Some of the advantages of group decision making are sharing of information and creation of synergy, while the disadvantages include taking a longer period of time and diffusion of responsibility. Whether the advantages outshine the disadvantages or not purely depends on the particular group in question.Know More
People in a group are likely to give different perspectives concerning an issue, and in so doing discuss and come up with the most relevant solutions. As the group coordinates by sharing information, it is likely to create better awareness on an issue and capitalize on each member's expertise in dealing with it.
However, a group may also become less effective as some members may shift blame when a decision does not result in a good outcome. Having all members participate and contribute regarding certain issues may equally take a longer period of time and create misunderstandings.Learn more in Social Sciences
Journals are used when a more recent source is needed for information, and they are subject to extensive peer review processes that can slow them down to the point that some of the information found in them is outdated by the time they are actually published.Full Answer >
The major disadvantage of primary research is the huge cost involved in gathering information. Similarly, it consumes a lot of time since a researcher has to prepare for the study, gather details, and process the information into coherent and logical results.Full Answer >
Some advantages associated with primary research include efficient spending for information, greater control and the fact that this type of research is specific and the information is exclusive. Some disadvantages include high costs, longer time frames to implement and that this research may not be feasible under certain circumstances.Full Answer >
Purposive samples target a very specific population, which can help gain detailed insight on their characteristics, but a disadvantage is the difficulty in reaching a large sample size. Defining the target for purposive samples can be difficult, as all targets may not be known.Full Answer >