Students’ residence halls have been studied repeatedly during the last decades from various perspectives (eg satisfaction). However, our knowledge is very limited in terms of students’ emotions towards various residence hall interior and exterior spaces. Besides, very little study exists on the impact of homelike furniture on students’ emotions. The question driving this research is whether the replacement of institutional furniture with home like furniture affects students’ emotional states towards their residence hall? The research follows a mixed, multi-staged methodology. Stage one used structured interviews of students about what might make a residence hall similar to home environments. This second stage evaluates students’ emotions toward their current residence halls (with institutional furniture) and modified images of the same place with homelike furniture. We used SAM to evaluate students’ emotional reactions in terms of valence, arousal, and dominance. The findings of the study suggests that home like residence halls significantly affect students’ positive emotions. The most positive emotions (valence, arousal, and dominance) were reported on kitchenette, corridor, and yard spaces and no significant differences were found on in-room dé cor.

Background and Aim: Presbycusis is a prevalent chronic condition in the elderly which may have potential adverse effects on social and emotional aspects of their life. There is no one to one relationship between audiogram and the perceived handicap in elderly. A good way to measure hearing handicap are self-assessment tools. This study was aimed to translate, adapt and establish face validity of Short form of Hearing Handicap Inventory for the Elderly (HHIE-S) and the correlation with pure-tone and speech audiometry results as well as score of the other self-assessmnet tool (Self-Assessment of Communication: SAC) in the Iranian elderly. Methods: HHIE-S was translated into Persian and face validity was established. It was administered in 80 elderly participants. Correlation of their scores with their pure tone averages of 3 and 4 frequencies (PTA0. 5-1-2 and PTA0. 5-1-2-4), word recognition score (WRS) in quiet, and SAC scores was determined. Results: The experts mean scores to PHHIE-S was 99. 63%. There were significant correlations between PHHIE-S with SAC (r = 0. 89; p < 0. 001), PTA0. 5-1-2 (r = 0. 4; p < 0. 001), PTA0. 5-1-2-4 (r = 0. 6; p <0. 001) and WRS (r =-0. 4; p < 0. 001). There was no significant gender effect on any of the measures (p > 0. 05). Conclusion: Simply evaluation of the hearing levels is not adequate in elderly. Self-assessment tools can shed light on the specific disability induced by hearing loss. PHHIE-S appears to be an easy and fast tool that may helpful to distinguish patients who might need rehabilitative services.

Introduction: The main objective of the present study was to investigate the effect of preceding pictorial stimulus on the emotional autonomic responses of the subsequent one.Methods: To this effect, physiological signals, including Electrocardiogram (ECG), Pulse Rate (PR), and Galvanic Skin Response (GSR) were collected. As these signals have random and chaotic nature, nonlinear dynamics of these physiological signals were evaluated with the methods of nonlinear system theory. Considering the hypothesis that emotional responses are usually associated with previous experiences of a subject, the subjective ratings of 4 emotional states were also evaluated. Four nonlinear characteristics (including Detrended Fluctuation Analysis (DFA), based parameters, Lyapunov exponent, and approximate entropy) were implemented. Nine standard features (including mean, standard deviation, minimum, maximum, median, mode, the second, third, and fourth moment) were also extracted.Results: To evaluate the ability of features in discriminating different types of emotions, some classification approaches were appraised, of them, Probabilistic Neural Network (PNN) led to the best classification rate of 100%. The results show that considering the emotional sequences, GSR is the best candidate for the representation of the physiological changes.Discussion: Lower discrimination was attained when the sequence occurred in the diagonal line of valence-arousal coordinates (for instance, positive valence and positive arousal versus negative valence and negative arousal). By employing self-assessment ranks, no obvious improvement was achieved.

Background: According to the World Health Organization, hospitals should assess their internal wards to improve health promotion services using self-assessment tools. To achieve this goal, standards of health promoting hospitals have been developed by the World Health Organization, and measurable elements and indicators have been defined to facilitate the practical application of these standards in planning, implementation, and evaluation of health promotion in hospitals. Moreover, a form has been developed for this self-assessment. Considering linguistic and cultural differences in various countries, standards must be written in equivalent texts and, then, their content and face validity should be examined. Performing this process in a systemic and scientific way can guarantee that the same tools have been used, and thus the results obtained from different hospitals are comparable. Methods: After the preparation phase (considering research aim, obtaining permission from the original designers, and determining the time), the following activities were done: translating the form from its original language to the target language, combining and compiling initial translations to a single translation, reversing the final version of the translation from the target language to the original language, obtaining cognitive information, revising and concluding, and determining the content and face validity of the translated form and final report. After filling in the form, face validity was calculated using impact score formula. Content validity was measured using content validity ratio (CVR) and content validity index (CVI). Results: After calculating the impact score, all 40 items showed a high impact score greater than 1. 5, representing the fact that all items are important. The minimum value of CVR for each of the 40 items was estimated to be 0. 64; CVI of all items was greater than 0. 79. Conclusion: Given the input of the standards of health promoting hospitals affiliated to the World Health Organization in National Accreditation of Iranian hospitals, the form was translated and found to be valid according to content and face validity and is available in Persian to be used in Iranian hospitals (Appendix 1).

Background: Supraglottic airway management tools such as the laryngeal mask airway (LMA) have recently emerged as the first choice in pre-hospital and hospital airway management guidelines as well as an alternative strategy after endotracheal tube (ETT) placement failure. However, the pros and cons of the LMA compared to endotracheal intubation are still debated. Given that no study has been conducted to date on the skills of emergency medical technician (EMT) in airway management using LMA compared to endotracheal intubation, we decided to do a study in this regard. Methods: In this objective structured clinical examination (OSCE), EMTs who had a degree of associate or bachelor were participated. The examiner asked the examinees the required information and entered it in the pre-prepared checklists. The participants took part in a two-stage exam. In the first stage, the airway management of the simulated trauma patient was performed by endotracheal intubation, and in the second stage, the same scenario was performed with LMA. At each stage, the examiner evaluated the examinee's performance in 4 fields of Preparation, Preoxygenation, Position and Placement, and Post-intubation management using a standard checklist. In addition, the duration of the procedure from the beginning to the time of fixing the ETT or LMA was recorded and compared. Results: Totally, 105 EMTs participated in this study, of whom, 102 were male (97. 1%). The mean age of the subjects was 36. 4± 7. 3 years old. Of the total participants, 72 passed both practical exams successfully, and they generally insert the LMA faster; so that the duration of intubation and LMA insertion in 1. 4% and 30. 6% were <1 min, respectively (p< 0. 001). However, no significant difference was observed in terms of the mean time (p= 0. 427). Conclusion: In the present study, the skills of the technicians participating in the study in performing advanced airway procedures were moderate, and also, it was found that their skills in LMA insertion were less than endotracheal tube insertion.