This paper aims to explore the impacts of stress on employees’ job performance with a specific focus Hawasa Industrial Park in Ethiopia. Data was collected through key interviews, household survey and field observation. For survey, 394 randomly selected respondents were interviewed. The results indicate that dependent variable (job performance) related positively education (EDU), working experi...

Several e-marketing applications rely on the ability to understand the structure of social networks. Social networks can be represented as graphs with customers as nodes and their interactions as edges. Most real world social networks are known to contain extremely dense subgraphs (also called as communities) which often provide critical insights about the emergent properties of the social netw...

(European) theme parks invest approximately 10 percent of their yearly turnover into new rides and park improvements. Without these investments these parks assume not to be a very competitive and appealing daytrip for their target audiences. However, the impact of investments in attracting new visitors is not well-known and seems to differ dramatically between parks. This paper presents a case ...