers intent upon including stakeholder perspectives in natural risk governance (Scolobig, Nat Hazards 81:27–43, 2016). In this paper, a 6-step co-design method for engaging with local people in collaboratively...

The consequences of blockchain architectures for the governance of public services: A case study of the movement of excise goods under duty exemptions

Blockchain technology has the potential to provide public services directly to the public. This challenges the need for public organizations, who traditionally provided these services. Much of the current work is focused on the technology, whereas the influence on public administration structure has gained less attention. The goal of this paper...

Formation and output of collaborations: the role of proximity in German nanotechnology

The development and deployment of technologies depend upon collaborations concurrently relying on proximity between partners. By employing publication data of German nanotechnology, we augment former findings on the relationship between proximity and collaboration in three ways. First, we shed light on how the various forms of proximity...

Concepts and Constructs of Urban Sensing

There is an increasing practice of combining various sorts of data from the city to obtain a comprehensive operating picture for urban managers. The sorts of data being combined includes administrative data, sensor and transactional data, and social media data. In order for these practices to fulfil their full promises it is important that...

Data Analytics of Mobile Serious Games: Applying Bayesian Data Analysis Methods

City Rhythm: logbook of an exploration

Rhythm is fundamental to life. Rhythm can be perceived in the movement of the sun, the moon and the stars. Rhythm makes our hearts tick and defines our breath, in and out. And even the smallest particle in a microbe is part of rhythmic movements. Rhythm in activities is important for culture, for religion, and for sports, schools and hospitals...

Micro-Targeting and ICT media in the Dutch Parliamentary system: Technological changes in Dutch Democracy

For the period surrounding the 2018 Dutch municipal elections, a team of researchers from the Delft University of Technology investigated the effect of the digital environment on parliamentary democracy. An interdisciplinary group of researchers combined expertise on digital ethics, political theory, big data analytics, the economics of privacy...

A Framework for Strengthening Data Ecosystems to Serve Humanitarian Purposes

The incidence of natural disasters worldwide is increasing. As a result, a growing number of people is in need of humanitarian support, for which limited resources are available. This requires an effective and efficient prioritization of the most vulnerable people in the preparedness phase, and the most affected people in the response phase of...

Social network-epistemology

Hurricane Harvey Report: A fact-finding effort in the direct aftermath of Hurricane Harvey in the Greater Houston Region

On August 25, 2017, Hurricane Harvey made landfall near Rockport, Texas as a Category 4 hurricane with maximum sustained winds of approximately 200 km/hour. Harvey caused severe damages in coastal Texas due to extreme winds and storm surge, but will go down in history for record-setting rainfall totals and flood-related damages. Across large...

Exploring strategies in integrated container terminal planning tasks: A data-intensive simulation game analysis

Planning tasks in modern, fully automated container terminals require a high awareness of the complex situation, and successful planning strategies. Operational planning includes both strategies of planning and resource management. As planning procedures are not (yet) fully automated, a skilled workforce of planners is needed to conduct the...

Improving scenario discovery by bagging random boxes

Scenario discovery is a model-based approach to scenario development under deep uncertainty. Scenario discovery relies on the use of statistical machine learning algorithms. The most frequently used algorithm is the Patient Rule Induction Method (PRIM). This algorithm identifies regions in an uncertain model input space that are highly...

Big data in the public sector: Uncertainties and readiness

Big data is being implemented with success in the private sector and science. Yet the public sector seems to be falling behind, despite the potential value of big data for government. Government organizations do recognize the opportunities of big data but seem uncertain about whether they are ready for the introduction of big data, and if...

From data-poor to data-rich: System dynamics in the era of big data

Human-computer and human-system interaction has already received extensive attention from HCI research communities, yet there are a number of issues that has not been addressed so far. In this paper we propose a novel vision on future human-system interaction that is governed by the principle of affordances and facilitated by cyber physical...

Policy and Concentration of Activities: The Case of Dutch Nanotechnology

Geographical concentration of economic activities has been widely discussed. However, the insights into other kinds of concentration such as technological and organizational concentration have been scarce. Here, we analyze organizational, technological and geographical concentration of nanotechnology activities in the Netherlands. We discuss our...

Matching of Resources and the Design of Organizations for Project Management

This paper addresses a problem common to many high-technology firms. How can firms select and resource appropriate projects while balancing the needs of management as well as technologists? We argue that such problems result in social dilemmas for organizations, requiring practical institutional designs for management and resolution. We relate...

Drawing lines in the sand: The evolution of Dutch coastal policy

Semantische analyse van de eerste generatie kennisagenda’s van het Deltaprogramma

Als onderbouwing van de planvorming en uitvoering hebben de deelprogramma's van het Deltaprogramma ieder een kennisagenda opgesteld. Deze kennisagenda's bestaan uit rapportages waarin naar schatting circa 1000 kennisvragen zijn opgenomen. De kennisvragen zijn zeer verschillend in tijdschaal, geografische schaal en inhoud en ook de rapportage is...