In this whitepaper (available in Dutch and English) some practical tips for sensory and consumer research during product development are provided.
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Practice-oriented research is scientific research that is conducted with the primary goal to realize practical impact in relevant work fields. It shares with academic research the necessity to design and conduct the research in a methodologically sound way. It differs from typical academic research in the sense that academic research is on average more theory driven. The term "scientific" means that practice-oriented research, like academic research, has to conform to contextually relevant demands of reliability and validity. Accordingly, good practice-oriented research is research that conforms to relevant methodological demands and is useful to practitioners. Moreover, just like academic research, practice-oriented research should be in line with ethical standards. There is no single valid practice-oriented research method.
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Probation and after-care service is of great social importance and you want to do a proper job. ‘Doing a proper job’ tends to revolve around effective interventions or instruments. Which is important, but doing a proper and effective job involves more than that. We distinguish three forms of effectiveness: -Effective methods: what works? For example, working according to the principles of Risk, Needs and Responsivity6. Or structured behavioural training according to the cognitive-behavioural model. Or working according to the Good Lives Model7. Or the network approach. Methods are referred to as ‘effective’ if there is scientific evidence that they increase the chances of achieving the probation objectives. The risk of recidivism decreases if you work according to these methods. Proper coordination of the working method with specific clients is always part of an effective methodology. -Effective professionals: who works? Methodologies do not lead a life of their own, they only become effective in the hands of professionals8. Effective professionals are rooted in professional values, work with theoretically consistent methods, stand behind their working methods, are able to interact with different types of people (also with people who find this difficult) and systematically provide specific feedback on their actions and results. The importance of effective and open client feedback is important in this. Furthermore, an effective professional attempts to connect his own experiential knowledge to scientific knowledge to the best of his ability. A professional who meets these characteristics is in a better position than other professionals to ‘ensure the effectiveness’ of the method. -Effective interactions: the working alliance (how does it work?) Methodologies and professionals gain meaning in proper interaction with clients and other stakeholders (for example, social network and volunteers). A proper quality of the working alliance increases the chance of successful completion of a probation programme. The risk of problems within the process is reduced and the risk of dropout (no-show or a negative report) decreases.
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We need mental and physical reference points. We need physical reference points such as signposts to show us which way to go, for example to the airport or the hospital, and we need reference points to show us where we are. Why? If you don’t know where you are, it’s quite a difficult job to find your way, thus landmarks and “lieux de memoire” play an important role in our lives.
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A social media architect is an appealing new profession that entails crossovers between communication and IT & Design. There are no study programmes for this job. Important questions are how to interest secondary school pupils for such a new job, and how to prepare them for these jobs or jobs that do not even exist today? This research aims to set an example by presenting a realistic job profile of a social media architect by linking the ‘21st century skills’ to the context in which he/she operates.
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This investigation explores relations between 1) a theory of human cognition, called Embodied Cognition, 2) the design of interactive systems and 3) the practice of ‘creative group meetings’ (of which the so-called ‘brainstorm’ is perhaps the best-known example). The investigation is one of Research-through-Design (Overbeeke et al., 2006). This means that, together with students and external stakeholders, I designed two interactive prototypes. Both systems contain a ‘mix’ of both physical and digital forms. Both are designed to be tools in creative meeting sessions, or brainstorms. The tools are meant to form a natural, element in the physical meeting space. The function of these devices is to support the formation of shared insight: that is, the tools should support the process by which participants together, during the activity, get a better grip on the design challenge that they are faced with. Over a series of iterations I reflected on the design process and outcome, and investigated how users interacted with the prototypes.
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The European Union (EU) Horizon Europe project NextGEM provides a framework for generating health-relevant scientific knowledge and data on new exposure scenarios to Radio-Frequency Electromagnetic Fields (RF-EMFs) and developing and validating tools for evidence-based risk assessment. Practical guidelines for different societal stakeholders for RF-EMF exposure awareness and preventive actions will be created. This abstract outlines the goals of these guidelines, the definitions used to keep the guidelines specific and practical and the procedure that will ultimately generate the guidelines.
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Project objectives Radicalisation research leads to ethical and legal questions and issues. These issues need to be addressed in way that helps the project progress in ethically and legally acceptable manner. Description of Work The legal analysis in SAFIRE addressed questions such as which behavior associated with radicalisation is criminal behaviour. The ethical issues were addressed throughout the project in close cooperation between the ethicists and the researchers using a method called ethical parallel research. Results A legal analysis was made about criminal law and radicalisation. During the project lively discussions were held in the research team about ethical issues. An ethical justification for interventions in radicalisation processes has been written. With regard to research ethics: An indirect informed consent procedure for interviews with (former) radicals has been designed. Practical guidelines to prevent obtaining information that could lead to indirect identification of respondents were developed.
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Active learning has become an increasingly popular method for screening large amounts of data in systematic reviews and meta-analyses. The active learning process continually improves its predictions on the remaining unlabeled records, with the goal of identifying all relevant records as early as possible. However, determining the optimal point at which to stop the active learning process is a challenge. The cost of additional labeling of records by the reviewer must be balanced against the cost of erroneous exclusions. This paper introduces the SAFE procedure, a practical and conservative set of stopping heuristics that offers a clear guideline for determining when to end the active learning process in screening software like ASReview. The eclectic mix of stopping heuristics helps to minimize the risk of missing relevant papers in the screening process. The proposed stopping heuristic balances the costs of continued screening with the risk of missing relevant records, providing a practical solution for reviewers to make informed decisions on when to stop screening. Although active learning can significantly enhance the quality and efficiency of screening, this method may be more applicable to certain types of datasets and problems. Ultimately, the decision to stop the active learning process depends on careful consideration of the trade-off between the costs of additional record labeling against the potential errors of the current model for the specific dataset and context.
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