Background: In preparation of vaccines trials to estimate protection against shigellosis and cholera we conducted a two-year community-based surveillance study in an impoverished area of North Jakarta which provided updated information on the disease burden in the area.

This paper examines the effect of perceived value and service quality on brand trust directly and indirectly through customer satisfaction. Brand trust can be defined as the relationship between consumers and the corporate that is based on trust and reliability of its performance. Questionnaires were given to guests of three-star hotels in Malang, Indonesia, with 158 surveys returned and 114 valid responses were analyzed. Reliability and validity were examined first, and partial least squares (PLS-SEM) analysis was performed to evaluate the determinant coefficient (R 2 ), predictive relevance (Q 2 ), and effect size (f 2 ). Results showed customer satisfaction partially mediates perceived value on brand trust, and fully mediates the relationship between service quality and brand trust. Future research in other developing countries, against different hotel class, with international guests, is recommended. Managerial implications were discussed.

Young consumer is a noteworthy consumer for a company as a sustainable marketing target. The business sector needs to consider green packaging as one of the company’s competitive strategies. The existence of environmental problem phenomenon in recent years has increased the awareness of various parties to the importance of environmental sustainability. Indonesia as one of emerging markets, both for green product and green packaged product, also needs to take part in the issue. Using Theory of Planned Behavior (TPB), this research aimed to simultaneously examine several influencing factors for young consumer’s purchase intention toward green packaging. Two hundred seventy-six empirical data were obtained through questionnaires given to undergraduate students. The analysis, using Structural Equation Modeling (SEM), showed that attitude, personal norm, Perceived Behavioral Control (PBC), and willingness to pay significantly influenced the purchase intention. Furthermore, the level of environmental concern also determined the purchase intention through attitude.

This study aims to investigate the impact of knowledge management, learning organization, and education organization on organization performance at University of Brawijaya. The Quantitative method was applied to conduct this study. A questionnaire of four dimensions with 41 items was distributed to the sample target of 140 administrative employees at University of Brawijaya. Structural Equation modeling was used to analyze the data. The results show that there are positive relationships between knowledge management and education organization, learning organization and education organization, as well as education organization and learning organization. And no significant negative effect onthe education organization, where the stronger knowledge management, knowledge management directly and no significant negative effect on organization performance, the learning organization directly and not significant positive effect on organization performance, and that the learning organization directly and not significant positive effect on organization performance, in which the stronger learning organization tend to improve organization performance.

This study aims to test and analyze the effect of product and promotion on buying decision mediated purchasing motivation. This research is quantitative research with explanatory research approach. This research is conducted on a fixed consumer who partnered with PT. TrakindoUtama Surabaya more than three years amounted to 58 respondents. Data collection using questionnaire and literature review with WarpPLS version 6.0 analysis tool. The results of the study showed that the direct effect of product influence on purchase motivation and the influence of promotion on purchasing motivation had a strong significant influence. Furthermore, the influence of the product on purchasing decisions and the influence of promotion on purchasing decisions have a significant weak influence. Next, the effect of purchasing motivation on purchasing decisions has a significant weak influence. Also, indirectly the motivation of purchase can mediate the effect of the product on purchasing decisions because it has a strong significant influence. However, the indirect effect of purchase motivation cannot mediate the influence of promotion on purchasing decisions, because it has a weak significant influence.