Search results

The effectiveness of different types of adult learning practices for promoting practitioner and parent use of different kinds of assistive technology and adaptations with young children of 18–105 months of age was the focus of a research synthesis described in this chapter. Six operationally defined adult learning methods and between two and five practices for each method were used to code and analyze the results for both adult (practitioner and parent) and child outcomes. The assistive technology and adaptations that were the focus of training included speech generative devices (e.g., CheapTalk), computers (e.g., adapted keyboards), and switch-activated devices and toys. Results showed that a combination of five or six of the most effective adult learning method practices were associated with the largest differences in both adult and child outcomes, but that few studies included the most effective practices. The relationship between the number of practices and the study outcomes was moderated by the type of training (individual vs. group) and whether the training included in vivo use of the devices with children with disabilities. The results point to at least several factors that explain non-use of assistive technology with young children with disabilities and highlight the need for better designed and implemented training.

When assessing the psychometric properties of measures and estimate relations among latent variables, many studies in the social sciences (including management and marketing) often fail to comprehensively appraise the directionality of indicants. Such failures can lead to model misspecification and inaccurate parameter estimates. The purpose of this paper is to apply a post hoc test called confirmatory vanishing tetrad analysis (CTA hereafter) to a single construct called mass media consumption information exposure, which antecedent studies conceptually posited to be a formative (causative) representation.

This paper analyses a consumer sample of 585 US respondents and applies the CTA test to a single construct by its inclusion in various matrices within a statistical analysis system‐macro that takes into account nonnormal data characteristics. The matrices are derived from Mplus 5 through the estimation of a single‐factor congeneric model. The CTA test calculates a test statistic similar to an asymptotic χ² distribution with degrees of freedom equal to the number of nonredundant tetrads tested.

The preliminary data analyses reveal that the data characteristics are nonnormal which is not uncommon in social research. The CTA results reveal that the reflective (emergent) item orientation cannot be fully ruled out as being the correct model representation. This is in contrast to prior theoretical conceptual work which would strongly support this construct being a formative representation.

Insofar as the authors are aware, there is no paper with a particular focus on how the CTA might not provide sound results with a demonstrated example. The paper makes a valuable contribution by discussing modelling philosophy and a procedure for directionality testing. The authors advocate the implementation of pre and post hoc tests as a key component of standard research practice.

This study explored the relationship between perceived peer support, mental health and the well-being of students enrolled in work-integrated learning (WIL) at a Canadian institute of higher education, who were completing remote work experiences.

An online survey and virtual semi-structured interviews were used to collect data. The online survey captured demographic information as well as measures of perceived peer support, loneliness, positive mental health (PMH) and stressors associated with the on-going pandemic. The interviews captured narratives regarding peer support, attitudes surrounding remote work, mental health and well-being.

WIL students completing remote work terms experienced only moderate levels of peer support, moderate loneliness, below-average PMH and all the stressors associated with the on-going pandemic. Data also revealed that completing a remote work term negatively impacted work communications, opportunities to build connections with colleagues and overall motivation. On the other hand, WIL students appreciated the flexibility and comfort of working from home, as well as reduced work-related expenses.

With remote work experiences increasing globally and now a reality for many WIL students, the potential negative effects emphasize the importance of providing social and mental health support and resources, especially during stressful times.

In the agri-food industries, particular importance is given to distribution. Indeed, maintaining good relationships with distributors is a necessity for industries seeking sound marketing performance. In this context, Moroccan agri-food companies recognize the importance of developing customer loyalty. They focus on maintaining good relationships based on trust with their distributors. Considerable research has investigated trust in business-to-business (B-to-B) relationships; however, research in the agri-food industry needs further investigation. Indeed, some past research studied the effect of benevolence on loyalty (Chen, 2008; Rampl, Eberhardt, Schütte & Kenning, 2012) but they ignored studying the effect on two types of loyalty – attitudinal and behavioral – in agri-food industries.

The paper here contributes to the literature in a number of meaningful ways. First, we explore loyalty strategies used by agri-food industries to maintain distributors. This enables us to better understand how trust can boost agri-food B-to-B relationships and distributor’s loyalty. We also investigate exactly the trust dimension (benevolence; credibility) that affects more loyalty in the agri-food industry. A better understanding of the trust dimension should provide practical guidelines as to how to facilitate loyalty in B-to-B relationships. In addition, we test the two dimensions of loyalty and the importance of the attitudinal one. Using structural equation modeling to analyze data, our findings confirm the importance of benevolence in relationships between Moroccan agri-food industries and their distributors. Indeed, the results explain that the development of customer loyalty is influenced by the development of benevolence in relationships with distributors, especially on attitudinal loyalty.

Poverty is a powerful context that affects billions of consumers around the world. An appreciation of this context and the ways it shapes thoughts, feelings, and behaviors is essential to understanding the vulnerabilities of low socioeconomic status (SES) consumers. We synthesize research on consumption in poverty by reviewing some of the social vulnerabilities and frequent neglect, discrimination, and stigmatization encountered by low-SES consumers, as well as the cognitive challenges emerging from the experience of financial scarcity. These social, cognitive, and societal vulnerabilities highlight the importance of behaviorally informed programs and policies to address consumer vulnerability in contexts of poverty.

To better understand contributing factors and mediating mechanisms related to team dynamics in isolated, confined, and extreme (ICE) environments.

Literature review.

Our primary focus is on cohesion and adaptation – two critical aspects of team performance in ICE environments that have received increased attention in both the literature and funding initiatives. We begin by describing the conditions that define ICE environments and review relevant individual biological, neuropsychiatric, and environmental factors that interact with team dynamics. We then outline a unifying team cohesion framework for long-duration missions and discuss several environmental, operational, organizational, and psychosocial factors that can impact team dynamics. Finally, we end with a discussion of directions for future research and countermeasure development, emphasizing the importance of temporal dynamics, multidisciplinary integration, and novel conceptual frameworks for the inherently mixed work and social setting of long-duration missions in ICE environments.

A better understanding of team dynamics over time can contribute to success in a variety of organizational settings, including space exploration, defense and security, business, education, athletics, and social relationships.

We promote a multidisciplinary approach to team dynamics in ICE environments that incorporates dynamic biological, behavioral, psychological, and organizational factors over time.

The purpose of this paper is to explore the link between interorganizational integration with respect to its intensity and span, as well as the propagation and amplification of disruptions alongside a supply chain.

The paper opted for an exploratory study using a survey of companies. In order to extract the constructs manifesting the span and intensity of integration between companies in supply chains, the principal component analysis was employed. The obtained factor scores were then used as classification criteria in the cluster analysis. It enabled to include similar organizations in terms of intensity and span of supply chain integration. In order to validate the obtained results, the analysis of variance (ANOVA) was conducted and regression models were developed.

The findings of the study show that there is a relationship between the intensity and span of supply chain integration and the “snowball effect” in the transmission of disruptions. The obtained findings show that the span of supply chain integration is negatively associated with the strength of the “snowball effect” in the transmission of disruptions. In addition, the results suggest that more intense supply chain integration contributes to the “snowball effect” in material flows in the forward and backward transmission of disruptions.

Although the current study investigates the intensity and span of integration within the basic, extended and ultimate supply chain structure, it still lacks the broader analysis of the “snowball effect” in the transmission of disruptions. The study investigates this phenomenon only within the basic supply chain structure, constituted by the primary members. Another challenge is to examine if the effects of external risk factors (e.g. natural disasters) may also be transferred to other links in the supply chain structure, and what are the similarities and differences (if any) between the mechanism of propagation and amplification of disruptions elicited by internal and external risk factors. Another future direction of study is to define other ways of identification and measurement of the “snowball effect” in order to make cross-industrial and international comparisons of disruptions amplified in the transmission more standardized and objective. In the current study, the phenomenon of the “snowball effect” is anchored in the subjective opinions of managers who may view the problem from different angles. Consequently, the study is limited to individual perceptions of the strength of disruptions affecting the solicited company, its customers and suppliers.

In practical terms, the findings provide crucial information for the framework of supply chain risk management and therefore enable its more efficient and effective implementation. The better the managers understand the nature of the “snowball effect” in the transmission of disruptions, the easier it is for them to allocate resources and apply necessary managerial tools to mitigate the negative consequences of risk more effectively. The deliverables of the study also confirm that the interorganizational exchange of information accompanying the supply chain integration enables to mitigate the strength of the “snowball effect” in the transmission of disruptions. Another important implication is the broadening of practical expertise concerning the use of integration not only as a means of obtaining and sustaining supply chain effectiveness and efficiency, but also as the way to mitigate the “snowball effect” in the transmission of disruptions. Therefore, nowadays the supply chain managers are facing another challenging task – namely, how to balance supply chain integration in terms of span and intensity to ensure profits from integration and mitigate the negative risk consequences transmitted among the links in supply chains.

The paper elaborates on the underestimated issue of the “snowball effect” in the transmission of disruptions and its drivers. In particular, the paper attempts at filling the gap in empirical studies concerning the relationships between the “snowball effect” in the transmission of disruptions and supply chain integration.

The purpose of this paper is to present a socio‐legal case study, examining how the legal notion of “reasonable safety” provision has come to be constructed by municipal cemetery managers in relation to gravestones and other memorial structures over the last decade in England.

The paper takes a social constructionist approach to the subject of the case study. It is based upon a literature review of relevant law, policy and guidance, and on the results of qualitative face‐to‐face, semi‐structured interviews with a small sample of English municipal cemetery managers.

The issue of memorial safety illustrates the tensions that can arise between safety and conflicting priorities, in this case sensitivity to the bereaved. The paper shows that the simple promulgation of guidance will not automatically lead to it being accepted by all as “good practice”. The interviews show how organisations and individual managers have sought to make sense of, and render workable, their legal obligations, by drawing upon, and at times ignoring or adapting, available guidance.

The interview study is based upon a small non‐random sample, accessed via a single phase of enquiry in Spring 2008. The influence of fear of liability may manifest differently in other cemetery managers and/or change over time. In view of the novel, and powerful, “resisting‐forces” in the case of cemeteries direct comparison with the risk perception of managers in other parts of the built environment may be difficult.

Given the lack of existing research in the field of liability perception by landowners, the paper contributes to the analysis of the generic processes by which safety guidance is negotiated, and reconciled with competing drivers in the management of the built environment.

Economic structural complementarity between country A and country B, or the way the two countries specialize in different industries is a useful tool for the analysis of the likely impact of trade liberalization. Although implicit in earlier work on economic integration, this concept has been overshadowed subsequently, probably because of the “econometrization” of the studies on trade liberalization. This paper aims to discuss first the relevance of the concept of structural complementarity between two economies in the context of regional integration. Second, since the EU and Korea are on the verge of signing a free trade agreement (FTA), it aims to show that measuring economic structural complementarity in the case of these two countries is all the more desirable.

The paper applies a number of indices such as the trade complementarity index and the Kreinin‐Finger similarity of export index to the manufacturing sector.

On the whole the EU and Korea are structurally complementary, implying large potential gains from the FTA. However, the existence of two critical industries, namely road vehicles and electrical machinery are revealed.

The FTA poses some sectoral challenges to the industries, in particular for the EU, and it calls for appropriate strategies in these areas.

This article both clarifies and measures economic structural complementarity, a concept connected with, but not reduced to that of competitiveness. By using several indicators, the present study shows that the manufacturing sectors of the EU and of Korea are on the whole complementary.

The purpose of this chapter is to analyze the possible portfolio diversification opportunities between Asian Islamic market and other regions’ Islamic markets; namely USA, Europe, and BRIC. This study makes the initial attempt to fill in the gaps of previous studies by focusing on the proxies of global Islamic markets to identify the correlations among those selected markets by employing the recent econometric methodologies such as multivariate generalized autoregressive conditional heteroscedastic–dynamic conditional correlations (MGARCH–DCC), maximum overlap discrete wavelet transform (MODWT), and the continuous wavelet transform (CWT). By utilizing the MGARCH-DCC, this chapter tries to identify the strength of the time-varying correlation among the markets. However, to see the time-scale-dependent nature of these mentioned correlations, the authors utilized CWT. For robustness, the authors have applied MODWT methodology as well. The findings tend to indicate that the Asian investors have better portfolio diversification opportunities with the US markets, followed by the European markets. BRIC markets do not offer any portfolio diversification benefits, which may be explained partly by the fact that the Asian markets cover partially the same countries of BRIC markets, namely India and China. Considering the time horizon dimension, the results narrow down the portfolio diversification opportunities only to the short-term investment horizons. The very short-run investors (up to eight days only) can benefit through portfolio diversification, especially in the US and European markets. The above-mentioned results have policy implications for the Asian Islamic investors (e.g., Portfolio Management and Strategic Investment Management).