The essential needs of nurses were related to factors such as job promotion, material factors, job status, and spiritual factors. In a study by Bhatnagar et al., it was shown that career advancement of healthcare workers motivated them and affected their performance (
17). In our study, the highest priority coefficient (0.63) was detected for job promotion. Some studies have also demonstrated that insufficient attention is paid to nurses' career advancement (
18,
19), which was inconsistent with the results of the present study. In the study by Schopman et al., the effect of salary increases on nurses' job satisfaction was investigated, and the correlation matrix was detected to be 0.183 (
20). The second coefficient of importance of hospital performance was related to spiritual factors. Two of the criteria for spiritual factors are quality of work life and feeling of comfort in the workplace, although several studies have revealed that nurses neither have a good quality of work life nor do they enjoy enough comfort (
21-
23). In the study by Morton et al, however, most nurses were discovered to feel comfortable in their work environment (
24). In our study, the matrix of pairwise comparisons of material factors showed an incompatibility rate of IR = 0.02, which was acceptable and, therefore, eliminating incompatibility was not necessary. In the study by Halldorsdottir et al., the most important incentives for nurses were financial rewards (
18), which contradicted our study results. Holmberg et al. argue that nurses are not motivated solely by financial rewards (
19), which was consistent with our study findings. In the study by Kitsios et al., nurses were found to feel insufficient satisfaction with their job position (
25), which was in concordance with our study results. In the study by Lambrou et al., nurses were found satisfied with their job position (
26), which was not consistent with our study results. Though extensive studies have investigated the nursing profession from different aspects, only few of them examined the social and professional status of nurses; therefore, only the study results from relevant studies were used in the present study. In this regard, the results of monotheistic research as well as the results from other studies, have shown that there is a significant relationship between professional status and job rank in nursing, job satisfaction, and the nurses’ interests in the profession (P = 0.0005) (
27).
5.1. Conclusions
In sum, the performance of hospitals regarding the fulfillment of the nurses’ needs was not satisfactory enough despite the hospital managers’ attempts to improve the performance. Some of the hospitals’ weaknesses included inattention to career development and enrichment as well as obligatory pilgrimage against the idea. New and positive jobs, payment proportionate to the workload, as well as attention to the tastes and interests of the nurses were some requirements necessary to fulfill. Given the factors such as the enormous job difficulty of nursing, the shortage of nursing staff in Iran, and the long retirement period in nursing profession, it was highly recommended that the process of evaluating the performance of hospitals in meeting the needs of nurses should receive sufficient and constant attention. It was also suggested that the corrective measures concerning job promotion, spiritual factors, material factors, and job position should be designed and implemented by policymakers and hospital managers in the healthcare system. By doing so, the public image of the nursing profession may have been improved, although it required sustained effort and careful planning.