Communication study Essay Example | Topics and Well Written Essays - 500 words

Communication study - Essay Example The importance of paradigms is greatly emphasized in the chapter as an important aspect in social research. For instance in political life, different paradigms normally exist in the form of ideologies and political orientations which basically seek to address the same issues. It is further seen that paradigms will normally change over time as new issues arise. Every paradigm is sooner or later affected by many challenges and limitations and this creates the need for new dimensions. At the core of social theory, two paradigms are seen to take preeminence. Macrotheory seeks to look at social institutions from the general perspective and how societies interact with one another. For instance, the struggle realized between the bourgeoisie and proletariats as studied by Karl Marx is an example of Macrotheory. On the other hand, microtheory analyses the interactions of individuals at the very basic and intimate level. For instance, in studying human interaction, focus can be paced upon the difference in the behaviors of boys and girls. The chapter further provides the important link between theory and research as realized in social science. Basically, research is used in testing the many theories usually inherent in social inquiry. Chapter three provides a lucid explanation on the importance of ethics in social research. Indeed, it is seen that any scientific research must always be conducted within a given set of limits and ethical considerations in order to qualify as effective. There is a specific code of conduct which must always be observed by the researchers in any inquiry (Babbie, 2006). For instance, considering that social research will normally involve intrusion into the lives or aspects of other people, it is importance to ensure that all the people involved in such inquiry voluntarily offer themselves for the research. In the same way, the researcher must always safeguard the safety of the participants and the confidentiality of the information provided

Everyday uses of mathematics 0920 Essay Example | Topics and Well Written Essays - 500 words

Everyday uses of mathematics 0920 - Essay Example One simply cannot cook unless one is not able to get the proportion of varied ingredients that need to be put in a particular dish. One cannot cook varied recipes given in cook books and magazines if one does not know the basic mathematics to be able to calculate the quantity of varied spices and ingredients that one needs to put in a dish one is cooking. Once again, driving a car is a fairly common activity. Yet, the thing is that to know as to when one will reach one’s destination one need to know about the distance at which a place is located and the speed of one’s car. Only then one is able to calculate the time when he will reach the intended destination. Once again, this requires knowledge of basic mathematics. Students and household people do keep weekly and monthly budgets to keep an eye on their expenditure and savings. Again it is not possible to make and manage household budgets unless one does not know how to count the money one has at one’s disposal and as to how to add, subtract, divide and multiply varied sums of money. The one other thing students and professionals do is to keep a weekly and monthly planner to be able to manage their routines and to keep an eye on the time they have at their disposal. Again, one really cannot keep oneself organized and punctual by keeping a track of one’s t ime if one does not know how to watch time and the basic mathematics to be able to add and subtract time. The other commonly known activity that requires the knowledge of mathematics is the maintenance of personal statistics. People losing weight do keep a track of the pounds they have gained or lost and the change in the circumference of their waist and arms and legs. One really cannot do these things without knowing a little bit of mathematics. Isn’t it interesting to note that one even cannot lose weight without having knowledge of mathematics? People often go to shopping and while