Search results

This paper addresses three main technologies of large scale interconnects that have been evaluated at the Microelectronics Department of Crouzet Aerospace for chip and wire or LCCCs (Leadless Ceramic Chip Carriers). The P/I (Packaging and Interconnect) structures that will be discussed are either ceramic multilayer with MLTF multilayer thick film, and CMC (Cofired Multilayer Ceramic) or advanced PWBs. The paper will present the R&D that has been carried out on MLTF and advanced PWBs and the evaluation programme now in progress for CMC. Test results are given, technology status and next generation interconnects are described and some aerospace applications are presented.

The purpose of this paper is to investigate the main factors that may affect Italian consumers’ willingness to eat insects. Italy is a fairly special case among Western countries: in many Italian regions, there is old traditional food with insects.

Data come from a sample of 456 consumers living in four Italian regions. The empirical investigation involves several steps: modification of class distributions to obtain a balanced sample; model estimation using the least absolute shrinkage and selection operator; model evaluation using out-of-sample classification performance measures; and estimation of the “effect” of each explanatory variable via average predictive comparisons. The uncertainty associated with the whole procedure is evaluated using the bootstrap.

The interviewed consumers are generally unwilling to eat insect-based food. However, factors such as previous experience, taste expectations and attitude towards both new food experiences and sustainable food play an important role in shaping individual inclination towards eating insects.

The sample analysed in this study is not representative of the whole national population, as it happens in most papers dealing with entomophagy.

The paper revisits the issue using a relatively large sample and sophisticated statistical methods. The likely average effect of each explanatory variable is estimated and discussed in detail. The results provide interesting insights on how to approach a hypothetical Italian consumer in view of the possible development of a new market for edible insects.

Edible insects are considered as a novel food in western countries, with their introduction to cuisine having to overcome major barriers, such as disgust. The studies related to acceptance of entomophagy have exponentially grown since 2015. However, such studies generally focus on people older than 18 years old. The purpose of this study is to assess the perceptions of youngsters towards edible insects.

A survey associated with an optional tasting session was conducted to record opinion of 151 youngsters in Belgium (9–17-year-olds).

Many respondents are acquainted with entomophagy and had already eaten insect-based food. Most youngsters associated insects as snacks and salty foods, and they agreed to consume processed insects (falafel) during the tasting session. Tasters had to evaluate the falafel, and higher ratings were recorded in male respondents, as highlighted in studies including adults. More negative evaluations would be expected among older respondents if unprocessed insects were served, as they were more willing to consume processed insects than entire insects. Finally, attitudes towards entomophagy evolved positively after the tasting session. Such events are consequently recommended to promote entomophagy across western youngsters.

Few studies explored the attitude of western youngsters towards entomophagy. This paper aims to fill this gap by focusing on this young component of the Belgian population.

This study aims to examine diners’ behavioral intention to visit an edible insect restaurant, which is known to play an important role in sustainability, by integrating the theory of planned behavior and the norm activation theory.

A total of 439 samples were collected in South Korea. Structural equation modeling was used to test hypotheses.

The attitudes were influenced by subjective norms. Intentions were affected by the attitudes, the subjective norms and the perceived behavioral control. In addition, the five dimensions of cognitive triggers, which include environmental awareness, ascribed responsibility, biospheric value, environmental concern and perceived effectiveness, positively affected personal norms, and the personal norms positively influenced behavioral intentions.

It is an important practical implication of this study that tourism practitioners were delivered with the knowledge of establishing marketing strategies based on the destination’s green image of insect restaurants.

This study is expected to contribute to the extant knowledge, which will enable an understanding of the sustainability values of edible insect restaurants, and it will guide tourism practitioners to establish effective sustainable practices for the tourism industry.

This paper aims to extend the current knowledge about how food neophobia and food technology neophobia can influence whether consumers choose fish farmed with insect-based flours (FFIF).

The authors used an online survey questionnaire and a sample of 567 young Italian adults. The answers were analysed using fuzzy-set qualitative comparative analysis and structural equation modelling.

Both methodologies highlighted the relevance of food technology neophobia in influencing consumers' attitudes and intentions, even when foodstuffs were not produced through technology-intensive processes.

Despite being focussed on a sample containing people of similar ages and food cultures, this study offers evidence that it is not necessarily the technological level of a food production process that sparks feelings of technology-related neophobia. Thus, this study highlights the importance of consumers' perceptions of foodstuff choices.

The findings provide valuable insights into how informative campaigns should address the problem of increasing the acceptance of novel foods, such as FFIF.

The present study provides empirical evidence that food technology neophobia can influence whether consumers choose FFIF. Furthermore, using a mixed-method approach is novel in the field of new foods.

The purpose of this paper is to apply the multidimensional construct of green perceived value (GPV) to the buying behavior of green food products to enhance the understanding of consumer behavior intentions and explain the formation of the intention to buy green food products.

This study adopted four GPVs (i.e. functional value, conditional value, social value and emotional value) and explored the relationships among GPV, attitudes and purchase intention. A total of 300 self-administered questionnaires were distributed, from which 253 usable responses were obtained.

The relationships between six constructs and 20 indicators were measured using structural equation modeling. All the underlying dimensions had a significant effect on consumers’ attitudes, significantly affecting their purchase intention.

Implications for future research and marketing strategies in the field of purchasing behaviors of green food products are discussed.

A major earthquake and aftershocks have hit the North-East part of Italy in May 2012, and caused 26 deaths and diffuse economic damage in the localised agri-food system (LAFS) of Parmigiano-Reggiano protected designation of origin (PDO), including several dairy warehouses. In the broad mobilization to help the stricken people, the LAFS actors played a primary role, giving rise to the sales of “Parmigiano-Reggiano damaged by the earthquake” (PR-T). The purpose of this paper is to investigate the main determinants of PR-T purchasing using the theory of planned behaviour (TPB).

A survey on 200 consumers was performed. Data were collected with face-to-face interviews in stores and markets where the PR-T has been sold, and analyzed by structural equation modelling.

The TPB model predictors accounted for 52 per cent of the variance of intentions to purchase PR-T in the future and 21 per cent of the variance of behaviour. Perceived behavioural control is the main predictor of intention and behaviour, indicating that making easier the access to key resources and increasing people’s capability seems a major aspect to reach the intended goals. Trust in producers and retailers communication, positive image of the PDO label, sense of belonging to the region of origin and socio-demographics, i.e. age and educational levels, are correlated with intention and behaviour. The food scare flare up in the media was not a reason impeding purchasing PR-T.

These findings show the solidarity aspects underlying the collective purchases of PR-T in the aftermath of the 2012 earthquake waves, and the importance of increasing people’s capability and trust to reach the goal of facing dreadful food scares effectively.

Faced with LCCC growth and their widespread acceptance for military applications, Crouzet has planned a two‐way approach for SMDs with MLTF (multilayer thick film) hybrids and advanced PWBs. This paper deals with the R&D programme carried out on both technologies. It briefly addresses MLTF interconnects under a CNES qualification programme and now being used and describes PWB R&D: first investigation and screening, optimisation programme and improvement of large advanced PWB processing. Data are given on the material analysis, TCE measurements, MLB assembly, PTH (plated‐through‐holes), solder joints and thermal analysis.

The aim of this research is to enlighten the methodology model of Industrial Design Structure (IDeS) that integrates the internal and external customer feedback embodied both in methods of quality function deployment (QFD) and as basis of design for six sigma (DFSS) steps to systematically bring the information across the entire organization, saving overall product development time and resources.

The paper describes the state of the art enlightened to establish the disadvantages and challenges of other methods taken into consideration in the study like QFD and DFSS that, together with the need of companies to react fast to changes they need to straightforwardly implement product development information across all departments, leading to a mass customization infrastructure. Several application trials of this methodology have been cited.

The IDeS method has established to been able to integrate other well-known methodologies to gather technical specifications starting from voice of customers (VOCs) like QFD that served to canalize the generalist approach of define, measure, analyze, design and verify (DMADV) of DFSS in order to reach into a larger share of the organization and englobe by following the overall product design steps of an industrial project.

The research approach chosen for this document presents the concept of a methodology ought to operate most internal branches in a company driven by product design requirements and guidelines. Therefore, researchers are encouraged to develop further studies on the IDeS method are required in order to adapt this methodology to specific management tools that would help to ease information gathering for immediate analysis and modification.

The paper implicates that a need to interchange information systematically across all subdivisions in the organization, as brisk response to VOC reactions is needed to thrive in the market nowadays, leading to a fast product customization scene. However, the industry is heading into adopting an individual customer-centered product conceptualization ought to be driven by design as a key for individualizing an object. Afterward by taking this concept broadly and adopting it would lead to implement a company organization that would be directly affected by the customer's input.

The methodology described aims to enable organizations to portray fast and accurate product prototyping, by exploiting technologies from Industry 4.0.

This concept proposes a method to canalize the implementation of DFSS by using the DMADV approach, whilst assessing the challenges of adaptation and keeping up with cultural pace that impacts the behavior of buying and consumption and moreover implementing a seamless communication within all departments in the organization to share the development progress and change requests by using similar information technology tools. This would imply important savings in resources, whilst delivering quality products to the society.

The purpose of this paper is to analyze parents’ intentions toward the anti-consumption of junk food for their children. The paper incorporated the theory of planned behavior (TPB) using two external factors, which previously have not been investigated together.

A questionnaire was designed from previous studies consisting of the constructs of the TPB (intention, attitude, subjective norm, perceived behavioral control) and two external factors (anticipated regret and perceived risk). An online survey was conducted among 392 participants. Confirmatory factor analysis and structural equation modeling were used to test the hypotheses.

All hypotheses were supported. Attitudes, subjective norms and perceived behavioral control affected parental intentions toward the anti-consumption of junk food. The two external factors of the model also affected parental intentions toward the anti-consumption of junk food.

There were four limitations regarding participants, the research model and product type.

Junk food producers, sellers, fast food restaurants and public policies should encourage healthy lifestyles, particularly for children. Junk food producers and fast food restaurants should offer healthier nutritional options. Governmental policies should include legal regulations to restrict marketing strategies for unhealthy products. Parents, as the primary influencers of children, should be educated regarding the anti-consumption of junk food.

The study contributed to the anti-consumption literature by analyzing buying intentions toward junk food within the concept of anti-consumption, analyzing intentions by adding anticipated regret and perceived risk to the TPB model and analyzing the effects of perceived risk on anticipated regret.