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The purpose of this study is to understand the inhibitor behavior of specific drug against mild steel corrosion and their adsorption mechanism on the surface.

Corrosion rates are influenced by the formation of inhibitor aggregates at the mild steel surface. Detail surface characterizations of mild steel have been studied before and after adsorption of drugs in 1N HCl solution. Scanning electron microscopy, atomic force microscopy and Fourier transform infrared spectroscopy were used to examine the effect of drug adsorption on steel surface.

Scanning electron microscopy analysis suggested that the metal had been protected from aggressive corrosion because of the addition of the inhibitors. Atomic force microscopy visualization confirmed the formation of protective layer on steel surface, resulting in the decrease in surface roughness with corrosion rates. The nature of metal surface has been analyzed by Fourier transform infrared spectroscopy.

The findings of this study will help us to understand the interaction of specific drugs with mild steel surface and their potential inhibition mechanism.

This study examines the relationship between personality traits and the willingness to buy groceries online. Our research is based on research on consumer values regarding online grocery shopping (OGS), and the authors argue that customer values are aggregated states of personality traits. The authors, therefore, propose the predictive power of personality traits toward OGS usage adoption.

For a more thorough evaluation of the matter, the authors conducted an online administered questionnaire resulting in N = 678 valid responses and conducted structural equation modeling using IBM AMOS (Vers. 25).

The authors found that none of the five personality traits had a significant influence on the attitude toward OGS. However, subjective norm had strong influence on attitude, and both subjective norm and attitude were solid predictors of purchase intention for groceries online. Unsurprisingly, the attitude toward OGS was higher for consumer groups with prior experience. The results indicate a high relevance of peer groups in the decision-making process of buying groceries online and the crucial importance of the initial purchase.

Practitioners, therefore, may resort to marketing the strategies to peer groups and initial purchasing behavior and address the level of experience with the usage of OGS, as well as situational aspects. This may be facilitated by precisely targeted online marketing activities and marketing service strategy adaptations.

This is the first study to examine the influence of personality traits toward the willingness to conduct OGS with an emphasis on the lower overall adoption within Germany. The authors furthermore validate the predictive power of the theory of planned behavior (TPB) construct for the economically attractive market segment of OGS by adapting and enhancing the scope of previous research.

Takaful is a social security approach that guarantees business risks in light of shari’ah, thus playing a crucial role in human life and the economy. The purpose of this study is to examine the factors that influence the behavioural intention of micro, small and medium-sized enterprises (MSMEs) entrepreneurs to participate in takaful in Sri Lanka.

This study is designed quantitatively with deductive approach using the theory of planned behaviour. A total of 432 MSMEs in Sri Lanka were surveyed using convenience sampling to measure the intention to participate in takaful as a risk mitigation. The collected data were analysed through partial least square-structural equational modelling.

Attitude, subjective norm and perceived behavioural control variables positively influenced the intention, with t-values of 3.216, 3.813 and 3.859, respectively. The influence of these variables exhibits not much difference.

This study only focuses on MSMEs and a general takaful scheme. Future researchers may consider family takaful involvement among Sri Lankan business entrepreneurs.

Takaful practitioners should gain from the entrepreneurs’ intention to participate in takaful. Findings from this study could help marketing managers to revamp their strategies to further attract the entrepreneurs and make them to understand risk they are facing and, subsequently, participate in the takaful scheme.

This paper focuses on the context of Muslim minority among pluralism, where there is no regulation for Islamic financial products and services, and under the Islamic financial market crisis. This unleashes how business owners feel about takaful system on different dimensions.