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The purpose of this study was to examine consumer’s perceptions of cloud kitchens, including the influence of perceived innovativeness (PI), utility motivations (price and food varieties), and food safety risk perceptions (FSRP) on trust; the impact of hedonic motivations and trust on attitude; and the moderating effect of FSRP on the relationship between utility motivations (food varieties) and trust. The relationships were examined with respect to gender and marital status.

The Theory of Consumption Value served as the theoretical underpinning of this study. Data was collected with an online survey (n = 316) using the Qualtrics panel. The partial least squares–structural equation modeling method was used to analyze the survey data.

PI, utilitarian motivations (price) and hedonic motivations (food varieties) positively influenced trust, whereas trust positively influenced attitude. FSRP negatively impacted trust and moderated the relationship between utility motivations (food varieties) and trust. Hedonic motivations positively influenced consumers’ attitudes. Multi-group analyses highlighted the differences attributed to gender and marital status.

PI and utility motivations influenced trust, supporting the notion that consumers are open to new and convenient ways to order food. Additionally, the negative influence of FSRP on trust and its moderating role on the path between food varieties and trust highlights the importance of FSRP on food consumption. Finally, this study provided insight into the influence of gender and marital status on perceptions of ordering from cloud kitchens.

The cloud kitchen business model is undergoing exponential growth, and this study provides an understanding of cloud kitchens from a consumer’s perspective.

This study explored how food allergies have affected food-related behaviors and quality of life of college students with food allergies and identified factors influencing food choice decisions among this group of individuals.

One-on-one interviews were conducted with 26 college students with self-reported or clinically diagnosed food allergies, recruited from two universities located in the southern region of the United States. The participants were asked a series of questions based on a semi-structured discussion guide. Each interview lasted about 30 min; all interviews were audio-recorded and transcribed verbatim. The transcriptions were coded independently by three researchers, and themes were identified.

Food allergies affected the participants' food-related behaviors, including eating, food preparation and shopping, as well as some aspects of their quality of life. Individual factors, such as mood, other diseases, cultural background and sensory properties, also influenced food choices. Friends and families were the two most important social influencers of food choices. Regarding physical environmental factors, cost, convenience, value and variety were considered important in selecting food. However, the participants' food choices were less influenced by food advertisements and social media. Additionally, experiences and complex cuisines were also key factors in making food choices.

Theoretically, this qualitative study applied a food choice decision framework in the context of college students with food allergies. Practical recommendations are provided, particularly to campus dining facilities, to fulfill the needs of college students with food allergies.

This study advanced the understanding of the complexity of food choice decision-making among college students with food allergies. A path diagram specific to food choice among college students with food allergies was developed based on the results of this study. This study also highlighted that food allergy management would involve various behavioral changes and revealed that the food choices are influenced by a wide range of factors.

The purpose of this paper is to evaluate the global competitiveness of the top ten wooden furniture exporting countries with several approaches and to test the effect of export prices (EXPRs) on the global competition.

Countries' competitiveness levels were measured with revealed comparative advantage (RCA), normalised RCA (NRCA), revealed symmetric comparative advantage (RSCA) and trade balance index. Furthermore, panel regression analysis techniques were used to test the effects of EXPR on RCA, NRCA and RSCA in the wooden furniture industry (WFI).

Although the comparative advantage approaches give different results, the global competitiveness of Poland and Vietnam is at a high level in all approaches. Canada has been the country with the weakest global competitiveness in all approaches. According to the results of the analysis, EXPRs positively affect all the competitive advantage indexes. As a result, the competitiveness of the WFI is affected by the non-price factors instead of the EXPR.

The framework allows us to measure and illustrate the export competitiveness of the WFI and permits a global comparison. Similar analyses can be made for different labour-intensive sectors. In addition, analysis can be made to identify non-price factors for the WFI sector. Thus, more specific inferences can be made.

This study is useful for policymakers, government officials, the industry associations and the company executives to assess their export competitiveness in the WFI. Thus, they can determine whether to shift scarce resources to this industry or other industries. In addition, this study may affect the price competition policy of the sector representatives in the global market.

This study deals with the competitiveness of the WFI with different approaches. And this study determines the importance of price for global competition in this sector.

The building and construction industry has a significant potential to reduce adverse climate change effects. There are plans to improve the natural resource use and greenhouse gas emissions caused by the buildings by choosing energy-efficient technologies, renewable energy sources and sustainable architectural and constructional elements. This study systematically reviews the patent data for climate change mitigation technologies related to buildings, aiming to detect their relative importance and evaluate each technology in the Y02B network.

The applied approach covers the process of (1) selecting high-impact technology, (2) collecting patent data from the USPTO database, (3) creating a citation frequency matrix using cooperative patent classification codes, (4) linking high-impact patents with analytical network process method, (5) limiting centrality of identifying core technologies from indicators and (6) creating a technology network map with social network analysis.

The study results show that energy-saving control techniques, energy-efficient lighting devices, end-user electricity consumption, management technologies and systems that convert solar energy into electrical energy are core solutions that reduce the effects of climate change. In addition, solutions that will support core technologies and whose effects are expected to increase in the coming years are energy-efficient heating, ventilating and air conditioning systems, smart grid integration, hybrid renewable energy systems, fuel cells, free cooling and heat recovery units and glazing technologies.

Most of the studies on patent analysis have failed to demonstrate any convincing evidence down to the lowest component groups of an entire technology network. The applied approach considers and evaluates each component included in a technology network from a holistic perspective.

This paper aims to propose the mechanism of cross-network effect embedded, which can help cross-border e-commerce (CBEC) platforms strengthen cooperative relationships with sellers more equitably and effectively by using the network structural characteristics of the platforms themselves.

A two-stage evolutionary game model has been used to confirm the influence factors. The mathematical derivation of evolutionary game analysis is combined with the simulation method to examine the role of cross-network effect in cooperation. The evolutionary game model based on the cross-network effect is proposed to achieve better adaptability to the study of cooperation strategy from the two-sided market perspective.

The evolutionary game model captures the interactions of cross-network effect and the influence factors from a dynamic perspective. The cross-network effect has a certain substitution on the revenue-sharing rate of SMEs. CBEC platforms can enhance the connection between consumers and the website by improving the level of construction, which is a good way to attract sellers more cost-effectively and efficiently.

This study provides a new method for the validation of the cross-network effect, especially when data collection is difficult. But this method is only a numerical simulation. So the conclusions still need to be further tested empirically. Besides, researchers are advised to explore the relationship between the added user scale and the cross-network effect in some specificCBEC platforms.

This study provides a new method for the validation of the cross-network effect, especially when data collection is difficult. But this method is only a numerical simulation. So the conclusions still need to be further tested empirically. Besides, researchers are advised to explore the relationship between the added user scale and the cross-network effect in some specific CBEC platforms.

Investigations that study cooperation strategy from the cross-network effect perspective in CBEC are limited. The research figured out which influence factors are affected by the cross-network effect in cooperation. A two-stage evolutionary game model was proposed to explain the interaction of the factors. The evolutionary game analysis with a simulation method was combined to highlight the role of cross-network effect on cooperation strategy to give a deeper investigation into the sustainable cooperation ofCBEC.

This study explores whether targeted microcredit can effectively alleviate households’ multidimensional relative poverty (MdRP) in rural China in the new era following the poverty elimination campaign and discusses it from a gendered perspective.

This study applies a fixed-effects model, propensity score matching (PSM) and two-stage instrumental variable method to two-period panel data collected from 611 households in rural western China in 2018 and 2021 to explore the effects, mechanisms and heterogenous performance of targeted microcredit on households’ MdRP in the new era.

(i) Targeted microcredit can alleviate MdRP among rural households in the new era, mainly by reducing income and opportunity inequality. (ii) Targeted microcredit can promote women’s empowerment, mainly by enhancing their social participation, thereby helping alleviate households’ MdRP. The effect of the targeted microcredit on MdRP is more significant in medium-educated women households and non-left-behind women households. (iii) The MdRP alleviation effect is stronger in villages with a high degree of digitalization.

Learn from the experience of targeted microcredit. Accurately identify poor groups and integrate loan design into financial health and women empowerment. Particularly, pay attention to less-educated and left-behind women households and strengthen coordination between targeted microcredit and digital village strategies.

This study clarifies the effect of targeted microcredit on women’s empowerment and households’ MdRP alleviation in the new era. It also explores its various effects on households with different female characteristics and regional digitalization levels, providing ideas for optimizing microcredit.

The objectives of this study are threefold: to delineate the phenomenon of “You Share, We Donate” (YSWD) campaigns and what distinguishes them from sales-based cause-related marketing; to contrast the effectiveness of YSWD and sales-based cause-related marketing campaigns and provide an explanation for the differences in the effectiveness; to explore boundary conditions of the proposed differences.

Three experiments were conducted to empirically test the differential effect of campaign formats (i.e. YSWD vs sales-based cause-related marketing), the underlying mechanism and structural as well as contextual features moderating the differential effect.

The findings suggest that YSWD messages elicit consumers’ message-sharing intentions more than traditional cause-related marketing messages. The effect is explained by consumers’ sense of empowerment and can be enhanced through donation cap non-specification. The findings further indicate that YSWD campaigns are especially fruitful in low power distance cultures.

This study contributes toward corporate donation campaign literature by focusing on the usage of social media.

From a managerial perspective, this research provides marketers with guidelines on how to choose between the two cause-related marketing campaign formats and how to enhance the effectiveness of YSWD campaigns.

This paper extends cause-related marketing literature by not only introducing the phenomenon of YSWD campaigns to the literature but also exploring strategies to enhance the effectiveness of such campaigns and shedding light on an outcome beyond the sales impact of cause-related marketing campaigns, i.e. an increase of visibility in social media. From a managerial perspective, this research provides marketers with guidelines on how to choose between the two cause-related marketing campaign formats and how to enhance the effectiveness of YSWD campaigns.

This review aims to give a critical view of the wheel/rail high frequency vibration-induced vibration fatigue in railway bogie.

Vibration fatigue of railway bogie arising from the wheel/rail high frequency vibration has become the main concern of railway operators. Previous reviews usually focused on the formation mechanism of wheel/rail high frequency vibration. This paper thus gives a critical review of the vibration fatigue of railway bogie owing to the short-pitch irregularities-induced high frequency vibration, including a brief introduction of short-pitch irregularities, associated high frequency vibration in railway bogie, typical vibration fatigue failure cases of railway bogie and methodologies used for the assessment of vibration fatigue and research gaps.

The results showed that the resulting excitation frequencies of short-pitch irregularity vary substantially due to different track types and formation mechanisms. The axle box-mounted components are much more vulnerable to vibration fatigue compared with other components. The wheel polygonal wear and rail corrugation-induced high frequency vibration is the main driving force of fatigue failure, and the fatigue crack usually initiates from the defect of the weld seam. Vibration spectrum for attachments of railway bogie defined in the standard underestimates the vibration level arising from the short-pitch irregularities. The current investigations on vibration fatigue mainly focus on the methods to improve the accuracy of fatigue damage assessment, and a systematical design method for vibration fatigue remains a huge gap to improve the survival probability when the rail vehicle is subjected to vibration fatigue.

The research can facilitate the development of a new methodology to improve the fatigue life of railway vehicles when subjected to wheel/rail high frequency vibration.