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The purpose of the paper is to understand whether, why and when role overload predicts an organization-directed CWB: cyberloafing. To do so, we utilize the Stressor-Emotion–CWB theory and social exchange theory.

The authors collected data from 506 employees working in five Information Technology (IT) firms in India using a multiwave survey design. Results revealed support for all the hypotheses.

This study found that negative affect partly carries the influence of role overload to cyberloafing. Secondly, the results indicate that role overload has a direct and positive relationship with cyberloafing. Third and finally, we found that narcissism moderates the positive relationship between role overload and negative affect, followed by cyberloafing.

This paper showcases that role overload can evoke cyberloafing both as a coping mechanism and a retaliatory response directed at the organization. This paper further demonstrates that employees high in narcissism are vulnerable to stressors like role overload, and as a result, they experience more negative emotions and engage in more cyberloafing.

This paper aims to improve the corrosion resistance of AH36 carbon steel, an epoxy resin (EP)-based superhydrophobic coating was prepared on the surface of AH36 carbon steel.

The hydroxylated multi-walled carbon nanotubes were used as nanocontainers, and the corrosion inhibitor L-proline was loaded by negative pressure method and then modified it with 3-aminopropyltriethoxysilane and 3-mercaptopropyltrimethoxysilane, got functionalized hydroxy carbon nanotubes (KH-CNTs@LP). The KH-CNTs@LP was mixed with the EP, and the KH-CNTs@LP/EP superhydrophobic coating was successfully prepared on the surface of the AH36 carbon steel matrix by spraying.

The results showed that the water contact angle of the KH-CNTs@LP/EP superhydrophobic coating is 155.2° and the rolling angle is 5°. The KH-CNTs@LP/EP superhydrophobic coating had a good corrosion resistance in the pH = 4 corrosion environment, |Z|0.01 Hz was 7.21 × 10⁷ Ω·cm².

The KH-CNTs@LP/EP superhydrophobic coating is pH-responsive and releases L-proline, which increased the impedance of the coating and can effectively improve the protection efficiency of the coating on the metal. The active protection is provided by loaded L-proline inhibitor from KH-CNTs@LP, whereas the passive protection is achieved through the water rejection of superhydrophobic surfaces.