ACCOUNTING-BASED EARNINGS MANAGEMENT AND REAL ACTIVITIES MANIPULATION A Dissertation Presented to The Academic Faculty by Wei Yu In Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the School of Management Georgia Institute of Technology August 2008 Copyright 2008 by Wei Yu 3327682 Copyright 2008 by Yu‚ Wei All rights reserved 2008 3327682 ACCONTING-BASED EARNINGS MANAGEMENT AND REAL ACTIVITIES MANIPULATION Approved by: Dr. Bryan
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Advantages and disadvantages of variable costing Many managers use variable costing for internal reporting and decision making since it has number of advantages (Myers par. 1). First‚ on variable costing reports costs are organized by behavior which makes it easier to understand. Also‚ variable costing statements facilitate cost volume profit (CVP) analysis because it separates cost behavior by fixed and variable. Under variable costing‚ changes in inventory or production do not affect the
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STANDARD COSTING VARIANCES Materials Actual Production X X X Vs. Standard Usage Standard Price Actual Usage Actual Production X X X Vs. Standard Usage Standard Price Actual Usage Actual Price Actual Price Total Variance Actual Production X X X Vs. Standard Price Actual Usage Actual Usage Actual Production X X X Vs. Standard Price Actual Usage Actual Usage Price Variance Actual Price Actual Price Standard Price Standard Price Actual Usage
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2. Establishing a Selling Price for the product Based on the market research of a new product and also the market condition‚ the selling price is established. The desired profit margin is subtracted from the target selling price to determine the target cost. If the target cost is below the company’s current cost‚ the company may decide to introduce the product and functional cost analysis may attempt to reduce cost to an acceptable level. If the target cost is above the current cost‚ functional
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Chapter 7 Variable Costing: A Tool for Management Solutions to Questions 7-1 The basic difference between absorption and variable costing is due to the handling of fixed manufacturing overhead. Under absorption costing‚ fixed manufacturing overhead is treated as a product cost and hence is an asset until products are sold. Under variable costing‚ fixed manufacturing overhead is treated as a period cost and is charged in full against the current period’s income. 7-2 Selling and administrative expenses
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“The Effect of Level of Activity on Clothespin Squeezing Amount Question: Does exercising/ resting affect the number of times you can squeeze a clothespin in a minute? Hypothesis: If the person DOES NOT exercise before the task then‚ they will be able to squeeze the clothespin more because not exercising/resting allows the body to relax and there are no buildups of waste products. Biological Explanation: Both the respiratory system and the circulatory system are involved within my experiment
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2.0 KAIZEN COSTING 2.1 What is Kaizen costing? Kaizen is a Japanese term that means continuous improvement. Kaizen events can be defined as making improvements through a process that emphasize small incremental amounts rather than large or radical improvement. Therefore in order to achieve this kaizen costing not include only continuous cost reduction but also continuous improvement of performance by increase the efficiency throughout the process. 2.2 Why we need Kaizen costing? Market prices
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Is Standard Costing Still Relevant? Motivation The activity-based costing (ABC)‚ Just-in-Time (JIT)‚ the balanced scorecard‚ and target costing methods appeared and used wide‚ it leads to confusion about the sense of relevant of standard cost. Besides‚ standard costing and variance analysis had become disconnected from actual practices at the industry level. Research question In this case‚ author solved four questions: 1. Is standard costing used in Dubai? 2. How important are various functions
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Defining‚ Modeling & Costing IT Services Integrating Service Level‚ Configuration & Financial Management Processes In our cost driven economy IT is facing increasing pressure to account for and reduce cost wherever possible. The old axiom “You must do more with less” has never had such an impact on IT operations and support as it does today. Thousands of IT managers are being placed in a situation which forces them to defend their staffing levels against both internal as well as external threats
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PROCESS COSTING-SINGLE DEPARTMENT INTRODUCTION In process costing system‚ a large number of homogenous products passed through several production departments where each department is responsible for one or more operations that bring a product one step closer to completion. In each department‚ materials‚ labor and overhead inputs may be needed and upon completion of a particular process‚ the partially completed goods are transferred to another process. SIMILARITIES AND DIFFERENCES OF JOB ORDER
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