Unrealistic Optimism and Perceived Control: Role of Personal Competence

2002 ◽  
Vol 91 (2) ◽  
pp. 431-435 ◽  
Author(s):  
Jordi Fernández-Castro ◽  
Joaquim T. Limonero ◽  
Tatiana Rovira ◽  
Samanta Albaina
Keyword(s):  
University Students ◽  
Perceived Control ◽  
Emotional Valence ◽  
Theoretical Development ◽  
Unrealistic Optimism ◽  
Best Friend ◽  
Perception Of Control ◽  
Different Types ◽  
Future Events

This work analyzed the effects of unrealistic optimism in the interaction between the emotional valence of future events, the perception of control over these events, and the person with whom one compares oneself. It was hypothesized that, if the person of comparison is judged as very competent, a pessimistic bias should be produced. Likelihood of four different types of events (positive and controllable, positive and uncontrollable, negative and controllable, and negative and uncontrollable) were rated by 133 university students (22 men and 111 women) for themselves, for an average student, for their best friend, and for a bright friend. A pessimistic bias was observed on the relative likelihood of the events when the comparison was made between oneself and a competent and bright friend, when events were perceived as controllable, especially positive ones. Not enough is known, however, to provide meaningful interpretation at present; that must await further data and theoretical development.

Knowledge Codification, Exploitation, and Innovation: The Moderating Influence of Organizational Controls in Chinese Firms

2010 ◽  
Vol 6 (2) ◽  
pp. 219-241 ◽  
Author(s):  
Yuan Li ◽  
Soo-Hoon Lee ◽  
Xiyao Li ◽  
Yi Liu
Keyword(s):  
Innovation Process ◽  
Theoretical Development ◽  
Endogenous Innovation ◽  
Knowledge Exploitation ◽  
Organizational Controls ◽  
Knowledge Codification ◽  
Development Professionals ◽  
Different Types ◽  
Clan Control

This study examines how firms use organizational controls in the knowledge exploitation process to enhance endogenous innovation. Some past studies have shown that controls restrict the flexibility needed in innovation, whereas others have shown that controls enhanced innovation by directing the efforts of research and development professionals. Thus, we extend the theoretical development of organizational control theory to examine how different types of organizational controls (clan, behaviour, and output controls) play different roles at different points in the innovation process. First, we propose that codifying knowledge enhances its level of exploitation, with clan control serving as a moderator. Next, we propose that knowledge exploitation enhances endogenous innovation with behaviour and output controls serving as moderators. Our results from a sample of 607 Chinese manufacturing firms show that clan control moderated the knowledge codification–exploitation relationship positively. Behaviour control moderated the knowledge exploitation–innovation relationship positively, but output control had an inverse U-shaped moderating influence in this relationship. The results indicate that examining different types of organizational controls at different points in the knowledge management process provides a more comprehensive understanding for the role of controls in innovation.

scholarly journals Face masks as layers of meaning in times of COVID-19

2020 ◽  
pp. 1354067X2095754
Author(s):  
Luca Tateo
Keyword(s):  
University Students ◽  
Everyday Life ◽  
Cultural Psychology ◽  
Meaning Making ◽  
Face Mask ◽  
The Other ◽  
Different Types ◽  
The Face ◽  
The Way

The pandemic of COVID-19 has brought to the front a particular object: the face mask. I have explored the way people make-meaning of an object generally associated with the medical context that, under exceptional circumstances, can become a presence in everyday life. Understanding how people make meaning of their use is important. Using cultural psychology, I analyse preferences toward different types of face masks people would wear in public. The study involved 2 groups, 44 Norwegian university students and 60 international academics. In particular, I have focused on the role of the mask in regulating people affective experience. The mask evokes safety and fear, it mediates in the auto-dialogue between “I” and “Me” through the “Other”, and in the hetero-dialogue between “I” and the “Other” through “Me” The dialogue is characterized by a certain ambivalence, as expected. Meaning-making is indeed the way to deal with the ambivalence of human existence.

scholarly journals The impact of attitudes towards influencers amongst millennial fashion buyers

2019 ◽  
Vol 18 (2) ◽  
Author(s):  
Patricia SanMiguel ◽  
Simone Guercini ◽  
Teresa Sádaba
Keyword(s):  
University Students ◽  
Focus Groups ◽  
Empirical Research ◽  
Opinion Leaders ◽  
The Internet ◽  
Qualitative And Quantitative ◽  
Different Types ◽  
The Impact ◽  
Depth Interviews

The aim of this paper is to identify influencers and the way they affect the behavior of millennial buyers in the process of consuming fashion goods. The paper examines the literature on opinion leaders, ranging from the origins of the concept to its developments within the context of the Internet. The shift from influential to influencer and the different types of influencer are examined and certain hypotheses regarding the role of influencers (including all the influential players) regarding fashion-buying millennials are presented. The paper presents the results of qualitative and quantitative empirical research based on focus groups and in-depth interviews with 22 university students. Findings from this research and their implications regarding the different stages of the millennial buying process are discussed.

Potential Uses of Vinegar as a Medicine and Related in vivo Mechanisms

2016 ◽  
Vol 86 (3-4) ◽  
pp. 127-151 ◽  
Author(s):  
Zeshan Ali ◽  
Zhenbin Wang ◽  
Rai Muhammad Amir ◽  
Shoaib Younas ◽  
Asif Wali ◽  
...  
Keyword(s):  
Chemical Structure ◽  
Review Paper ◽  
Heart Diseases ◽  
Folk Medicine ◽  
Active Role ◽  
Current Review ◽  
Different Types ◽  
Positive Effect

While the use of vinegar to fi ght against infections and other crucial conditions dates back to Hippocrates, recent research has found that vinegar consumption has a positive effect on biomarkers for diabetes, cancer, and heart diseases. Different types of vinegar have been used in the world during different time periods. Vinegar is produced by a fermentation process. Foods with a high content of carbohydrates are a good source of vinegar. Review of the results of different studies performed on vinegar components reveals that the daily use of these components has a healthy impact on the physiological and chemical structure of the human body. During the era of Hippocrates, people used vinegar as a medicine to treat wounds, which means that vinegar is one of the ancient foods used as folk medicine. The purpose of the current review paper is to provide a detailed summary of the outcome of previous studies emphasizing the role of vinegar in treatment of different diseases both in acute and chronic conditions, its in vivo mechanism and the active role of different bacteria.

Role of Emotional Intelligence in Managing Stress Among University Students

2012 ◽  
Author(s):  
Iram Feroz ◽  
Asma Parveen ◽  
Iftekhar Ahmed ◽  
Nandita Choube
Keyword(s):  
Emotional Intelligence ◽  
University Students ◽  
Managing Stress

Role of Islamic religiosity in predicting academic motivation of university students.

2017 ◽  
Vol 9 (4) ◽  
pp. 377-386 ◽  
Author(s):  
Shameem Fatima ◽  
Musferah Mehfooz ◽  
Sumera Sharif
Keyword(s):  
University Students ◽  
Academic Motivation

The Diagnosis of Lupus Anticoagulants by the Activated Partial Thromboplastin Time - The Central Role of Phosphatidyl Serine

1984 ◽  
Vol 52 (02) ◽  
pp. 172-175 ◽  
Author(s):  
P R Kelsey ◽  
K J Stevenson ◽  
L Poller
Keyword(s):  
Screening Method ◽  
Coagulation Factors ◽  
Phosphatidyl Serine ◽  
Test System ◽  
Specific Factor ◽  
Marginal Effect ◽  
Constant Composition ◽  
Lupus Anticoagulants ◽  
Different Types

SummaryLiposomes of pure phospholipids were used in a modified APTT test system and the role of phosphatidyl serine (PS) in determining the sensitivity of the test system to the presence of lupus anticoagulants was assessed. Six consecutive patients with lupus anticoagulants and seven haemophiliacs with anticoagulants directed at specific coagulation factors, were studied. Increasing the concentration of phospholipid in the test system markedly reduced the sensitivity to lupus anticoagulants but had marginal effect on the specific factor inhibitors. The same effect was achieved when the content of PS alone was increased in a vehicle liposome of constant composition.The results suggest that the lupus anticoagulants can best be detected by a screening method using an APTT test with a reagent of low PS content. The use of a reagent rich in PS will largely abolish the lupus anticoagulant’s effect on the APTT. An approach using the two different types of reagent may facilitate differentiation of lupus inhibitors from other types of anticoagulant.

Moderating Role of Learning Strategies Between Meta-Cognitive Awareness and Study Habits Among University Students

2019 ◽  
Vol 34 (Spring 2019) ◽  
pp. 215-231
Author(s):  
Mussarat J. Khan ◽  
Seemab Rasheed
Keyword(s):  
Regression Analysis ◽  
Resource Management ◽  
University Students ◽  
Learning Strategies ◽  
Management Strategies ◽  
Cognitive Strategies ◽  
Study Habits ◽  
Good Reliability ◽  
Cognitive Awareness

The purpose of present study is to examine the role of learning strategies as moderator between meta-cognitive awareness and study habits among university students. Sample comprises of 200 students (100 male students and 100 female students) of various universities of Islamabad and Rawalpindi with age ranging from 18-25 years. In order to assess study variables questionnaires were used included Meta-Cognitive Awareness Inventory (Schraw & Dennison, 1994) measuring two-components of meta-cognition that are knowledge and regulation of cognition. Study habits demonstrated by the students were measured by the Study Habits Inventory (Wrenn, 1941). Motivated Strategies for Learning Questionnaire (Pintrich, Smith, Garcia, & McKeachie, 1991) which includes motivation and learning strategies scales. In the present study, only the learning strategies section was utilized, which measures the cognitive strategies and resource management strategies. Results revealed positive correlation between research instruments and are also having good reliability. Regression analysis reflected that meta-cognitive awareness predicts study habits among university students. Regression analysis also suggested that learning strategies including resource management strategies and cognitive strategies significantly moderates the relationship between meta-cognitive awareness and study habits. It is also explored gender differences on learning strategies, meta-cognitive awareness and study habits. Future implications of the study were also discussed.

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