Het platform voor open en praktijkgericht onderzoek

product

Social Media Metrics for the Cultural Heritage Sector

The online presence of organizations is long gone from being just a web page. Social media have enabled easy and inexpensive interaction between millions of individuals and communities. This has not gone unnoticed by cultural heritage institutes. The question is what all these social media activities bring. Even if an institute knows what it tries to achieve online, the metrics often consist of confusing accumulation of statistics, across several systems and reveal little about online user behaviour, engagement and satisfaction. In the research project Museum Compass a prototype of a social media monitor is developed, which will contain data of current and historic online activities on Facebook, Twitter, YouTube, Foursquare and Flickr of all registered Dutch museums. The first version of this monitor has been developed, and we believe that this is a good moment to discuss – mostly in a practical sense – our general approach and preliminary results.

PDF

31-12-2011

Social Media Metrics for the Cultural Heritage Sector

product

Monoculture and a museum to hide us

It is time for science and politics to take real responsibility for the "iatrogenesis" (pathogenic effect) of technology, instead of blindly investing in new disruptive technology. Even though the close link between technology and the economy seems to "force" it. Monocultures are both not natural, and they are fragile; if things go wrong like with Corona, the necessary items are by definition in the wrong place, because there are no more self-sufficient systems anywhere. Repetition - copy/paste - that results from upscaling is also repetition of side effects, such as decreasing diversity. Nature is colourful, full of variety, and is home to the most diverse species. Exact repetition is nonexistent. People are also colorful, diverse and unique

MULTIFILE

31-05-2020

product

Curatorial Conversation

The exhibition In the Presence of Absence – Proposals for the Museum Collection is curated by Fadwa Naamna (freelance curator) and Britte Sloothaak (Stedelijk Museum Amsterdam). In this Curatorial Conversation they discuss different aspects of the exhibition and how it came about, interviewed by Gwen Parry (Editor, Stedelijk Museum Amsterdam).

MULTIFILE

01-09-2020

product

A new approach to automated energy performance and fault detection and diagnosis of HVAC systems. Development of the 4S3F method

The Heating Ventilation and Air Conditioning (HVAC) sector is responsible for a large part of the total worldwide energy consumption, a significant part of which is caused by incorrect operation of controls and maintenance. HVAC systems are becoming increasingly complex, especially due to multi-commodity energy sources, and as a result, the chance of failures in systems and controls will increase. Therefore, systems that diagnose energy performance are of paramount importance. However, despite much research on Fault Detection and Diagnosis (FDD) methods for HVAC systems, they are rarely applied. One major reason is that proposed methods are different from the approaches taken by HVAC designers who employ process and instrumentation diagrams (P&IDs). This led to the following main research question: Which FDD architecture is suitable for HVAC systems in general to support the set up and implementation of FDD methods, including energy performance diagnosis? First, an energy performance FDD architecture based on information embedded in P&IDs was elaborated. The new FDD method, called the 4S3F method, combines systems theory with data analysis. In the 4S3F method, the detection and diagnosis phases are separated. The symptoms and faults are classified into 4 types of symptoms (deviations from balance equations, operating states (OS) and energy performance (EP), and additional information) and 3 types of faults (component, control and model faults). Second, the 4S3F method has been tested in four case studies. In the first case study, the symptom detection part was tested using historical Building Management System (BMS) data for a whole year: the combined heat and power plant of the THUAS (The Hague University of Applied Sciences) building in Delft, including an aquifer thermal energy storage (ATES) system, a heat pump, a gas boiler and hot and cold water hydronic systems. This case study showed that balance, EP and OS symptoms can be extracted from the P&ID and the presence of symptoms detected. In the second case study, a proof of principle of the fault diagnosis part of the 4S3F method was successfully performed on the same HVAC system extracting possible component and control faults from the P&ID. A Bayesian Network diagnostic, which mimics the way of diagnosis by HVAC engineers, was applied to identify the probability of all possible faults by interpreting the symptoms. The diagnostic Bayesian network (DBN) was set up in accordance with the P&ID, i.e., with the same structure. Energy savings from fault corrections were estimated to be up to 25% of the primary energy consumption, while the HVAC system was initially considered to have an excellent performance. In the third case study, a demand-driven ventilation system (DCV) was analysed. The analysis showed that the 4S3F method works also to identify faults on an air ventilation system.

PDF

22-11-2021

A new approach to automated energy performance and fault detection and diagnosis of HVAC systems. Development of the 4S3F method

product

Forensic DNA Interpretation and Human Factors: Improving Practice Through a Systems Approach

The study of human factors in forensic science informs our understanding of the interaction between humans and the systems they use. The Expert Working Group (EWG) on Human Factors in Forensic DNA Interpretation used a systems approach to conduct a scientific assessment of the effects of human factors on forensic DNA interpretation with the goal of recommending approaches to improve practice and reduce the likelihood and consequence of errors. This effort resulted in 44 recommendations. The EWG designed many of these recommendations to improve the production, interpretation, evaluation, documentation, and communication of DNA comparison results.

MULTIFILE

30-04-2024

product

Measuring social media activities of Dutch museums.

In this paper we discuss the general approach and choices we made in developing a prototype of a social media monitor. The main goal of the museum monitor is to offer museum professionals and researchers better insight in the effects of their own social media usage and compare this with other actors in the cultural heritage sector. It gives researchers the opportunity to consider communication within the sector as whole. In the research project “Museum Compass” we have developed a prototype of a social media monitor, which contains data of current and historic online activities on Facebook, Twitter, YouTube, Foursquare and Flickr of all registered Dutch museums. We discuss – mostly in a practical sense – our approach for developing the monitor and give a few examples as a result of its usage.

PDF

02-04-2014

Measuring social media activities of Dutch museums.

product

Addition to Systems Design and Engineering

Additions to the book "Systems Design and Engineering" by Bonnema et.al. Subjects were chosen based on the Systems Engineering needs for Small and Medium Enterprises, as researched in the SESAME project. The

MULTIFILE

31-05-2022

Addition to Systems Design and Engineering

product

Future museum experience design - crowds, ecosystems and novel technology

The museum world is rapidly changing from being collection-centred to being community-centred and for the public. Apart from broadening access to collections through, for example, digitisation initiatives, new ways of involving the public more meaningfully and at various levels have emerged. Experiences inside museums have become more engaging, by extending the experience beyond the physical visit, or by involving the public in various forms of crowdsourced stewardship of collections. In this book, we explore the design implications that go along with these developments, all concerned with diversifying and making the engagement of the public in museum experiences more rewarding. We focus on the design implications associated with museums reaching out to crowds beyond their local communities, on experimenting with novel technologies and on conceiving experiences embedded in connected museum systems and large institutional ecosystems. By looking at and reflecting on trends, we attempt to sketch a picture of how future museums will change and, particularly, how they will relate to their public as a result of responding to or embracing these trends.

LINK

31-12-2017

product

Involving the crowd in future museum experience design

A general trend of museums and cultural heritage institutions besides digitizing their collections is to involve the public more and at various levels. Technology plays an increasingly important role in this involvement. Developments we have observed in museum experience design, include trends towards 1) dialogical engagement of the public; 2) addressing crowds as audiences; 3) the use of Internet of Things (IoT) and Do-It-Yourself (DIY) technology in museums; and 4) designing for museum systems and institutional ecologies instead of for individual museums only. In this one-day workshop we especially focus on exploring the implications of museums reaching out to crowds beyond their local communities, and of museums increasingly becoming part of connected museum systems and large institutional ecosystems. By means of a tangible game we will brainstorm about future opportunities and challenges, cluster and evaluate them, and suggest future work.

PDF

31-12-2015

Welkom op Publinova!

Nog meer mogelijkheden als je inlogt.

Zoekresultaten

Producten 481

Social Media Metrics for the Cultural Heritage Sector

Monoculture and a museum to hide us

Curatorial Conversation

A new approach to automated energy performance and fault detection and diagnosis of HVAC systems. Development of the 4S3F method

Forensic DNA Interpretation and Human Factors: Improving Practice Through a Systems Approach

Measuring social media activities of Dutch museums.

Addition to Systems Design and Engineering

Future museum experience design - crowds, ecosystems and novel technology

Involving the crowd in future museum experience design

Navigeer naar