Level IV, retrospective case series.

A line graph has many useful applications in physical chemistry. Topological indices are numerical parameters associated to a structure and, in combination, determine properties of the concerned material. In this paper, we compute the closed form of Zagreb polynomilas of all generalized class of carbon nanocones and compute important degree-based topological indices.

Purpose: This study analyzes how employee retention is influenced by factors like safety health environment, job satisfaction and motivation. Methodology/Sampling: This research is quantitative in nature, where 250 survey questionnaires have been distributed within the employees of pharmaceutical industry in Pakistan. SPSS and AMOS have been utilized to analyze the direct and mediating effect of variables. Findings: This study confirms that employee retention is a significant outcome of safety health environment. Moreover, the levels of job satisfaction and employee motivation equally mediate the relationship between safety health environment and employee retention. Practical implications: The findings of this paper suggest that the pharmaceutical firms in Pakistan and specifically in Lahore should foster the health protection policies, and in turn it would help enhance the satisfaction and motivation of staff, resulting in the retention of capable employees.

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This study examined the influence of service quality on customer loyalty, and aimed to determine if this relationship was mediated by customer satisfaction. Data were gathered from customers of eight banks in Pakistan through an adapted self-administered questionnaire. Respondents were selected using convenience sampling. The distributed questionnaire was based on a modified SERVQUAL model.479 complete survey responses were returned out of a total of 700 distributed. The completed questionnaires were examined through descriptive statistics, regression analysis, and PROCESS technique (Hayes2013). Results revealed a significant effect of service quality on customer loyalty. Customer satisfaction was found to have a significant mediating effect on the relationship between service quality and customer loyalty. The outcomes of our study could be useful for policy-making in bank management, and future banking expansion. There is additional generalized benefit to having insight into customers’ thinking regarding the banking sector.