Friday, February 28, 2020

Short essays questions Essay Example | Topics and Well Written Essays - 750 words

Short essays questions - Essay Example In turn, these decisions affect recruitment, selection, and employment schemes. As opposed to this, a staffing plan is used for monitoring and controlling the costs of human capital to create an infrastructure that encourages effective decision-making. The plan takes into account workload and outcome measures, which assist an organization in predicting its present and future staffing needs. 3. Firstly, it is integral to understand the nature, strategies and plans of business that are driving changes in staffing levels. Next, the driving factors behind staffing needs should be identified, followed by identifying constraints on staffing. Having done that, new changes in roles and positions should be introduced. Thereafter, quantitative techniques should be applied to appropriate areas, supplemented by qualitative methods too. Lastly but most importantly, analysis of the overall strategy is imperative to learn lessons for the future. 4. Controllable actions in relation to staffing actions could include targeted retention, reduction, redeployment, promotion, transfer, hiring, recruiting etc. On the other hand, uncontrollable actions can range from voluntary turnover rates, retirements, other losses etc. 5. Staffing ratio establishes a numerical relationship between the volume/output and the number of workforce required to perform/produce that output. For instance, IT tasks tend to be project-based; hence, it becomes important to determine the truly required number of project managers. This can be done through calculating various staffing ratios such as: users per project manager, capital investment per project manager, the percentage of IT staff who is project managers, or applications to be developed per project manager. 6. The first solution of the 30,000-foot approach emphasises on explaining the increase in management effectiveness through the adoption of a novel approach to workforce planning by

Wednesday, February 12, 2020

Forensic Essay Example | Topics and Well Written Essays - 1000 words

Forensic - Essay Example The modern world is experiencing more sophisticated criminal activities that use technology to hide the identity. One of the commonly used method in crime propagation is the use of typewritten documents. Printed documents are used for criminal purposes such as communication, threatening, or soliciting ransom. Investigators thus face a dilemma on how to track the suspects. However, locating the machine used in printing or photocopying the documents is critical in narrowing the search area. Several methods are used to identify the machine that printed a particular document. The machines are traced from the unique characteristics of their output. Some of the characteristics include; paper banding due to variations in speeds of toner cartridges, marks from feed system, graphic marks put by specific printers and identification of indentations using Electrostatic Detection Device (EDD). According to Chiang et al. (2004) printer prices have enormously dropped, and almost everyone can afford one. However, the manufacturers of these printing machines lower the quality of the machines to reduce costs of production. Changes are visible in aspects such as plastics gears that move the toner cartridge. The cartridge gears are also never uniform making toners cartridges run at different speeds. Every printer or photocopiers have unique toning pattern as a result of toner morphology and chemical composition (Girard, 2013). Forensic experts are thus able to determine the machine used in printing or photocopying a paper. As noted, the variability in cartridge speeds inhibits accuracy of the toner. The photoconductor is subsequently rotated at different speeds. The situation leads to uneven detection of text or image with certain parts being darker and others lighter. The phenomenon is called banding and is common in printers and photocopiers that use rotation beams.