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Several waste bin sanitation initiatives have been introduced in Ghana to address the surge in indiscriminate solid waste disposal in households. What is not known are the behavior factors that determine the acceptability and use of waste bins. This study aimed to identify the determinants of waste bin acceptability and use in Ghana using the theory of planned behavior (TPB).

Data on waste bin acceptability and usage were collected from 881 households in the Volta and Oti regions of Ghana. The data were analyzed using the partial least squares-structural equation modeling technique in SmartPLS 3 software.

The coefficient of determination (R-squared value) of the original TPB and the extended model explained 39.9 and 44.7% of the variance in waste bin acceptability and use intentions, respectively. The results revealed that attitudes (ß = 0.114, t = 3.322, p < 0.001), subjective norms (ß = 0.306, t = 6.979, p < 0.001) and perceived moral obligation (ß = 0.352, t = 8.062, p < 0.001) significantly predicted household waste bin acceptability and use behavior intentions, but perceived behavioral control (ß = −0.003, t = 0.064, p < 0.949) did not influence behavior intentions significantly.

The study provides valuable insights into the behavioral factors to be prioritized by waste management service providers to improve household waste bin acceptability and usage.

This is one of Ghana's first studies investigating the behavioral determinants of waste bin acceptability and usage.

The purpose of this paper is to propose a risk-based entry decision model to mitigate the impact of risk and ease the entry of multinational construction companies (MNCCs) into African construction market (ACM).

A review of extant literature helps identify risks in the international construction market (ICM) and entry modes used by MNCCs to enter into the ICM. A conceptual model is designed for a risk-based entry decision. Data for validating the proposed model are sourced from multiple sources – survey, interview and financial and annual report of companies surveyed.

Findings reveal significant risks in the ICM and different modes of MNCCs entry to foreign market. Experience of MNCCs shows that the perceived impact of risk influence decisions made to enter into foreign markets, and interactive relationships between resources and entry decisions made to mitigate the perceived impact of risks.

Significant risks are expected in the ACM. However, adequate perception of risks based on resources levels of MNCCs and strategic entry decisions would assist in mitigating the potential impacts of risk.