Activities and Estimate Activity Durations in Project Management Essay - 4

Activities and Estimate Activity Durations in Project Management - Essay Example From this paper it is clear that the process of assigning durations to specific activity is a main managerial aspect to an effective management planning strategy of a project. Estimate Durations activity thereby is the procedure followed to approximate the number of work time intervals required by a personnel to complete the assigned activity in the project. This means that the time the activity is to start and end is approximated based on a number of factors including the availability of the resources, estimates of the resources involved, nature of task, and the outcome rate expected of employed resources. Â  Estimate activity duration involve the design of work periods in terms of calendars assigned to specific personnel in the project. The calendar defines the time estimate for the completion of the activity, resources availability, and allocation, and the nature of work to be undertaken.

Evaluation of intervention mapping Essay Example | Topics and Well Written Essays - 1500 words

Evaluation of intervention mapping - Essay Example This will be followed by choice, implementation, and evaluation of intervention methods that may pose to change the health-related behaviour. (Bartholomew et al., 1998, 545-563). If a health intervention is effective leading to change in related health practices, there would be demonstrable change in the determinants and antecedents of health behaviour. Health promotion strategies are closely related to the psychological theories of behavioural changes. These can be achieved in an organised manner through intervention mapping, which had been the result of works of L. Kay Bartholomew, Guy S. Parcel, Gerjo Kok, and Nell H. Gottlieb (Bartholomew et al., 2001), which was published as â€Å"Intervention Mapping: Developing theory and evidence-based health education programs† in the year 2001. This was designed to provide a framework for effective decision making in intervention planning, implementation, and evaluation. It is known that health promotion is possible only through an effective health education. Drawing on this, health promotion is a synergy of educational and environmental supports for actions and conditions health-conducive living. Green & Kr euter (2005) have defined health promotion as "Any combination of education, political, regulatory and organizational supports for actions and conditions of living conducive to the health of individuals, groups or communities† (Green & Kreuter, 2005, p. G-4). If these change health behaviour, appropriate evaluation is necessary to ensure detection of these changes to assess whether these conform to evidence, so the health promoters can take a decision at every step of the process of planning and implementation of intervention (Kok et al., 2004, 85-98). Theory is the pillar of evidence-informed health promotion. Interventions that address the determinants of intervention or change must be evidence based and guided by need (Green, 2000, 125-129). Many authors have concluded that