With the ever-increasing global demand for high quality rice in both local production regions and with Western consumers, we have a strong desire to understand better the importance of the different traits that make up the quality of the rice grain and obtain a full picture of rice quality demographics. Rice is by no means a ‘one size fits all’ crop. Regional preferences are not only striking, they drive the market and hence are of major economic importance in any rice breeding / improvement strategy. In this analysis, we have engaged local experts across the world to perform a full assessment of all the major rice quality trait characteristics and importantly, to determine how these are combined in the most preferred varieties for each of their regions. Physical as well as biochemical characteristics have been monitored and this has resulted in the identification of no less than 18 quality trait combinations. This complexity immediately reveals the extent of the specificity of consumer preference. Nevertheless, further assessment of these combinations at the variety level reveals that several groups still comprise varieties which consumers can readily identify as being different. This emphasises the shortcomings in the current tools we have available to assess rice quality and raises the issue of how we might correct for this in the future. Only with additional tools and research will we be able to define directed strategies for rice breeding which are able to combine important agronomic features with the demands of local consumers for specific quality attributes and hence, design new, improved crop varieties which will be awarded success in the global market.
Co-constructed interaction underscored the value of the nursing presence as an integral component of caring with humanistic and patient-centered approaches. The findings could help clinical nurses have a better understanding of the nursing presence. Findings also can improve educators' and managers' knowledge for developing and conducting appropriate education strategies and caring activities to facilitate the promotion of nursing presence.
Knowing the perspectives of patients is important as the evaluation of nursing care quality should rely on outcome indicators that are sensitive to patients. For instance, client satisfaction and health status acceptance, especially as it relates to coping, comfort level, hope, and participation in decision-making, are included in the nursing outcomes' classification system. Thus, the findings of this study may facilitate improvement in the quality of care by continuous improvement in knowledge, attitudes and abilities of nurses. It is therefore recommended that managers and clinical nurses, by relying on these findings, design the caring activities so that nurses' presence can act as a facilitating factor for improving quality assurance.
BackgroundIn hemodialysis, as a choice of treatment due to long treatment duration, the patient encounters limitations. Perceived social support, perceived self-efficacy and health promoting activities are important strategies to facilitate and maintain their health.AimTo determine the correlation between social support, self-efficacy and health promoting behaviors in hemodialysis patients hospitalized in Karaj city in 2015.MethodsThis cross-sectional descriptive correlational study was carried out on 200 hemodialysis patients who were selected from four hospitals in Karaj based on cluster sampling. Data were collected using these methods: “General Questionnaire”, “Perceived Self-Efficacy Scale”, “Multidimensional Perceived Social Support Scale” and “Health-Promoting Lifestyle Profile 2”. Data were analyzed by SPSS version 22 and the EQS 6.1. Independent t-test, Mann-Whitney U, Kruskal-Wallis test, spearman correlation coefficient was used to analyze the data. To determine the relation between perceived self-efficacy, perceived social support and health promoting behavior, structural equation modeling was applied.ResultsSelf-efficacy has a significant positive correlation with social support (r=0.592, p<0.001) and significant negative correlation with health-promoting behaviors (r=−0.709, p<0.001), and social support has a significant negative correlation with health-promoting behaviors (r=−0.709, p<0.001). Also, results showed that perceived self-efficacy had a greater role than perceived social support in explaining health-promoting behaviors.ConclusionThe relationship between health promoting behaviors, self-efficacy and social support reveals a necessity for Community Health Nursing planners, matrons and hospital managers and nurses to pay more attention to the needs of patients under hemodialysis. It is recommended that due to some unexpected findings in this study, further studies shall be fulfilled on the factors effective on the discussed variables.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.