Publications by authors named "Wen-Bin Chiou"

Social distance regulations have been widely implemented to control the global COVID-19 pandemic. Individuals have thus been experiencing social pain through social distance regulations. Prior research has shown that social and physical pains share a common neural alarm system.

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Backgrond And Rationale: Social distance regulations have been suggested as one of the best ways to control and prevent the spread of COVID-19. Social connection and food are intertwined because both have played critical evolutionary roles in human survival. We tested whether the substitutability hypothesis in human motivation applies here in that cues signaling scarcity in one domain (e.

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Social distance regulations have been widely adopted during the global COVID-19 pandemic. From an evolutionary perspective, social connection and money are interchangeable subsistence resources for human survival. The substitutability principle of human motivation posits that scarcity in one domain (e.

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  • The study investigates how viewing natural versus urban scenes affects smoking behavior by reducing temporal discounting, which may improve inhibitory control.
  • Participants (93 daily smokers) were assigned to view images of natural scenes, urban scenes, or no images, and their smoking rates were measured after exposure.
  • Results showed that those exposed to natural scenes smoked significantly fewer cigarettes, suggesting that nature exposure can help lower impulsive decision-making related to smoking.
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  • Human morality involves balancing moral rules with selfish instincts, raising a self-control dilemma.
  • Research indicates that thinking abstractly about moral issues (answering "why") enhances self-control compared to a concrete mindset (answering "how").
  • Two experiments demonstrated that participants reflecting on the abstract nature of morality were more likely to engage in prosocial behavior and resist selfish choices, suggesting that encouraging higher-level thinking about morality could improve moral actions.
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People frequently encounter sexual stimuli during Internet use. Research has shown that stimuli inducing sexual motivation can lead to greater impulsivity in men, as manifested in greater temporal discounting (i.e.

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  • Delay discounting is the tendency to choose smaller, immediate rewards over larger, future ones, affecting decision-making, especially in delinquent behavior.
  • Engagement in episodic future thinking (EFT), where individuals envision future scenarios as their ideal selves, has been shown to reduce discounting rates and delinquent choices.
  • The findings suggest that EFT potentially serves as a valuable technique for preventing delinquency by encouraging consideration of long-term consequences and promoting moral behavior.
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  • Smokers who engaged in episodic future thinking (EFT), by imagining positive outcomes after quitting, demonstrated lower impulsivity compared to those in semantic future thinking (SFT) and control groups.
  • Participants in the EFT group smoked significantly fewer cigarettes, with 50% abstaining during a follow-up, while higher rates of smoking were found in the SFT (73.3%) and control (80%) groups.
  • The results suggest EFT could be an effective strategy for helping individuals manage impulsive behaviors like smoking by fostering a vision of their ideal, healthier self.
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People are beginning to develop symbiotic relationships with social networking sites (SNSs), which provide users with abundant opportunities for social interaction. We contend that if people perceive SNSs as sources of social connection, the idea of SNSs may reduce the desire to pursue offline social activities and offline pleasures. Experiment 1 demonstrated that priming with SNSs was associated with a weakened desirability of offline social activities and an increased inclination to work alone.

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  • Social networking sites (SNSs) are popular for fostering social connections, which may help reduce feelings of physical pain through mental representations of social support.
  • A study with 96 undergraduate Facebook users tested if thinking about SNSs could affect their pain perception when exposed to hot water.
  • Results indicated that those primed with SNS concepts reported less pain than control groups, suggesting that the feeling of relatedness from SNS engagement can serve as an unexpected analgesic, highlighting its potential for improving pain relief and overall well-being.
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The tendency to discount larger future benefits in favor of smaller immediate gains (i.e., temporal discounting) is relevant to the issue of obesity.

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The energy drink market has grown exponentially since the debut of Red Bull. Advertising of energy drinks tends to reinforce an emphasis on masculine identification. However, no previous study has addressed the symbolic effect of energy drinks on pain tolerance, that is, a particular masculine characteristic.

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Objectives: Taking weight-loss supplements may create illusion of protection against weight gain and thereby loosen subsequent dietary self-control. The current study examined whether taking weight-loss supplement would increase food intake and further tested whether positive attitudes toward supplements would increase susceptibility to overeating.

Methods: Participants were randomly assigned to take either a known placebo or a purported weight loss supplement (actually, the same placebo).

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Abstract Communication tools on social networking sites (SNSs) provide users with an efficient way to distribute information to the public and/or their friends simultaneously. In this article, we show that this kind of indiscriminate one-to-many (i.e.

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Given that changes in diet and exercise habits are difficult to initiate and maintain, the use of weight-loss supplements has become an appealing alternative approach to weight management for many individuals. The current research examined whether the use of weight-loss supplements induced overly optimistic assessments of progress toward weight reduction, leading to psychological abdication of dietary regulation. Participants were randomly assigned to take either an identified placebo or a purported weight-loss supplement (actually the same placebo).

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As social networking sites (SNS) increasingly provide social connections that meet the need for affiliation, people are developing symbiotic relationships with these sites. Drawing on the notion that people motivated by affiliation may increase their attention to sources that provide social connections, we conducted a lab experiment to explore whether priming affiliation needs would prompt the idea of online social networking. Participants were randomly assigned to one of three between-subjects conditions (affiliation arousal, social exclusion, control) in which we employed the scrambled-sentence paradigm to manipulate affiliation motivations.

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Article Synopsis
  • Smokers with a high-level construal mind-set, focusing on broader health goals, demonstrated significantly reduced cigarette consumption compared to those with a low-level construal mind-set that emphasized means and resources.
  • A Stroop task measured self-control, revealing that the cognitive shift to high-level thinking increases self-control and subsequently lowers smoking behavior.
  • The study suggests that encouraging smokers to think abstractly about their health could be an effective method to support them in reducing their cigarette intake.
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The well-explored association between shame and bulimia is based on research with clinical samples, which limits its generalizability. Moreover, these correlational studies are unable to draw clear conclusions about causality. To fill this gap, we conducted two experimental studies to examine whether shame elicits a desire for food in nonclinical participants.

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People's willingness to postpone receiving an immediate reward in order to gain additional benefits in the future, that is, a tendency to shallow delay discounting, is closely related to one's health, wealth, and happiness. We conducted two experiments investigating how the prospect concept can induce a future-oriented mindset and induce people to behave accordingly. We found that engaging in prospective imagery led the participants to focus on delayed utility over immediate utility in financial decisions (Experiment 1).

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  • The study investigates if smokers using dietary supplements feel invulnerable to health issues, potentially leading them to smoke more.
  • Smokers were randomly given a placebo or a supplement in a lab setting, with their smoking behavior measured during a survey.
  • Results showed that those who thought they took a supplement smoked more cigarettes, with positive attitudes toward supplements intensifying this effect; thus, educating smokers about the limitations of such products could help curb smoking.
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The use of dietary supplements and the health status of individuals have an asymmetrical relationship: the growing market for dietary supplements appears not to be associated with an improvement in public health. Building on the notion of licensing, or the tendency for positive choices to license subsequent self-indulgent choices, we argue that because dietary supplements are perceived as conferring health advantages, use of such supplements may create an illusory sense of invulnerability that disinhibits unhealthy behaviors. In two experiments, participants who took placebo pills that they believed were dietary supplements exhibited the licensing effect across multiple forms of health-related behavior: They expressed less desire to engage in exercise and more desire to engage in hedonic activities (Experiment 1), expressed greater preference for a buffet over an organic meal (Experiment 1), and walked less to benefit their health (Experiment 2) compared with participants who were told the pills were a placebo.

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English competency has become essential for obtaining a better job or succeeding in higher education in Taiwan. Thus, passing the General English Proficiency Test is important for college students in Taiwan. The current study applied Ajzen's theory of planned behavior and the notions of outcome expectancy and self-efficacy from Bandura's social cognitive theory to investigate college students' intentions to take the General English Proficiency Test.

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Using online-dating websites to expand social networks and form close relationships is popular for people in information technology era. Wu and Chiou (2009) demonstrated that more options triggered excessive searching, leading to poorer decision-making and reduced selectivity. They proposed that the more-means-worse effect refers to more searching leads to worse choices by reducing users' cognitive resources, distracting them with irrelevant information and reducing their ability to screen out inferior options.

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The Internet has become a means by which people expand their social networks and form close relationships. Wu and Chiou (2009) demonstrated that more search options triggered excessive searching, leading to poorer decision making and reduced selectivity in finding partners for online romantic relationships. Regarding the more-means-worse effect, they argued that more searching leads to worse choices by reducing users' cognitive resources, distracting them with irrelevant information, and reducing their ability to screen out inferior options.

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