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The sound leadership style can be indicative of organizational success and explanatory of quality performance. Besides this, there are various factors that can impact organizational performance. To this end, this study aims to investigate the effect of ethical leadership on organizational performance, with the mediating role of corporate social responsibility (CSR) and organizational culture.

The service sector in Jordan was targeted by this research, and data were collected from 371 middle-level and top-level managers working in service companies. These responses were analyzed by using analysis of a moment structure.

The result conveyed that ethical leadership does not only influence organizational performance, but it also, and positively so, affects the organizational culture and CSR. In addition, CSR and organizational culture significantly mediate the relationship between ethical leadership and organizational performance.

The findings of this study are a guide for managers and owners of service companies who are aiming to enhance organizational performance. If they follow the ethical leadership approach and emphasize CSR initiatives and organizational culture, they can attain, and naturally so, the maximum level of organizational performance.

To the best of the authors’ knowledge, this research paper is the first to analyze ethical leadership in the context of the service sector in Jordan and highlight its influence on organizational culture, CSR and ultimately organizational performance. Moreover, it examined the mediating effects of organizational culture and CSR between ethical leadership and organizational performance.

The purpose of this study was to assess the knowledge of head and neck cancers (HNCs), their risk factors, signs and symptoms among the general public of Karachi, Pakistan.

Initially, 503 individuals were approached for data collection, out of which 404 fit the inclusion criteria (response rate = 80.03%). Nonprobability convenience sampling was utilized to select participants who fell under the age group of 15–60 years, barring the fields of Bachelor of Medicine and Bachelors of Surgery (MBBS) and Bachelors of Dentistry (BDS). Knowledge was evaluated by a 9-item questionnaire, the scores of which yielded the following interpretations: No (0), low (1–3), moderate (4–6) and high (7–9) knowledge.

Of the 404 participants who completed the questionnaire, 357 (88.4%) participants claimed to be aware of HNC. The HNC knowledge scores had a statistical relevance with socioeconomic status (p = <0.01) and level of education (p = 0.02). Most participants recognized a “lump or swelling in the throat” (87.1%) as the most common symptom, followed by “bleeding in mouth or throat” (84.7%). Surprisingly, 75.25% of participants thought HNCs were inclusive of brain cancer.

Overall, knowledge of HNCs among the general public of Karachi surpasses the knowledge in other regions around the world. Our study demonstrated that people indulge in unhealthy habits despite having sufficient knowledge and this warrants prompt interventions and counseling of the people.