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This paper aims to develop a methodology to accurately and timely measure movements in housing markets by constructing a continuously estimated house price index.

The continuous index, which is extracted from an additive model that includes the temporal and the locational effects as smooth functions, can be interpreted as an extension of the classical hedonic time-dummy method. The methodology is applied to housing sales from Sydney, Australia, between 2001 and 2011, and compared to three types of discrete indexes.

Discrete indexes turn out to approach the continuously estimated index with decreasing period lengths but eventually become wiggly and unreliable because of fewer observations per period. The continuous index, in contrast, is stable, has favourable robustness properties and is more objective in several ways.

The resulting index tracks movements in the housing market precisely and in “real-time” and is hence suited for monitoring and assessing housing markets. Because turbulence in housing markets is often a harbinger of financial crises, such monitoring tools support policymakers and investors in tailoring their decisions and reactions. Additionally, the index can be evaluated arbitrarily frequently and therefore is well suited for use in property derivatives.

The aim of this paper is to discover whether and to what extent children with autism can find the production of animations useful for their learning and self‐experience. The study seeks to understand how the participants produce animations and what implications this has had for their learning abilities and social interaction skills.

Through a mixed methods approach, but with participant observation as paramount, the authors worked with two children identified as being on the autistic spectrum to document their understanding and use of animation as a tool for concept development and for narrative and meaning‐making.

The project showed that the two participants in question gained greater learner autonomy through their involvement in animation. Teachers also reported that they understood more about the two students than had previously been the case. One participant has become much more actively involved in learning processes than before and sees herself in a new way, mainly because her anxiety has been reduced; the other participant has learned much about the component parts of a narrative sequence and is now able to assemble these more effectively.

The greatest benefit of animation in the classroom comes from young people becoming producers of it rather than merely consumers. Being able to express themselves through movement opens the possibility of understanding and interpreting emotions, moods and situations in a way that is of great benefit. This case study suggests that being actively involved in the production of an animated story is particularly beneficial for children's emotional, social and verbal development. Combining experienced reality with bodily expressions and subsequently with verbal language is difficult for most children with autism. Creating animated stories can be a useful stepping stone to enable children to transform experienced reality into words. The outcomes described in this paper are essentially linked to the nature of the production task and could not have been achieved through passive absorption of animation.

This paper aims to assess the impact of perceived effort related to packaging on overall product evaluations. Perceived effort, defined as the consumer’s perceptions of how much manufacturer effort that lies behind an offer, is assumed to contribute to evaluations by signaling unobservable characteristics of an offer.

Three between-subjects experiments were conducted with soft drink bottles, which were subject to variation in perceived effort.

The results show that perceived effort was positively associated with overall evaluations. The results also show that the impact of perceived effort was mediated by product quality perceptions, which indicates that effort signals quality.

Perceived effort has to date not been examined in the packaging literature. The present findings thus imply that models of packaging characteristics and their impact on consumers would benefit from including the effort aspect.

The purpose of this paper is to advance a number of outlooks on the reporting of the use of coercive measures in the care for persons with intellectual disabilities. The following questions will be discussed: which forms of involuntary care should be externally reported and how is this external reporting influenced by environmental and other factors?

This paper describes an important part of the New Dutch Care and Coercion Act (Wet zorg en dwang) concerning reporting the use of coercive measures. The implications of reporting the use of coercive measures have been discussed at a meeting for experts in mental health law and the care of people with an intellectual disability. The issue has been presented to the participants as neutrally as possible, so as to provide the researchers a comprehensive picture of the different views on reporting the use of coercive measures. The outcome of this meeting has served as the input for a further step in the research – using the Delphi method – in order to address the issue comprehensively.

The Dutch legislation on reporting involuntary care implies that measures carried out only in the face of resistance should be externally reported. The experts that participated in this study endorse the importance of a real-time external reporting system. They believe that standardized and reliable external reporting requires involuntary care, the categories of involuntary care and the environmental and other factors that affect external reporting to be defined more concretely. They regard environmental and other factors as decisive for assessing whether a measure constitutes involuntary care. This in turn, therefore, has consequences for whether such incidents should be reported.

Many concepts in the new Dutch Care and Coercion Act (Wet zorg en dwang) are not formally defined. Instead, the legislator has left it to those in the field to decide how they should be interpreted. This prompted many questions from those attending the expert meeting and in our own analysis. The researchers could possibly have resolved this confusion during the meeting by formulating more detailed definitions of terms such as “resistance” and “involuntary care” beforehand. The disadvantage of this, however, would have been that those attending the meeting would have had no opportunity to define the terms on the basis of their own expertise. As a result, the researchers have obtained all relevant information comprehensively to use as the input for the next step of the research, which employs the Delphi method.

This viewpoint emphasises the need to take a wide range of factors into account throughout the process in order to establish whether care can be seen as involuntary. The researchers regard the care providers’ expertise in dealing with these factors – client factors, and behavioural or environmental factors, for example – as being of essential importance if care is to be recognised as involuntary and reported as effectively as possible. Therefore, the researchers discuss whether the legal position of clients is protected if care providers register only those forms of involuntary care where there is obvious resistance. In this case, many forms of resistance are overlooked, which may be to the detriment of the legal protection of clients with intellectual disabilities. However, the system in the UK shows that it can be quite complicated to develop a clear definition of involuntary care that is usable in practice, without giving rise to an enormous amount of bureaucracy and thus distracting from the real issue: protecting the legal position of clients with an intellectual disability.

Academic papers clearly demonstrate that external reporting of involuntary care has not yet become properly established, either in the Netherlands or elsewhere, such as in the UK. This paper seeks to provide insights into new Dutch legislation about external reporting of involuntary care. By organising a meeting with experts, the factors that have so far acted as obstacles in the reporting of involuntary care are problematized. The findings of this paper will help to further the process of developing an effective system for reporting involuntary care.

The purpose of this paper is to examine the influence of sensory attributes of milk chocolate on consumers’ emotions and their hedonic ratings using three commercial brands of milk chocolate.

Quantitative descriptive analysis by a trained panel (n=8) was performed to obtain the sensory evaluation of the samples. A group of 127 consumers evaluated the samples to indicate their hedonic ratings (nine-point hedonic scale) and emotions (EsSense Profile®).

The sensory profiles for the three chocolate types showed clear differences. EsSense Profile® methodology revealed that each type of chocolate had a distinct emotional profile. The premium brand was associated with the highest number of positive emotions, whereas the traditional brand was associated with most of the negative emotions (“bored”, “disgusted” and “worried”). The drivers of liking were mainly positive and unclassified emotions. Also, gender differences in emotional profiling were found.

This study illustrates that sensory and emotional measurements can contribute to a better understanding of consumers’ hedonic liking. Moreover, gender differences found in emotional profiling should raise awareness that gender may lead to different emotional profiling. These gender differences are of interest to food companies, for instance, for food product development or marketing purposes.

This study further contributes to the growing literature on emotions. By combining sensory evaluation by a trained panel and emotional profiling by consumers, this paper explores how combining these measurements can contribute to a better understanding of the drivers of liking for milk chocolate.

In this paper, the authors develop a cognitive organization theory (COT) of organizational change. COT was developed in the 2000s, by taking insights from cognitive psychology and anthropology to rebuild the foundation of organizational ecology (OE), grounding macro processes of organizational legitimation, inertia and mortality in micro processes of appeal and engagement. COT also explored the micro-level process of organizational change, arguing that four features (i.e. asperity, intricacy, opacity, and viscosity) of an organization's texture impact the appeal of organizational change. However, to data, empirical studies of a COT of organizational change are absent. An important reason is that many of the new COT constructs are not linked to empirical measures. The purpose of this paper is to develop reliable and valid survey measures of COT's key constructs.

The authors follow a three-step procedure to develop reliable and valid survey measures of COT's key constructs. First, the authors construct survey measures by using existing organizational behavior (OB) scales and develop new scales in consultation with COT experts. Second, the authors apply factor analysis to evaluate convergent and discriminant validity and use Cronbach's α to determine the reliability of the scales. Third, the authors estimate a structural equation model to determine external validity, by exploring whether the measures have the effect hypothesized in COT.

The authors find that existing OB scales can be used to proxy for COT's key constructs of appeal and engagement. The authors also find that two organizational texture variables (i.e., asperity and opacity) are significantly associated with the appeal of organizational change, further confirming the validity of applying a COT to organization change. The results are promising, proving evidence as to the criterion-related validity of the measures of COT constructs. From the total of 39 coefficients of COT-inspired independent and control variables, 22 are significant.

The authors’ findings illustrate that micro OB and macro OE can be effectively combined in a COT of organizational change. However, the authors' contribution is only a first step, requiring further theoretical and methodological refinement. Theoretically, OB and OE can be integrated further, by linking together more concepts and constructs from the two streams of literature. Methodologically, the link between constructs and empirical measures can be refined, by adding extra scales and items, and collecting more data to validate them.

In this paper, the authors develop a COT of organizational change and link its central constructs to empirical measures, by connecting them to existing OB constructs and developing new scales and items. This opens the door to empirical studies on a COT of organizational change, hereby providing a stepping-stone for further integration of micro OB and macro OE.

The paper aims to understand Finnish architects' attitudes towards the use of timber as a structural material in multi-storey (over two--storeys high) residential construction.

The study was conducted through a literature survey mainly including international peer-reviewed journals and similar research projects. Furthermore, the literature survey informed the generation of the web-based survey questionnaire design to gather information on architects' perceptions, attitudes and interest in the use of wood in multi-storey (over two-storeys high) residential buildings.

The paper's findings are as follows: (1) respondents perceived the most important advantages of wood as a lightweight, local and ecological material; (2) wood construction (compared to concrete) included perceived concerns about it being more costly and needing more complex engineering and (3) respondents had a favourable overall attitude towards the use of wood particularly in low-rise residential construction, whilst their perception of tall housing, including timber ones, was mostly negative.

No studies have evaluated the use of wood in tall residential buildings and architects' perceptions in Finland.

Previous studies on non-standard employment relations have analyzed how firms’ use of non-standard work arrangements are explained by variables related to numerical flexibility. Here, the purpose of this paper is to explore how firms respond to changes in the external environment through reduction in staffing. Since the firms combine employees and external consultants, they are confronted with a dilemma between laying off employees or terminating consultant contracts.

The empirical context is the petroleum sector in Norway. The data consists of 11 interviews with managers at different levels in three firms.

The authors found that firms terminated over 80 percent of the consultant contracts, while around a forth of employees were downsized. A core-periphery strategy and union power are vital drivers of the prioritization of employees. However, some consultants were retained due to their knowledge of unique aspects of the firm and their role in development and innovation. The authors also found that the firms differed in their emphasis on seniority vs competencies criteria in deciding “survival” among employees.

A main contribution of the study is thus the identification of variables and mechanisms that influence the two interrelated choices of downsizing in such multi-employment contexts. The main limitation is the number of firms analyzed (three), which restricts statistical generalization.

Better understanding of circumstances and criteria of downsizing choices in employees/external consultants’ constellations.

This study is one of the first to analyze two interrelated issues of downsizing in such constellations lying off employees vs terminating consulting contracts, and whether seniority or competence criteria were prioritized when laying off employees. A main contribution of the study is the identification of variables and mechanisms that influence the two interrelated choices of downsizing in such multi-employment contexts.

In a current trend of a growing amount of short city trips, it becomes crucial to understand how local residents perceive the presence of tourists and tourism in their cities and how their socio-cultural context influences those perceptions. The purpose of this paper is to contribute to this understanding which will enable the city planners to take actions to create the well-balanced and resilient communities in which the needs of residents and tourists are equally met.

To understand residents’ perceptions’ about tourism in Bruges, this research applied photo-elicitation interviews with 28 residents who lived in various locations in the historical center to understand socio-cultural background of residents, their tourism-related concerns and whether they are in line with what is commonly perceived as problematic in Bruges.

Results show that as long as residents can benefit from tourism and tourism-related infrastructure, they support tourism. On the other hand, tourism decreases the liveability of the historical center due to supersession of infrastructure serving the residents by tourist-oriented amenities.

To build a sustainable and resilient city in the future, the authorities of Bruges should cease further “museumification” of the historical city by breaking the hegemony of tourism industry, providing affordable housing and rethinking the concentration model of tourism.

The photo-elicitation method proved to produce rich content and good-quality data by stimulating respondents’ memories and evoking experiences and emotions. Thus, this paper recommends that future research about residents’ attitudes is developed around visual methods as they give voice to the residents and are able to uncover issues which are difficult to capture with other methods.