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The purpose of this paper is to show that the droplet impact phenomenon is important for the advancement of industrial technologies in many fields such as spray cooling and ink jet printing. Droplet bouncing on the nonwetting surfaces is a special phenomenon in the impact process which has attracted lots of attention.

In this work, the authors fabricated two kinds of representative nonwetting surfaces including superhydrophobic surfaces (SHS) and a slippery liquid-infused porous surface (SLIPS) with advanced UV laser processing.

The droplet bouncing behavior on the two kinds of nonwetting surfaces were compared in the experiments. The results indicate that the increasing Weber number enlarges the maximum droplet spreading diameter and raises the droplet bounce height but has no effect on contact time.

In addition, the authors find that the topological SHS and SLIPS with the laser-processed microwedge groove array produce asymmetric droplet bouncing with opposite offset direction. Microdroplets can be continuously transported without any additional driving force on such a topological SLIPS. The promising method for manipulating droplets has potential applications for the droplet-based microfluidic platforms.

Drawing on leader-member exchange theory and regulatory focus theory, the purpose of this study is to explore the effects of hotel employees’ regulatory foci on their voice behavior and the moderating role of leader-member exchange.

The questionnaire includes demographics, regulatory foci, leader-member exchange and voice behavior sections. The data was collected via a survey of 10 international tourist hotels in Taiwan and 479 valid questionnaires were completed. Confirmatory factor analysis and path analysis were used to test the composite reliability, discriminant validity and convergent validity. Multiple regression analysis was used to test the hypotheses.

The outcome of this study indicates that both promotion focus and prevention focus can benefit employees’ voice behavior; however, prevention-focused employees have more positive voice behavior than promotion-focused employees. In addition, the leader-member exchange can moderate the relationship between regulatory foci and voice behavior.

This is an empirical study in the hotel field to examine the moderating effects of leader-member exchange on the relationships between regulatory foci and voice behavior. This research is contributed toward human resource management literature in the hospitality and tourism domain. Practices for managers and suggestions for future research are discussed.

E-commerce live streaming is a new influencer advertising method that allows influencers to interact directly with consumers on e-commerce platforms. Although evidence suggests that influencer live-streaming advertisements (ads) on social media can increase consumers’ buying impulses, little research examined how this similar but new advertising method on e-commerce platforms may influence consumers’ urge to buy impulsively. This study explores the role of influencer credibility, celebrity effect, perceived entertainment, trust and perceived usefulness on consumers’ attitudes toward influencer ads and their urge to buy impulsively.

A questionnaire containing seven constructs was developed and distributed to participants using a convenient sample and snowball sampling approach. The constructs were measured based on validated measurement items from the literature and adjusted according to this study’s focus. A total of 236 valid responses were obtained from the survey and used for data analysis. A partial least squares structural equation modeling approach was employed for parameter estimation and model testing.

The empirical results show that all constructs influenced consumers’ urge to buy impulsively via attitude toward influencer ads. The proposed research model explains 61.7% of the variance in attitude toward influencer ads and 19.4% of the urge to buy impulsively.

This is an early study investigating the relationship between influencer advertising and impulse buying. The results provide valuable insights into improving the design of influencer ads and marketing strategies.

1. I-eIB model tests the mechanism of influencer ads on consumers’ buying impulse.

2. Consumers’ attitude towards influencer ads affects their urge to buy impulsively.

3. Influencer credibility affects consumer attitude via celebrity effect as a mediator.

4. Trust affects consumer attitude via perceived usefulness as a mediator.

5. Entertaining ads help develop favorable consumer attitude.

I-eIB model tests the mechanism of influencer ads on consumers’ buying impulse.

Consumers’ attitude towards influencer ads affects their urge to buy impulsively.

Influencer credibility affects consumer attitude via celebrity effect as a mediator.

Trust affects consumer attitude via perceived usefulness as a mediator.

Entertaining ads help develop favorable consumer attitude.

This chapter explores cultural factors that influence the propensity to blow-the-whistle in China, Taiwan, Russia, and the United States. This study found that culture and traditions have strong impact on the propensity of whistleblowing. This research analyzed 1,541 working adults in China, Taiwan, Russia, and the United States. Statistical analysis of self-developed questionnaires reveal that: (a) Americans have a greater disposition to engage in whistleblowing than Chinese, Taiwanese, and Russian; (b) Americans have a smallest level of fear of retaliation to whistleblowers than Chinese, Taiwanese, and Russian; (c) the intention of Chinese, American, and Taiwanese to whistle-blow is influenced to a greater degree by position of wrongdoers than that of Russian; and (d) guanxi (personal relationships or networks) has a greater effect on the propensity to whistle-blow for Chinese and Taiwanese than for Americans and Russian. Auditors and managers need to be aware that employees in different cultures respond differently to factors that influence whistleblowing activities. The results of this study will help auditors and managers better assess risk and the effectiveness of internal controls and ethical standards.

In a currently western-dominated body of literature, the purpose of this paper is to empirically examine the relationship between motivation, experience, and satisfaction through a structural equation model. This empirical examination was performed in the context of a mega-sporting event (i.e. Asian Games), while considering sample characteristics and the cultural setting of a Middle Eastern host country (i.e. Qatar).

A survey was disseminated to 12 competition and non-competition venues of the 15th Asian Games in Doha, Qatar. There was a convenience sample of 392 volunteers.

Three-factor identification for volunteer motivation (external, purposive, and event related) with 48.76 percent variance explained. One-factor identification for volunteer experience with 66.08 percent of the variance explained. Two-factor identification for volunteer satisfaction (recruitment and training, communication and support) with 68.93 percent of variance explained. The sport volunteer satisfaction model fit data well (root mean square error of approximation=0.04, non-normed fit index=0.98, comparative fit index=0.99, standardized root mean squared residual=0.03). Motivation was positively and significantly related to experience. In turn, experience was positively and significantly related to satisfaction.

Limitations included the utilization of a convenience and homogeneous sample (approximately 78 percent were Asian males), and the fact the retention construct was not included in the model. Results indicated the need to further the utilization of modeling approaches in examining psychometric properties of sport event volunteers, as well as expand the knowledge of how eastern cultures perceive the concept of volunteerism.

Volunteers at the Asian Games were satisfied due to the fact that their event-related motives were actually fulfilled. Participants’ overall satisfaction levels were high since their experience with the event was also positive. Initially, satisfied volunteers could encourage additional volunteer involvement. An extended community-based volunteer pool could be utilized for a plethora of events in Qatar, thus supporting the country’s aspiration for becoming a hub for international sport events.

The authors tested empirically the interrelationship between volunteer motivation, experience, and satisfaction through a structural equation model in a Middle Eastern mega-sporting event.

In the platform era the informal employment in China is tremendously huge in quantities. This paper sets out the changes of traditional regulatory rules status, the new web of rules and, with a particular focus on, the impacts of main actors’ interacts, from an industrial relations ‘web of rule’ perspective. The subjects involved in this paper are multiple, including labour law, collective labour relations institution, enterprise human resources management, CSRs and NGOs in production supply chains. It argues the inappropriate impacts on the perseverance of right and interests of workers are consequences of the current national labour law and collective labour relations institutions. It witnesses the emerging innovative methods, employment relations system in a self-dependent economic transaction, the rule of production supply chain in a multi-stake-holder context and the new intervening method of NGOs. It is in scrutiny of the commence of such a transformation in China, nevertheless, transforming from the authoritarian regime to a more fair market establishing via the intervention of multiple social forces, and consequently the transformation from informal employments to formal ones in a comprehensively complex domestic and global context.

This paper aims to examine the effect of chief executive officers (CEOs’) global experience (GE) on the Chinese firms’ outward foreign direct investment (OFDI) and provides new insights on how CEOs’ foreign study and education experiences may affect firms’ OFDI. Further, this paper examines whether CEO power and state ownership have a positive moderating effect on the relationship between CEOs’ GE and firms’ OFDI.

This study used panel data of Chinese manufacturing companies in 2007-2016 to examine different hypotheses. The authors tested them using a zero-inflated negative binomial regression model to shed light on the effect of CEOs’ GE on the firms’ OFDI.

This study found that CEOs’ GE generally promotes Chinese firms’ OFDI. CEOs’ foreign study experience has a stronger effect than foreign education experience. Further, CEO power and state ownership have a positive moderating effect on the relationship between CEOs’ GE and firms’ OFDI.

The findings have two important implications for managers and policy-makers. First, globally experienced CEOs are vital for firms to succeed in today’s highly competitive global environment. Second, CEO power is important in firms’ OFDI decision-making.

The authors use path dependency and upper echelons theories to show that GE, particularly foreign study experience, enables CEOs to take advantage of available resources in the market and institutional environment to create a path for the firm to expand globally.

The aim of this paper is to critique and review the role of individuals and teams in idea generation as part of the overall organisational creativity and innovation process. Key objectives are to determine organisational development needs and research agendas in this area. Organisations continue to emphasise the need for increased creativity and innovation within their employees and markets. However, the literature and organisational practice relating to these areas remains somewhat lacking in regard to the front end of creativity and innovation, namely idea generation. First, this paper briefly reviews the creativity literature from individual and team perspectives, identifying the need for more research into idea generation as part of creativity. Second, this paper reviews the idea generation literature and identifies agendas for further research.

Over-limit transportation has the characteristics of large axle load, large number of axles and lateral distribution width. Under the action of over-limit load, the coupling vibration effect of vehicle–bridge is more obvious, and the deformation of bridge components is large. Thus, research and analysis of the vehicle–bridge coupling dynamic response of long-span bridges under over-limit transportation has practical engineering significance.

Based on the principle of invariable elastic potential energy, this paper derives dynamic model of over-limit transportation n-axis flat vehicle. The numerical simulation method is used to model and calculate a cable-stayed bridge, and the static effect of the cable-stayed bridge and the dynamic response of vehicle–bridge coupling under different parameters are compared and analyzed.

The focus is on the influence of vehicle load and vehicle velocity parameters on the stress and amplitude of different cables under over-limit transportation, and the corresponding variation law is obtained.

The research on the coupled dynamic response of cable-stayed bridges has attracted the attention of many scholars, but there are relatively few studies on the coupled vibration of out-limit vehicles and bridges. In this paper, based on finite element software, a vehicle–bridge coupling model under bulk transportation is established.