Service quality plays an important role in the enhancement of the satisfaction level of customers or consumers and the financial performance of business organizations. Customers expect excellence in service quality and the gap between the expectations and availability of the services determines the level of the service quality of the business organizations. The primary objective of the study is to measure the service quality of Saudi Arabian banks. An online questionnaire containing SERVQUAL dimensions was administered, and responses were analyzed by applying the F test two sample variances, and rank correlation. Financial information extracted from the selected Saudi Arabian banks for the period 2018 to 2022 and ROA (return on assets) and ROE (return on equity) were calculated to get the financial performance. The combined study of rank analysis of financial variables and SERQUAL variables indicates that financial performance is positively and moderately governed by the Tangibility, Assurance, and Empathy dimensions of service. Overall, the expectations of the bank clients are higher than the availability of services in Saudi Arabian banks. There is a need to improve the Reliability and Responsiveness to enhance the level of service quality in Saudi Arabian banks.

Web based and/or existing e-commerce have changed the traditional view of CRM to the eCRM. Recent studies on eCRM has investigated success factors of e-CRM in different contexts and fields. This paper aims to investigate the effect of customer satisfaction, customer trust and commitment, customer profitability on eCRM in Saudi Arab. This study was designed quantitative cross-sectional questionnaire survey. This quantitative study used questionnaire survey design and 319 respondents were taken into account for analysis procedure. Structural Equation Modelling was applied and SmartPLS tools was used to test the hypotheses. Customer satisfaction, customer profitability, trust and commitment have shown to have positive significant effects on eCRM. Empirical evidence of this study confirmed that from the customer point of view customers satisfaction, customer profitability, customer trust and commitment were the strong predictors of successful eCRM.

Digital development transformation and rapid dissemination of technological innovations, has let various e-retailers site make an advanced investment to get the benefit of the latest business opportunity for building innovations. Thus, this study identifies the main effect of perceived e-retailers websites innovativeness on supply chain performance, functional competences, perceived self-congruence, customer hope, perceived service advantages, word of mouth behavior, and hedonic value. Data used in this study were collected from banking customers who own a visa card that allows them excute an online payment and the sample was tested on the analysis model using (SEM-PLS) tool. The results of the study support that e-retailers' website innovativeness was positively associated with the constructs of each innovation factor. The given analyses supervise practitioners for better management of e-retailers website innovation implementation along with the supply chain performance.

The development of the internet infrastructure has generated a new phenomenon and lead to some changes in business strategies as it allowed two-way communications among consumers and companies. At present, social media play a key role in communicating information to people around the world and clearly play a vital role in increasing interaction and awareness in an important way. At present, awareness of diseases has disappeared with new methods. Social networking sites like Twitter, Snapchat and Facebook may change the roles the meanings of information delivery and play a superior in that scope. This research investigates the main factors of the power of social media activities (customization, and e-WOM) towards in-creasing Saudi’s awareness on using m-healthcare apps. The results indicate that customization had a positive and direct influence on increasing Saudi’s awareness towards using m-healthcare apps (Brand Awareness). e-WOM had a positive and direct influence on increasing Saudi’s awareness toward using m-healthcare apps (brand awareness), confirming that the power of social media activities was an imperative contributor to brand equity (brand awareness).