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1.
This research investigated self-efficacy perceptions of Israeli library and information science (LIS) professionals regarding their information retrieval skills, examining the judgments that participants make about their own searching abilities. The study was based on Bandura's four sources of self-efficacy information: (a) past performance or mastery experiences; (b) vicarious observation of others' experiences; (c) verbal or social feedback; and, (d) affective states. An online survey presenting the Information Retrieval Self-Efficacy Scale was distributed among three existing Israeli LIS discussion groups. The questionnaire was completed by 201 LIS professionals. Findings show that participants reported a high level of self-efficacy regarding information retrieval and all four sources of self-efficacy information influenced the construction of self-efficacy beliefs. Correlations between self-efficacy perceptions and several socio-demographic variables were investigated. The data analysis revealed that men and women are impacted differently by self-efficacy information; women reported a higher score for affective states and men are more prone to frustration. Also, a significant relation was found between age and years of experience, as well as the sources that exerted more influence on participants. Older and more experienced participants reported being more impacted by their mastery experiences and their affective states. Participants in the middle of their careers reported a greater influence of social feedback on their self-perception of self-efficacy. 相似文献
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This study investigated the self-efficacy perceptions of Israeli library and information science students regarding their information seeking behavior. That is, it examined the judgments that participants make of their searching abilities. The study was based on Bandura's four sources of self-efficacy information: past performance or mastery experiences, vicarious experiences of observing the experiences of others, social feedback and affective states. An online survey presenting the Information Seeking Self-Perception Scale (IRSPS) was distributed and 205 students completed the questionnaire anonymously. Findings show that participants reported a high level of self-efficacy and that three of the four sources of self-efficacy information were significant in constructing their self-efficacy beliefs. Correlations between self-efficacy percepts and several socio-demographic variables revealed no gender-based differences. A significant correlation was found between age and degree and the sources with more influence. Older postgraduate students reported being more impacted by their mastery experiences, their affective states and social feedback. The implementation of the Information Seeking Self-Perception Scale (IRSPS) can be valuable when designing and implementing LIS academic programs for different groups of students. 相似文献
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《Journal of Applied Communication Research》2012,40(5):527-547
ABSTRACTA deliberative democracy is reliant on an informed electorate discussing issues and presenting persuasive arguments. Individuals acquire information from exposure to political messages. Partisan cues, however, undermine learning outcomes. The current study experimentally examines the social cognitive processes that underlie this learning process. Integrating the social identity theory, elaboration likelihood model, and the theory of motivated reasoning to construct the theoretical concept of identity-motivated elaboration, the results indicate that partisan social identities motivate biased processing of new information, which subsequently influences the valence of elaboration. Positively and negatively valenced elaboration are situated as mediating variables in the structural model, which predicts learning from a persuasive political message. The current study extends the partisan social identity hypothesis to the elaborative and learning outcomes of political messages. 相似文献
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Melissa Clark 《The Journal of Academic Librarianship》2017,43(5):417-422
Information literacy is a constellation of skills related to information use, one of which is information seeking. Proficiency in information seeking alone is not sufficient, though, because having the procedural knowledge necessary to complete a task is irrelevant without the confidence to act on that knowledge. Despite its importance, researchers have only begun investigating information-seeking self-efficacy in the last few decades, and multiple studies have demonstrated the importance of information literacy instruction in developing self-efficacy. How and why self-efficacy changes are key questions in this line of research, and both require a reliable and valid method of measuring self-efficacy, as well as an objective, quantitative measure of performance. Multiple researchers have addressed this issue in their research, often in relationship with another topic, including the efficacy of different pedagogical approaches, the relationship between self-efficacy and performance, human-computer interaction with search systems, and the interrelationships between self-efficacy and multiple other variables. Although progress has been made, a great deal of research is required to properly understand the relationship between self-efficacy and performance, and the complex interrelationships with other factors, which would allow for the development of better information literacy instruction. 相似文献
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《The Journal of Academic Librarianship》2022,48(5):102584
This study surveyed 359 online undergraduate and graduate students regarding their information-seeking self-efficacy, online learning self-efficacy, and performance proficiency. A mediation model was conducted to examine the direct effect of students' online learning self-efficacy on their performance proficiency and the mediation effect of information-seeking self-efficacy. Multivariate correlational analysis showed that all three variables significantly correlated. Of the three variables, online learning self-efficacy has the strongest correlation to performance proficiency, while the variable with the least amount of correlation is between online-learning and information-seeking efficacies. Moreover, a significant regression equation showed that students' average performance proficiency increased by 0.359 for each point of online learning self-efficacy and 0.323 for each point of information-seeking self-efficacy. Furthermore, mediation analysis revealed that information-seeking self-efficacy partially mediated the relationship between online learning self-efficacy and performance proficiency. In conclusion, information-seeking self-efficacy is a partial mediator and plays a buffering role between online learning self-efficacy and performance proficiency. 相似文献
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《Communication monographs》2012,79(1):106-111
This study investigated the possibility that persuasive agents’ inability to obtain their goals symbolically is the major factor underlying their decisions to use direct coercion as a compliance‐gaining tactic. Several higher‐order interactions were tested to determine the joint effects oj persuasive agents’ communicative failure, persuasive agents’ and persuasive targets’ gender, and the nature of their relationship on agents’ decisions to use violence as a means of achieving their persuasive ends. Results confirmed the hypothesis that males were more likely than females to use violence against a noncompliant male persuasive target in a noninterpersonal relational context. Males were also more likely than females to use direct coercion against persistently noncompliant and noninterpersonal persuasive targets in relational contexts with short‐term consequences. 相似文献
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This investigation examined whether persuasive organ donation messages that target individuals’ identification with a salient social group will be more effective in encouraging these individuals to become organ donors than will information-only persuasive messages. Participants were randomly assigned to view one of two pro-organ donation messages, both of which included basic information about organ donation (need, number of registered donors, etc.) while one also targeted social identity. Findings indicate that individuals exposed to a social identification message were more likely to click a link that allowed them to officially register as organ donors. These results offer support for the utility of social identification as a health communication campaign strategy for increasing organ donation. 相似文献
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《Government Information Quarterly》2019,36(4):101384
There is increasing scholarly interest in how social media impacts our society. This paper examines the effect of social media usage in reducing corruption at the country level. By analyzing a five-year (2011–2015) panel dataset of 62 countries, our results suggest that the level of social media usage of a country affects the level of perceived control of corruption after controlling for several variables that have been reported to correlate with a country's corruption including GDP per capita, urban population, female population, press freedom and political stability. Furthermore, we find that cultural tightness-looseness, which is defined as the strength of social norms and degree of sanctioning within the society, negatively moderates the relationship between the nation's social media usage and control of corruption. The relationship is stronger for the set of countries with loose culture, and vice versa. The theoretical and practical implications of the findings and future research directions are also discussed. 相似文献
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《The Journal of Academic Librarianship》2020,46(5):102173
Information search and retrieval are feeling experiences that are characterized by affirmative or negative feelings that affect awareness, memory, performance, and judgment. Feelings and other environmental and personal factors play a significant role in defining the success or failure of a search. The study was based on Bandura's four main sources of self-efficacy information, i.e., Personal self-assessment and mastery experience, social persuasion, indirect experience and comparison with others, and physiological states, on researchers' feelings after research articles retrieval. A questionnaire was managed, and 254 responses were accurate, valid, and applicable for data analysis and interpretation. Multiple linear regression test was conducted to evaluate the effect of the four main sources of self-efficacy research articles on researchers' feelings after articles retrieval. Additionally, the relationships between the sources of researchers' self-efficacy and feelings after retrieving research articles were examined considering several demographic variables and individual characteristics. The results suggested that social feedback had a major impact on researchers' feelings after articles retrieval and that Personal self-assessment and affective arousal also had impacts. The data analysis revealed that older and more proficient researchers mentioned being more influenced by their Personal self-assessment and their physiological arousal and their feelings. The study applied a quantitative research method using multiple linear regression test, which provided salutary experimental insights and a comprehensive perception for knowledge bank managers of the factors that have important impacts on researchers' feelings after articles retrieval. The results contribute a modern perspective to past studies on researchers' feelings after research articles retrieval, which has not previously been researched in the Egyptian context. 相似文献
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In a study of group polarization, Boster and Mayer (1984) found that social comparison information influenced perception of persuasive argument information. In their investigation, however, position of majority was confounded with other of presentation. The present study attempted to replicate Boster and Mayer while varying order of presentation. Results of the present investigation, first, support the persuasive arguments explanation of group polarization. Second, results are inconsistent with an order effect. Finally, results indicate a parallel between the group polarization literature and the cognitive response literature in persuasion. 相似文献
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[目的/意义]数据泄露事件频频发生,越来越多的社交网络用户对自己隐私保护行为的有效性产生了质疑,甚至因此放弃对隐私信息的保护策略。本文试图从隐私保护自我效能的角度,探寻社交网络用户放弃隐私保护行为的原因。[方法/过程]通过对自我效能相关文献的梳理,引入隐私疲劳作为中介变量,建立结构方程模型,通过问卷调查法获取数据进行分析。[结果/结论]社交网络用户的隐私保护自我效能并不能直接对其隐私保护脱离行为产生影响,需要通过完全中介变量隐私疲劳来产生间接影响。不同来源的隐私保护自我效能会产生不同的影响。 相似文献
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While much research documents the influence of self-efficacy on enactment of health behaviors, relatively less attention has been given to the factors that influence self-efficacy. To enhance our understanding of the various sources of self-efficacy, this study integrated social identity theory into this context and proposed and tested a model, which describes a process through which social identity can influence self-efficacy of engaging in health-related behaviors. Consistent with the proposed meditational model, the findings showed that individuals who had stronger social identity with a given social group perceived greater social support from the group, which in turn predicted higher self-efficacy of engaging in a health-related behavior advocated by the group, and ultimately predicted greater behavioral intention. Theoretical and practical implications are discussed. 相似文献
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[目的/意义] 探究网络健康社区知识共享的影响因素,对优化网络健康社区知识服务、促进健康知识的交流与传播具有重要意义。[方法/过程] 将网络健康社区中的知识划分为公共健康知识和个人健康知识,依据社会认知理论构建影响因素模型,并利用结构方程模型进行验证和分析。[结果/结论] 数据分析结果表明,自我效能、利他主义、社会信任、社会认同、感知有用性等变量与公共健康知识和个人健康知识共享行为都呈显著正相关,感知风险与公共健康知识共享行为无显著相关性,与个人健康知识共享行为呈显著负相关。 相似文献
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This study compared two fundamentally different approaches to assessing the development of persuasive skills in children: asking them to generate messages versus having them select from preformulated messages or strategies. Also investigated was the approach of asking children to indicate their rationale for choosing a particular message. Using criteria of showing a developmental progression with age and positive correlation with social cognitive measures presumed to be relevant to persuasive skills, the present study suggests more success with message generation than with selection of preformulated messages. Elicitation of the rationale may prove a useful supplement to either of the former approaches. 相似文献
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《Government Information Quarterly》2022,39(2):101643
Social media have become a common organizational resource of governments and public administrations in different contexts. Previous authors have stated that social media institutionalization encompasses a process including stages from experimentation to complete command of the innovation. However, an understanding of barriers to social media institutionalization in public administration needs to be developed. In this article we focus on exploring what factors operate as barriers of the social media institutionalization process. Methodologically, we use a mixed-methods strategy combining different sources of data for triangulation purposes, including a survey on social media conducted to Spanish largest local governments. Based on this data, and following the literature on social media institutionalization, we construct a Social Media Institutionalization Index (SMI). Our SMI is founded on a set of variables measuring to what extent social media have been embedded in public sector organizations. Also, we conducted a case study in a city council based on semi-structured interviews. Our results suggest that social media institutionalization has not been fully developed in our sample of local governments. In addition, different variables (including security, lack of resources for maintenance, control and evaluation, organizational culture, or absence of governance framework) are perceived by public managers as institutionalization barriers, whereas the governance scheme of social media seems to be the critical variable. At the same time, we emphasize that some inhibitors might be overvalued by public employees. This article encourages future avenues of comparative research and practical recommendations to public managers leading social media in the public sector. 相似文献
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自我效能理论视阈的高校图书馆用户教育研究 总被引：1，自引：0，他引：1
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Joo Young Jang 《亚洲交流杂志》2013,23(5):493-505
The purpose of this study is to determine which of the following factors influence children's online communication: parent–child communication (PCC), social self-efficacy (SSE), and unwillingness to communicate (UTC). To examine children's online communication, the researchers obtained survey data from 425 elementary school students in South Korea and tested a hypothesized structural model using EQS/Windows. The findings suggest that open communication between parents and children is associated with higher levels of SSE and lower levels of UTC among children. According to the two variables, open PCC has an indirect influence on interactive communication in online communities. Overall, this study offers meaningful results indicating that children's interactive online communication is influenced by their characteristics of interpersonal communication resulting from open PCC. 相似文献
19.
《The Journal of Academic Librarianship》2023,49(4):102733
This paper explores the demographic and academic variables influencing students' perceived information literacy self-efficacy using Kurbanoglu et al.'s Information Literacy Self-Efficacy Scale (ILSES) and its two subscales. An online survey was created to gather data from students which contained Bangla version of the 28-item ILSES together with demographic and academic questions. A printed version of the survey was also distributed to students locally. A total of 408 students participated in the study. The findings revealed that students had moderate self-efficacy, with higher confidence in basic and intermediate-level information literacy (IL) tasks compared to advanced skills. There were significant differences in IL self-efficacy based on students' demographic and academic variables. The results suggest that age and computer proficiency were significantly associated with students' self-efficacy beliefs in information literacy. Overall, the 28-item ILSES and its two smaller subscales yielded similar results, indicating that shorter versions of the ILSES can be utilized to reduce questionnaire completion time without compromising the validity of the results. This study highlights the importance of demographic and academic variables in shaping students' IL self-efficacy beliefs and emphasizes the need for providing adequate support and training to improve information skills among students. 相似文献
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Two studies compare social comparison, persuasive argument, and dual process models of the choice shift. The data are consistent with the dual process models and are discussed in terms of their consistency with Isenberg's (1986) meta‐analysis of the choice shift literature. 相似文献