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This study aims to investigate the dual effects of commitment-based governance on the relationship between formal control and public–private partnership (PPP) project performance. Formal control and relationship governance are two primary forms of inter-organizational governance that affect project performance. However, little is known about the interplay between formal control and commitment and its effect on PPP projects. More specifically, previous studies have failed to distinguish the function routes of relationship governance resulting from different types of formal control (process and outcome control).

This study adopts a questionnaire survey to empirically investigate the mechanism that commitment-based governance influences the relationship between formal control and PPP performance. After collecting data from public and private sector professionals involved in 101 Chinese PPP projects, the theoretical framework proposed in this paper is verified by the empirical results of the hierarchical multiple regression analysis.

The results show that process control has an inverted U-shaped effect and outcome control has a significant positive influence on PPP project performance. Furthermore, commitment moderates the effect of formal control on PPP project performance by increasing the relevance of outcome control and mediates the inverted U-shaped relationship between process control and PPP project performance.

Managers should recognize that process control is a double-edged sword and prevent the overuse of process control. Managers should direct their attention toward efforts to improve the commitment, which allows for the effectiveness of outcome control strategies. Additionally, this study new measurement method for relationship governance suggests that managers should be aware of the difference in parties' perceptions of the relationship.

This study allows for a comprehensive understanding of the relationship governance-control nexus from a commitment perspective. The authors bring into light the dual role of commitment-based governance in the relationship between the two types of formal control and PPP project performance. Moreover, the new approach to measure relationship governance offers valuable insight into the measurement of variables about individual's perception.

This paper aims to present the theoretical and experimental investigation of the temperature of high speed and heavy haul tilting pad journal bearing.

The bearing is 152.15 mm in diameter with three slenderness ratios (L/D) and three clearance ratios. The equations that govern the flow and energy transport are solved by the finite difference method, and the experimental tests are conducted in a test rig of high speed and heavy haul tilting pad journal bearing. The shaft speed ranges from 3,000 to 16,500 r/min (the highest linear-velocity equals 131.4 m/s), and the three static loads are 10, 20 and 30 KN.

The comparisons between numerical results and experimental results show better correlations. It is shown in the theoretical and experimental results that the temperature increases with static load and shaft speed and decreases with clearance ratio and L/D.

The theoretical models presented in this paper can be used to predict the temperature of tilting pad journal bearing when the shaft’s linear velocity is up to 130 m/s.

This study aims to examine gender differences in the impact of imagining product use on purchase decisions. The authors argue that while imagination can enhance purchase intention for female consumers, it can be detrimental to male consumers. This study explores the conditions under which imagination can be turned into a positive device for male consumers.

Three experimental studies were conducted. The first two studies illustrate the differential effects of imagination on males vs females. Given the negative effect found among males, the third study focused exclusively on male consumers to identify conditions under which the negative impact of imagination on these consumers can be alleviated.

Studies 1 and 2 show that while an imagination tactic has positive or no effect on female consumers, a generic imagination request lowers male consumers’ purchase intention. Focusing on potential ways of alleviating this negative effect, Study 3 shows that for males without prior brand ownership experience, imagining product use in a less-typical context can increase purchase intention.

The results provide evidence that gender impacts the effectiveness of imagination in improving product evaluation. Furthermore, the context of imagination and previous brand experience can be used together to determine how male consumers respond to imagination.

The study’s findings warn against the blind use of imagination tactics. Instead, retailers need to customize imagination tactics based on gender, previous brand experience and product usage context.

To the best of the authors’ knowledge, this is one of the first papers to examine the impact of gender on the influence of imagination on product evaluation.

This paper aims to examine the role of life satisfaction in consumers’ reaction to nostalgic music in an advertisement in terms of attitude toward the brand and purchase intention. It suggests that life satisfaction forms the lens through which individuals interpret and reconstruct past emotional experiences evoked by nostalgia. It further investigates the role of product category involvement in the interplay between life satisfaction and nostalgic music.

Two experiments were conducted. The first study featured a 2 (nostalgic vs non-nostalgic music) × 2 (high vs low involvement) between-subjects design and tested the research hypotheses with 208 consumers. The second study featured two involvement conditions (high vs low) and explored the underlying process behind the hypotheses. Linear regression was used to analyze the data in both studies.

For the low involvement product category, nostalgic music was more effective than non-nostalgic music for consumers with high life satisfaction, whereas non-nostalgic music was more effective for consumers with low life satisfaction levels. For the high involvement product category, life satisfaction did not moderate consumers’ reaction to nostalgic music.

This research suggests that past experiences evoked through nostalgic music are not static but are subject to bias and interpretation depending on an individual’s current mindset. Hence, the eventual effect of nostalgia is determined by how past events are reconstrued based on the individual’s current state.

This paper warns against the blind use of nostalgic appeals in advertising, points to the need to consider the audience’s state of mind, and suggests an opportunity to leverage life satisfaction influencers in designing effective advertising campaigns.

The findings have strong implications for public policymakers. The results are crucial as policymakers often use public service announcement (PSA) to change the attitude of the public toward some phenomena. Knowing the current state of life satisfaction in society, they can increase the efficiency of public service announcements by including a nostalgic song in them.

To the best of the authors’ knowledge, this research is the first one in the marketing literature that looks at the efficiency of nostalgic songs in advertisements. The authors tested the conceptual framework by using two studies and offered novel implications to both marketers and scholars.

This paper examines the innovation behavior of family-owned firms versus non-family-owned firms. The role of internal family governance and the influence of external stimuli (competition) on innovation are also considered.

The data of 20,995 family and non-family firms across 38 countries are derived from the World Bank Enterprise Survey during the period 2019–2020. Probit models are used to examine the impact of family ownership, family governance, and competition on innovation outcomes.

Family firms are more likely to make R&D investments, acquire external knowledge, engage in product innovation (including innovations that are new to the market) and process innovation, relative to non-family firms. However, a high propensity of family member involvement in top management positions can reduce innovation. Competition has a negative impact on innovation outcomes for both family and non-family firms, but it has a positive moderating effect on the innovation activities of family firms where a higher level of family member involvement in management is present.

This paper provides novel insights into family firm innovation dynamics by identifying family firms as more innovative than non-family firms for all types of indicators, debunking the idea that family firms are conservative, reluctant to change, and averse to the risks in innovation activities. However, too much family involvement in decision making may stifle some innovation activities in family firms, except in cases where the operating environment is highly competitive; this provides new insights into the ownership-management dynamic of family firms.

This study explores the impact of parents’ and children’s early expectations on children’s later school persistence and completion of compulsory and secondary education, paying special attention to the parent-child agreement in early educational expectations. Results from analyzing longitudinal data from the Gansu Survey of Children and Families (GSCF) show that children often carry educational expectations quite different from their parents’. Consistent with previous research, children’s and their parents’ early expectations are strong predictors of children’s later educational attainment. More importantly, the analysis reveals that children benefit greatly when they share with their parents’ high expectations. Those children whose high expectations aligned with their parents fair best in later educational outcomes: They are more likely to complete compulsory education and secondary education. The combined determination of parents and children can help moderate the negative impact of poverty and facilitate children’s continued efforts in fulfilling their expectations. This positive impact holds even for children from the most impoverished families. This study points to the importance to recognize that there are non-material resources that family could provide to advance children’s education.

For ranking aggregation in crowdsourcing task, the key issue is how to select the optimal working group with a given number of workers to optimize the performance of their aggregation. Performance prediction for ranking aggregation can solve this issue effectively. However, the performance prediction effect for ranking aggregation varies greatly due to the different influencing factors selected. Although questions on why and how data fusion methods perform well have been thoroughly discussed in the past, there is a lack of insight about how to select influencing factors to predict the performance and how much can be improved of.

In this paper, performance prediction of multivariable linear regression based on the optimal influencing factors for ranking aggregation in crowdsourcing task is studied. An influencing factor optimization selection method based on stepwise regression (IFOS-SR) is proposed to screen the optimal influencing factors. A working group selection model based on the optimal influencing factors is built to select the optimal working group with a given number of workers.

The proposed approach can identify the optimal influencing factors of ranking aggregation, predict the aggregation performance more accurately than the state-of-the-art methods and select the optimal working group with a given number of workers.

To find out under which condition data fusion method may lead to performance improvement for ranking aggregation in crowdsourcing task, the optimal influencing factors are identified by the IFOS-SR method. This paper presents an analysis of the behavior of the linear combination method and the CombSUM method based on the optimal influencing factors, and optimizes the task assignment with a given number of workers by the optimal working group selection method.

Valence and volume of online reviews are generally considered to influence sales positively. However, existing findings regarding the relative influence of these two components have been inconclusive. This paper aims to explain some of these inconsistencies by examining the moderating role of regulatory focus (both as a chronic disposition and as a situational focus induced by the product category) in the relationship between online review volume/valence and consumers purchase decisions.

Two studies were conducted. Study 1 used a 2 (Volume: high/ low) * 3 (Valence: high/medium/low) within-subject experimental design. Study 2 analyzed real-world data from Amazon.com. Logistic and panel regression analyses were used to test the research hypotheses.

The studies confirmed the hypothesized effect of regulatory focus on online review valence and volume effects. Specifically, Study 1 showed that online review valence was more impactful for consumers with a promotion focus than for consumers with a prevention focus. The opposite was true for online review volume effects, where consumers with a prevention focus were influenced more by volume in their decision-making compared to consumers with a promotion focus. Study 2 showed that the pattern of results we found in Study 1 also applied to situational regulatory focus induced by the product category. The effect of review volume on sales rank was stronger for prevention-oriented products, whereas the effect of valence was stronger for promotion-oriented products.

In Study 1, one product category was involved in the study (Digital camera). Involving more different product categories will add reliability to the results of current research. Also, it can offer external validity to current research results. In Study 2, there was no exact measurement for sales, as Amazon.com does not share that kind of information. Instead, Sales Rank was used as a proxy variable. Future research could look into the websites that offer access to the exact sales information.

The current research findings suggest the need for companies to adapt their consumer review management strategy to the regulatory orientation of their target market and products. When a promotion-focused mindset is targeted, strategies for increasing the favorability of product reviews should be used, in contrast, tactics for increasing the quantity of reviews may be more suitable when a prevention-focused mindset is involved.

To the best of the authors' knowledge, this research is the first to investigate the interaction between regulatory focus of consumers and products and online review components.

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.