Cognitions About Smoking and Not Smoking in Adolescence

2007 ◽  
Vol 36 (4) ◽  
pp. 660-672 ◽  
Author(s):  
Laura ter Doest ◽  
Arie Dijkstra ◽  
Winifred A. Gebhardt ◽  
Salvatore Vitale

The theory of planned behavior identifies important proximal determinants of behavior, including attitude toward the behavior, perception of subjective norms exerted by significant others, and perception of perceived control over performance of the behavior. Because research in the planned behavior tradition has focused on desirable target behaviors, it is not clear how these determinants can best be conceptualized to account for adolescents' acquisition of health risk behaviors such as smoking. This cross-sectional study compared the explanatory power of planned behavior constructs assessed in relation to “smoking” and “not smoking” in a sample of 248 Dutch secondary students (aged 12 to 17 years; 56% girls). The results indicated that four variables—attitude toward smoking, perceived subjective norm, and perceived behavioral control over both smoking and not smoking—best explained the adolescents' smoking intentions and smoking behavior. Methodological and practical implications for smoking interventions are discussed.

2020 ◽  
Author(s):  
Azamalsadat Navabi ◽  
mohsen shamsi ◽  
mahboobeh khorsandi ◽  
Maryam zamanian

Abstract Background: Considering that neonatal are the most sensitive group to kind of diseases, the present study aimed to evaluation of the predictive power of the Theory of Planned Behavior on the intention of pregnant women to neonatal care.Method: In this cross-sectional study, 100 pregnant women in trimester of pregnancy were selected by random sampling. Data was collected using valid and reliable questionnaire and interviews conducted with pregnant women. The questionnaire included demographic characteristic of the mothers and theory planned behavior construct. Finally the data were analyzed by SPSS 20 T-test, Chi-square, Correlation, ANOVA and regression. Results: The average age of the sample was 26.12±4.9 and the average duration of marriage age was 3.9 ±2.74 years. There was a high correlation between perceived behavioral control and behavioral intention (r=0.40; p < 0.001). Over 40% of pregnant women were shown to lack overall Knowledge about the items related to neonatal care. The mothers who were better prepared for parenting tended to have a higher level of schooling, perceived control behavior and knowledge. Regression analysis showed that the knowledge and perceived behavior control R2 =32% in the prediction of neonatal care intentions.Conclusions: Findings of this study show support for the predictive ability of the theory of planned behavior in predicting for neonatal care therefore the design of educational intervention should be based on intention and knowledge as the most important predictors of maternal behavior.


Author(s):  
Seyed Abolhassan Naghibi ◽  
Mahmood Moosazadeh ◽  
Seyedeh Somayeh Kazemi

Background and Purpose: The Human Immunodeficiency Virus (HIV) include blood-borne viruses that have infected millions of people worldwide. During haircut or shaving, barbers may accidentally expose their clients’ blood, transmit their own infection to them, or transmit the infection from one client to another. Hence, the knowledge of barbers toward topics related to AIDS is of great importance. The aim of the present study was therefore to evaluate knowledge and performance of hairdressers about HIV/AIDS based on the theory of planned behavior. Materials and Methods: In this cross-sectional study, 275 hairdressers were systematically and randomly selected from five points in Sari. The data were obtained through self-design questionnaires. Data analysis was performed using SPSS 23. Results: Of the total 275 participants, 236 (85.8%) were female and 39 (14.2%) men. Among participants, 14.2% were less than 25 years of age, and 10.9% participants were more than 44 years old. According to the correlation results, there was a statistically significant relationship between the intention with knowledge, attitude, and performance score of the hairdressers. As well, a significant correlation was observed between subjective norm with knowledge, attitude, performance, and perceived behavioral control with four variables. Conclusion: The results showed that the level of hairdressers' knowledge, attitude, and performance about preventive behavior of AIDS in the workplace was optimal. Behavioral intention, subjective norms, and perceived behavioral control of hairdressers can be considered as effective factors in awareness, attitude, and performance. In spite of all that, educational programs were found to be necessary for raising hairdressers' awareness, and their performance was emphasized as one of the strata of society that deals with human health.


Crisis ◽  
2015 ◽  
Vol 36 (5) ◽  
pp. 332-337 ◽  
Author(s):  
Rosalie S. Aldrich

Abstract. Background: Suicide among college students is an issue of serious concern. College peers may effectively intervene with at-risk persons due to their regular contact and close personal relationships with others in this population of significantly enhanced risk. Aims: The current study was designed to investigate whether the theory of planned behavior constructs predicted intention to intervene when a college peer is suicidal. Method: Undergraduate students (n = 367) completed an on-line questionnaire; they answered questions about their attitudes, subjective norms, perceived behavioral control regarding suicide and suicide intervention, as well as their intention to intervene when someone is suicidal. The data were analyzed using multiple regression. Results: The statistical significance of this cross-sectional study indicates that the theory of planned behavior constructs predicts self-reported intention to intervene with a suicidal individual. Conclusion: Theory of planned behavior is an effective framework for understanding peers’ intention to intervene with a suicidal individual.


2020 ◽  
Author(s):  
Azamalsadat Navabi ◽  
mohsen shamsi ◽  
mahboobeh khorsandi ◽  
maryam zamanian

Abstract Background: Considering that neonatal are the most sensitive group to kind of diseases, the present study aimed an investigating the relationship between theory of planned behavior construct with the pregnant women intention about neonatal care.Method: In this cross-sectional study, 100 pregnant women in trimester of pregnancy were selected by random sampling. Data was collected using valid and reliable questionnaire and interviews conducted with pregnant women. The questionnaire included demographic characteristic of the mothers and theory planned behavior construct. Finally the data were analyzed by SPSS 20 T-test, Chi-square, Correlation, ANOVA and regression.Results: The average age of the sample was 26.12±4.9 and the average duration of marriage age was 3.9 ±2.74 years. There was a high correlation between perceived behavioral control and behavioral intention (r=0.40; p < 0.001). Over 40% of pregnant women were shown to lack overall Knowledge about the items related to neonatal care. The mothers who were better prepared for parenting tended to have a higher level of schooling, perceived control behavior and knowledge. Regression analysis showed that the knowledge and perceived behavior control R2 =32% in the prediction of neonatal care intentions.Conclusions: Findings of this study show support for the predictive ability of the theory of planned behavior in predicting for neonatal care therefore the design of educational intervention should be based on intention and knowledge as the most important predictors of maternal behavior.


2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Bahadur Ali Soomro ◽  
Naimatullah Shah ◽  
Nadia A. Abdelmegeed Abdelwahed

PurposeAt present, the adoption of cryptocurrency investment has brought consideration to the globe. The present paper attempts to investigate the intention to adopt cryptocurrency (IACR) among the potential investors of Pakistan.Design/methodology/approachThe theory of planned behavior (TPB) is applied to underpin the conceptual framework. The study uses a quantitative approach. The study collects cross-sectional data through an online survey questionnaire. In the last, the authors utilized 334 samples for outcomes.FindingsFindings of the SEM reveal a significant positive effect of attitude, subjective norms (SNs), perceived behavioral control (PBC) and trust on IACR.Practical implicationsThe outcomes of an investigation would develop further intention and trust towards cryptocurrency adoption. The results would support developing favorable policies regarding the reduction of the ban on cryptocurrency in Pakistan to make easier transactions of the investors further. Possibly, it brings several opportunities in all segments of society in making the digital transaction modes through cryptocurrency. Finally, the findings would further validate the TPB in the context of cryptocurrency.Originality/valueThe study provides a better understanding of cryptocurrency and investors IACR. The empirical evidence further develops the other individuals' intentions towards cryptocurrency usage.


Author(s):  
Nuh Huda ◽  
Dhian Satya R. ◽  
Yohana Novitasari Sutrisno

Introduction:Each year the incidence of diabetes has very Significantly Increased. Increased risk of foot injuries are the caused because people have attitudes, norms, and perceptions of less control over his foot care.This study Identifies and analyzes the influence attitudes, norms, and perceived control over behavior treatment in DM Patients foot. Methods: The study used observational analytic design with cross sectional approach at a time. The study population as many as 50 241 people as calculated using the technique of Cluster Obtained 185 samples diabetics. This study uses probability sampling cluster sampling approach with analysis of the Chi Square test. Intsrument questionnaire used in this research and Foot Care Behavior TPB questionnaire the which has been tested for validity and reliability. Results: Based on statistical analysis Obtained attitude towards foot care behaviors value = 0.001 ρ (ρ <0.05), the norm of the behavior of foot care ρ value value = 0.001 (ρ <0.05), perceived behavioral control of foot care value ρ value = 0.001 (ρ <0.05) so that we can conclude the influence attitudes, norms, and perceived behavioral control in Patients with diabetic foot care. Conclusions: Foot care was right and good behavior will prevent foot ulcers in diabetic patient. Patients DM was expected to know, willing, and Able to perform behavioral treatments for further enhanced, so that people Become aware, willing and Able to do foot care behavior.


2017 ◽  
Vol 17 (2) ◽  
pp. 159-167 ◽  
Author(s):  
Raquel I Peltzer ◽  
Karina Conde ◽  
Maria Ayelen Biscarra ◽  
Aldana Lichtenberger ◽  
Mariana Cremonte

Introduction: Although the Theory of Planned Behavior has successfully been applied to explain heavy episodic drinking, recent reviews have identified gaps in the literature. Among them the role of gender, scarce research from non English speaking countries (and thus, other drinking contexts) and lastly, contradictory results regarding the measures used to evaluate social norms and perceived behavioral control. Objective: We aim to broaden the evidence for the Theory of Planned Behavior by evaluating the capacity of the model to predict heavy episodic drinking in Argentinean female and male youth. Methods: In this study a psychometrically sound measure is used and which evaluates both dimensions of social norms and perceived control. We measured Theory of Planned Behavior variables and last month heavy episodic drinking at two-time frames. Multiple linear and logistic regressions were performed. Results: Attitude was the main predictor of heavy episodic drinking intention; there were gender differences, among women perceived behavioral control and subjective norm were also predictors of heavy episodic drinking intentions. The intention was the main predictor of heavy episodic drinking for both genders, while perceived behavioral control was also a predictor among women. Conclusions: Theory of Planned Behavior allows us to better understand the motivational variables related to heavy episodic drinking intention and performance, and thus, to design appropriate prevention interventions.


2017 ◽  
Vol 40 (1) ◽  
pp. 5-19 ◽  
Author(s):  
Janet Thorlton ◽  
William B. Collins

College students are heavy consumers of energy beverages, yet further study is needed to better understand determinants of use. The purpose of this cross-sectional study ( N = 283) was to identify beliefs explaining unsafe consumption practices. A principal components analysis revealed three eigenvalues >1 explaining approximately 55% of the variance (health and appearance, performance and fatigue, and recreation and alcohol). Multiple regression analysis explained 75% of the variance for intent to consume. Standardized beta for attitude and subjective norms was p < .001; perceived behavioral control was p < .05. MANOVA was used to determine the effect of gender on eight dependent variables (Wilks’s lambda = 3.78, p < .001). Attitudes and subjective norms influenced the intent to consume energy beverages, particularly in males. Students viewed energy beverages as useful for managing health and appearance and performance and fatigue, and as a way to enhance recreation and alcohol consumption.


2021 ◽  
Vol In Press (In Press) ◽  
Author(s):  
Mehdi Mirzaei-Alavijeh ◽  
Cyrus Jalili ◽  
Pedram Rezaei-Zadeh ◽  
Farzad Jalilian

Background: Plagiarism is one of the most common and important misconducts in the educational and research environment. Plagiarism means transcribing the works or ideas of others without authenticating the source and the original author and assigning them to self. Objectives: The current research aimed to investigate the socio-cognitive constructs associated with plagiarism among Kermanshah University of Medical Sciences (KUMS) students using the theory of planned behavior (TPB). Methods: This cross-sectional study was done at KUMS, the west of Iran, among 231 medical university students in 2018, which were selected randomly to participate voluntarily. Students filled out a self-report questionnaire that included the demographics and TPB variables. Data gathered were analyzed by the Statistical Package for Social Sciences (version 16) using a t-test, Pearson correlation, and linear regression. Results: The determinants of attitude, subjective norms (SN), and perceived behavioral control (PBC) accounted for 15% of behavioral intention (BI) to plagiarism. Linear regression showed that SN (beta = 0.229; P = 0.001) and PBC (beta = -0.217; P = 0.001) were the most influential predictors of plagiarism intention. Conclusions: According to the result, it seems that planning programs to increase perceived behavioral control against doing plagiarism and reduce subjective norms encouraging plagiarism may be useful for the prevention and reduction of plagiarism among university students.


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