Hidden Influence of Social Networks Essay Example | Topics and Well Written Essays - 500 words

Hidden Influence of Social Networks - Essay Example Those deaths really affected their families, friends and even him hence they got socially disturbed. He says that, â€Å"so, when I die, my wife’s risk of death can double, for instance in the first year†. On the other hand, he addresses the local audience telling them that the widowhood effects are not restricted to only wives and husbands. They are also experienced in all sorts of relationship including spousal and marriage and friendship sets of connections. Nicholas asked rhetorical questions such as, â€Å"why are we embedded in social networks?†Ã‚   â€Å"How do they operate?†Ã‚   â€Å"And how do they affect us?† (Christakis, 2010)Nicholas says that emotions which are fundamental may causes of human networks which are encoded in our genes. He continues explaining how human social networks look like a regular lattice and specific patterns with particular structures. He gives an example of a real network of college students at an elite northeas tern university. He uses and highlights a few dots. He says that if an individual looks at the dots, a comparison of node B in the upper left to node D in the far right; B has four friends coming out from him and D has six friends coming out from him (Christakis, 2010). This implies that the two individuals have different friend numbers. Therefore, other aspects of social network structures are not so obvious according to Nicholas. He also addresses the audience using signs and gestures to explain to them the pattern of connections of among people thus conferring upon the groups of people.

Assignment 6 Essay Example | Topics and Well Written Essays - 500 words - 5

Assignment 6 - Essay Example With regards to the case study the administrators of the district schools had to demonstrate how their students were performing by use of evaluation. This clearly shows that evaluation is an important educational management tool (Wiles & Bondi, 2004). The case studies tend to describe in detail the school level based program implementation as well as the evaluation process. With regards to the evaluation process, stages of how it was conducted are clearly outlined and the school administrators that took part in shaping up the process. Evaluation was used in the district schools in order to influence the decision making as well as improve the schools’ operations. Most of the administrators in the schools and districts were given a proposed framework that was meant to guide them in their activities. Based on the case studies, the proposed frameworks simply implies that evaluation is the process of producing information that ,is mainly used to make decisions about the on-going school programs (Wiles & Bondi, 2004). With regards to the case study, the user survey that was conducted in the district schools was meant to irradiate the importance of the evaluation process from the user’s perception. The areas that were looked at in the survey were: the view of the school program, the evaluation stages, the use of the evaluation information, the purpose of the process and the conditions under which the user was operating. Based on the study, the principal, school administrator and also some staff members were interviewed about their views on significant school programs and about the contributions that had been made by the use of evaluation. The user survey was meant to improve the school operations in the future based on the findings (Wiles & Bondi, 2004). Based on the studies, evaluation reporting simply encompasses timing and frequency. The case studies indicate that the timing and frequency that the school administrators gave out the evaluation reports