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The purpose of this paper is to investigate factors influencing household food consumption away from home in Beijing by type of food facility and type of meal.

Derived from the Becker's household production and consumption theory, the authors econometrically specified household expenditure function on food away from home. Box‐Cox transformed double‐hurdle models were estimated. The data were collected in 2007 in Beijing China by the authors, using a diary‐based method designed specifically for this study.

Household income, time opportunity cost and other socio‐demographic and economic factors were found to be important determinants of household participation and expenditure decisions for dining out. However, the importance of these factors varied by type of food facility and type of meal. Meanwhile, the estimated elasticities with respect to income were correspondingly higher than those for developed countries, suggesting that the demand for food away from home by Chinese households is still in an upward trend.

To the best of the authors' knowledge, this study is the first to analyze Chinese household food consumption away from home by type of food facility and type of meal. Besides, this study uses an exclusive dataset collected from a seven‐day diary‐based survey. The data include more specific information on food away from home than the Urban Household Income and Expenditure (UHIE) survey data conducted by National Bureau of Statistics of China. The UHIE data were extensively used in previous studies on food consumption in China, but are believed to significantly underestimate food away from home consumption.

China is not only the biggest mutton consumer, but also the top mutton importer in the world. China’s urban households are becoming the key driving force behind a surge in mutton consumption. Therefore, the purpose of this paper is to investigate the determinants of mutton demand in urban China.

Based on a sample of 32,910 urban households across six provinces and autonomous regions, an inverse hyperbolic sine (IHS) double-hurdle model is estimated, by maximum likelihood estimation, to reveal the determinants of mutton consumption-at-home.

The empirical results indicate that, first, household income has a positive effect on mutton consumption, and higher income households have a higher income elasticity; second, wet weather increases probability, but reduces conditional level and unconditional level; finally, minority group households consume more mutton than Han group households.

It is necessary for policymakers to develop a long-term outlook in relation to the increase of China’s mutton appetite and to shift from a domestic perspective to a global one and develop diversified import strategies. Furthermore, policymakers require to make a practicable emergency preplan for tackling short-term agglomeration of demand for mutton, attributed to festivals, and religious events of a minority ethnic group.

This is a major work based on a large sample of 32,910 urban households conducted by the National Bureau of Statistics of China. This paper uses an IHS double-hurdle model to quantify the determinants of mutton consumption; it sheds light on the climatic, regional, and ethnic characteristics of mutton consumption in urban China.

This chapter reviews the econometric approaches typically used to deal with the spike of zeros when modelling non-negative outcomes such as expenditures, income, or consumption. Relying on the assumptions of selection on observables for evaluating a policy or treatment, this chapter discusses other issues that arise with spikes of zeros in the data, including the analyst's choice between full information versus quasi-likelihood methods, considering whether observed zeros are true or masking more complex behavioural decisions, and dealing with zeros that arise due to self-selection. This chapter ends with discussions of empirical strategies to deal with these behavioural assumptions and a brief review of the literature where such strategies were employed.

This paper aims to explore adolescents’ perceptions of child-parent dominance in family vacation decision-making (FVDM) by investigating child-parent relative influence (CPRI) and responsibility-sharing (RS) within the family in regard to 15 vacation issues.

This paper adopts Davis and Rigaux’s (1974) framework for identifying adolescents’ perceptions of child-parent dominance across a set of subjects concerning FVDM, by inspecting the distribution of family decision roles across 25 nations. This study then segments the issues regarding family vacations and nations, judging by CPRI and RS within the family. In addition, this paper introduces Hofstede’s cultural dimensions and diverse indices of development for each surveyed nation and compares their respective correlations with CPRI and RS at the national level.

The results, derived from data collected in 25 countries or territories, illustrate a climate of a parent-dominant-to-autonomous style of FVDM for all decision issues and all nations. Overall, both information availability and economizing attribute of issues are related to the democratization of FVDM. The relationship between the child-parent role distribution and national clusters varied across issue clusters. In addition, the paper found the national effectiveness more effective than the cultural dimension in explaining the dispersal of CPRI-RS profiles.

The data collected from 25 nations provide strong evidence for profiling child-parent dominance in FVDM. The data also serve as a basis for analyzing the role of sociocultural and ideological influences on child-parent dominance in FVDM, which was not established in previous research.

子女在家庭渡假决策中的主导地位：多国分析研究

中文摘要

我们针对15个度假决策项目，调查青少年子女与父母的相对影响力（CPRI）和责任分担（RS），以探讨青少年在家庭渡假决策（FVDM）中相对于父母的支配地位的看法。

我们应用戴维斯（Davis）和里加（Rigaux）发表于1974 年的理论架构，调查25国中家庭决策角色的分配情况，从而确定青少年在家庭渡假决策相关决策项目中，子女-父母主导地位之看法。此外，我们根据”相对影响力”和”责任分担”来分别区隔决策项目与国家。我们也应用霍夫斯泰德的文化维度和多元社会发展指数，比较它们与”相对影响力”和”责任分担”的相关性。

从25个国家或地区收集的数据得出的结果表明，对于所有决策问题和所有国家来说，家庭渡假决策属于父母主导或自治风格的氛围。总体而言，资讯的可用性和问题的节约属性都与家庭渡假决策的民主化有关。子女-父母角色分布与国家集群之间的关系因决策项目集群而异。此外，我们发现，在解释”相对影响力-责任分担”侧像的分散方面，国家效能比文化维度更具影响力。

我们从25个国家/地区收集的数据为分析家庭渡假决策中子女-父母的主导地位提供了有力的证据。并分析社会文化和意识形态影响对家庭渡假决策中子女-父母主导地位的基础，在现有的文献中尚未被建立。

Nosotros exploramos las percepciones adolescentes sobre la predominancia de padre e hijo en la toma de decisiones vacaciones en familiares (FVDM) mediante la investigación de la influencia relativa entre padres e hijos (CPRI) y la responsabilidad compartida (RS) dentro de la familia en relación con 15 temas de vacaciones.

Adaptamos el sistema de David and Rigaux para identificar las percepciones de adolescentes sobre el dominio padre e Hijo en un conjunto de temas relacionados con la FVDM, mediante la inspección de la distribución de los roles de decisión familiar a través de 25 países. Luego, segmentamos los problemas relacionados con las vacaciones familiares y naciones, juzgando por CPRI y RS con la familia. Además, presentamos las dimensiones culturales de Hofstede y los diversos índices de desarrollo para cada sociedad encuestada y comparamos sus respectivas correlaciones con CPRI y RS a nivel nacional.

Los resultados obtenidos de los casos recopilados en 25 países o territorios, ilustran un clima de estilo de FVDM de los padres en predominio autónomo para todos los temas de decisión y naciones. En general, tanto en los temas de disponibilidad de información como el atributo economizador están relacionadas con la democratización de la FVDM. La relación entre la distribución de roles de padres e hijos y los grupos nacionales vario entre los grupos temáticos. Además, encontramos que la eficacia nacional es más eficaz que la dimensión cultural para explicar la dispersión de los perfiles CPRI-RS.

Nuestros datos recopilados de 25 países proporcionan pruebas sólidas para perfilar el dominio de padres e hijos en la FVDM. Los datos también sirven como base para analizar el papel de la influencias socioculturales e ideológicas en el predominio de padres e hijos en la FVDM, que no se estableció en investigaciones anteriores.

This chapter summarizes the literature on mindfulness and its impact of postdisaster response. Although the use of mindfulness is still in its infancy in Southeast Asia (SEA), initial studies suggest it has potential as a means to address survivors’ posttrauma symptoms. Given cultural nuances such as a discomfort in emotional expression and shame, mindfulness is non-intrusive and encourages non-judgmental acceptance. Mindfulness has been used in group settings which is congruent with the region’s collectivist orientation. In addition, given the importance of spirituality, we suggest that mindfulness may be an inclusive approach that is familiar and acceptable to SEA survivors.

The purpose of this paper is to investigate some novel bis‐hetaryl dyes containing both azo and azo methine chromophores on their molecular structures: two series of different molecular structures of these dyes were synthesised. The spectral characteristics and the relationships between colour and constitution of these dyes in solvents with different polarities were systematically investigated and discussed.

A series of novel bichromophoric dyes containing azo and azomethine chromophores were synthesized using two kinds of reaction routes. 2‐amino‐4‐(p‐substituted) phenyl‐thiazole derivatives, which are coupling components, were subjected to diazotisation with aniline derivatives and then to condensation with benzaldehyde derivatives. By exchanging the synthesis route, two series of bichromophoric dyes could be obtained.

The maximum absorption wavelengths of the obtained dyes would be attributed to the higher bathochromic shift in basic organic solvent with high polarity, such as dimethylformamide, as compared with the solvent with low polarity, such as chloroform.

In the present study, a series of novel bichromophoric dyes were synthesized by means of two‐step pathway. In addition, the effects of substituent on the primary aromatic amine and on benzaldehyde moieties will also be discussed.

This novel synthesis method of the thiazole ring would lead to the formation of 2‐amino‐4‐(p‐substituted)phenyl‐thiazole with heteroaromatic coupling component position at C‐5, and consequently would produce the heteroaromatic diazo component at C‐2 for the preparation of the heteroaryl diazo dyes.

In this paper, the bichromophoric dyes obtained by different synthesis routes would indicate that the effect of solvent polarity should be responsible for the bathochromic shifts of the dyes.

The abuse of alcohol and other drugs (AOD) has become one of the most important social problems in modern society. AOD abuse causes untold personal anguish to the abusers and their families, is associated with high levels of crime, and the health consequences include death and disability. Billions are spent on treatment, prevention, and incarceration. The papers in this special issue focus on two key issues in the study of AOD abuse: etiology and treatment. Etiology is a key factor because it is the foundation for prevention and treatment programs. If the etiology of AOD abuse can be unraveled, abuse can be prevented and treatment can be effectively targeted. But, effective treatment also requires an understanding of how treatment works.

Counterfeiting is an increasing global problem, which affects a wide spectrum of industries – fashion, pharmaceutical, cosmetic, electronic, food processing etc. Globalisation, growth of the world commerce, new markets and technology development have contributed to the growth of the phenomenon of counterfeiting. Besides, counterfeiting has an unfavourable effect on legitimate manufacturers, consumers, as well as on national and international economy.

This chapter is aimed at presenting attitudes of consumers in Bosnia and Herzegovina toward counterfeit products. The intention was to examine whether and why consumers buy counterfeit products, which counterfeit products are purchased most frequently, consumers' attitudes toward counterfeit products and the degree of awareness of the risk of using counterfeit products.

Results of a research conducted on the sample of 427 respondents in Bosnia and Herzegovina reveal that 78.2% of them have bought a counterfeit product, while the most frequently purchased kinds of products include clothes and footwear. The results show that consumers typically buy counterfeit products over the internet or in the local marketplaces, and that the most frequent reasons for buying counterfeit products include lower prices, impossibility to buy the original product and the impossibility to recognise a counterfeit product. The research has also showed that most respondents agree that product counterfeiting affects both manufacturers and the national economy. It was also revealed that the respondents are aware of the risks that counterfeit products may cause.

Researchers in the past have used Fourier transformation method to determine the in‐plane displacement components from moiré fringes generated by a pair of overlapping circular gratings. In this approach it is necessary to assume that the transmittance is sinusoidal. The purpose of this paper is to propose a graphical method for determining the 2D displacement components from the moiré patterns more easily instead of the complex Fourier transformation method.

The moiré patterns were spatially transformed from Cartesian‐to‐polar coordinate system. The morphological grayscale dilation operation was used to eliminate the residual gratings in the transformed pattern while preserving the moiré fringes. The center line of the moiré fringe was fitted with a sine curve and the in‐plane displacement values were determined directly from the peak‐to‐valley height and the position of the peak in the fitted curve.

Experimental results showed that the proposed moiré pattern analysis method is able to give in‐plane displacement accuracies of 0.002 mm in the x‐direction and 0.01 in the y‐direction without the need for complex computation.

Resolution of the proposed method is limited only by the resolution of the imaging system.

The proposed graphical method for determining 2D displacement components from the moiré patterns can be applied to low‐frequency circular gratings whose transmittance is not sinusoidal.

The graphical analysis method is novel and allows the displacements components to be determined more easily.

This study aims to explore the antecedent factors that directly and indirectly influence electronic word of mouth (eWoM) for social commerce (s-commerce) in two developing countries (e.g. Kuwait and the United Arab Emirates [UAE]) by extending social cognitive theory.

This study uses a previous robust model (Rouibah et al., 2021) as theoretical background to investigate and compares the antecedents (trust in Instagram, perceived risks) on eWoM for s-commerce through the mediation of three mediators (perceived enjoyment, perceived value and customer satisfaction) among two Arab countries. Data was collected from Kuwait (n = 1,132) and the UAE (n = 190). Different statistical analyses and structured equation modeling-based analysis of moment structure are used to test the robustness of the research model.

This study found customer satisfaction to be most important factor that mediates the effect independent factors on eWoM for s-commerce in both countries. Surprisingly, perceived enjoyment has no effect, and trust in Instagram and perceived risks are the most important factors that are considered imperative for customer satisfaction and positive feedback.

One limitation of this study is that the author does not focus on the difference between the effects of textual and graphical information on customers’ decisions and trust in buying merchandise. Another limitation is that this study focuses on Kuwait and the UAE. Other Gulf Cooperation Council countries are also growing exponentially, and mobile and internet penetration rates are booming; they could be a trigger for more studies on whether differences occur among all of them.

The first implication is that it is the first in its field to extend the effects of eWoM. To the best of the author’s knowledge, compared to the online research this study is unique because the authors examine six factors for eWoM in s-commerce using the Instagram platform as opposed to other platforms.

The third implication of this study is that the previous ones have applied eWoM to different subjects of e-commerce such as tourism and marketing but have concentrated less on s-commerce, where in-depth research is needed much more to explore factors and theories that explain human behavior.

Furthermore, most of these studies have focused on the intention to use (Dincer and Dincer, 2023; X. Hu, Chen, Davison, and Liu, 2022; Zhou et al., 2023). However, the attention in this research is on the actual use.