The Role of Overbilling in Hospitals’ Earnings Management Decisions

Abstract

This paper examines the role of overbilling in hospitals’ earnings management choices. Overbilling by hospitals is a form of revenue manipulation that involves misclassifying a patient into a diagnosis-related group that yields higher reimbursement. As overbilling allows hospitals to increase revenues without altering operations, affecting costs, or having to reverse such behavior in the future, I propose and find that overbilling reduces hospitals’ use of managing accruals or cutting discretionary expenditures. Next, I find that hospital managers prefer overbilling to managing accruals (cutting discretionary expenditures) when cutting discretionary expenditures (managing accruals) is constrained, and vice versa. Collectively, my findings suggest that overbilling is an important alternative manipulation tool in hospitals.     

Personnel Management in the Slovak Building Industry： Analysis of Small,Medium-Sized,and Big Building Companies

This paper summarizes the results of the authors＇ research conducted in November 2013 with the aim to analyze the organization and standards of the personnel management in the Slovak building industry. The research was based on the presumption that optimal mastering of the personnel management is a precondition of the success of each building company that wishes to be a continuously prosperous, competitive, and respected economic and social entity. Altogether, 76 small （less than 50 employees）, 77 medium-sized （50-249 employees）, and 21 big （250 and more employees） building companies operating in the territory of the Slovak Republic took part in the research. The results of the research showed that the concept of the personnel management in big building companies （in particular in comparison to most small companies but some medium-sized companies） was more strategic and systematic which is natural given the high numbers of employees of various professions who carry out manifold building works in a huge set of working conditions. However, from the point of view of the current economic development, all building companies have to develop their adaptability to the building market and their capability to master various building works. It is just the personnel management that is used to make it all up provided it is implemented efficiently in a purposeful way in order to keep the stable operation of the building company and satisfaction of various needs of stakeholders including but not limited to employees and clients.     

Dualism in the German Labor Market?A Nonparametric Analysis with Panel Data

A bstract . Orthodoxy in economics gives pride of place to the hypothesis of compensating differentials. Applied to job quality criteria, such as wage levels, job stability, and wage growth, the compensating differentials hypothesis implies that negative or positive job quality characteristics should— ceteris paribus —rarely coincide. Originating in the late 1960s from studies of American inner-city labor markets, dualist labor market theory has raised doubts about this assumption. At its core, dualist analysis proposes that a dualism exists between a primary' labor market where jobs possess several of the following traits: high wages, good working conditions, employment stability and job security, equity and due process in the administration of work, and chances for advancement and a secondary market where jobs tend to involve low wages, poor working conditions, considerable variability in employment, and little opportunity to advance (Doeringer and Piore 1971). In the 1980s, there were several attempts to apply dual or segmented labor market theory to European economies, including the German labor market. The mixed findings of these analyses have cast doubt upon the transferability of dualist theory to these contexts.     

International Supply Chain Management （ISCM）： An Emergent Perspective on Internationalization Driven by Information and Communications Technology （ICT）

The focus of the article is on the contribution of the perspective of supply chain management （SCM） to the explanation of internationalization processes. The empirical study is based on case studies of 20 small- and medium-sized enterprises （SMEs） with international activities from China, India, New Zealand, and Singapore. All chosen firms were founded after 1980 in order to capture retrospectively the whole globalization process of each firm. All sample firms operate their supply chains （SCs） on the basis of information and communications technology （ICT）. Depending on size, strategy, business model, industry, and mindset of the managers, firms use ICT on a range from integrating individual functional areas to integrating the whole SC through enterprise resource planning （ERP） and customer relationship management （CRM） systems.     

Analysis of organizational commitment and work–family conflict in view of doctors and nurses

The present study investigates the relationship between organizational commitment and work–family conflict for medical doctors and nurses. Using canonical analysis on questionnaire, this relation has been tested distinctively through three sub-dimensions of organizational commitment listed: affective commitment, continuance commitment and normative commitment. Data collected from 766 (411 doctors and 355 nurses) individuals employed at seven state hospitals and three medical faculties of universities in Ankara. Analysis revealed that the relationship between organizational commitment scale and work–family conflict scale is weak and positive. Results suggest that the more committed the doctors and nurses are to the hospital they work for, the more work–family conflict they experience. On the basis of the sample information obtained in this study, it is possible to claim that if the employees are supported to establish a fair balance between their work and family lives in the guidance of these principles, a strong commitment to the organization will develop.     

Bankruptcy Prediction for Chinese Firms： Comparing Data Mining Tools With Logit Analysis

China＇s capital market is different from that of the US in economic, political, and socio-cultural ways. China＇s dynamic and fast growing economy for the past decade entails some structural changes and weaknesses and as a consequence, there are some business failures. We propose bankruptcy prediction models using Chinese firm data via several data mining tools and traditional logit analysis. We used Chinese firm data one year prior to bankruptcy and our results suggest that the financial variables developed by Altman （1968） and Ohlson （1980） perform reasonably well in determining business failures of Chinese firms, but the overall prediction rate is low compared with those of the US or other countries＇ studies. The reasons for this low prediction rate may be structural weaknesses resulting from China＇s fast growth and immature capital market.     

Does the Eco‐Management and Audit Scheme Foster Innovation in European Firms?

This paper studies whether environmental management systems can spur eco‐innovation, analyzing EMAS (Eco‐Management and Audit Scheme) adoption and patented innovations (at the European Patent Office) at firm level. It uses an original panel database of 30 439 European firms belonging to all sectors from 2003 to 2012. An original instrumental variable is implemented to control for potential endogeneity. The analysis reveals that EMAS adoption is conducive to more innovation at the firm level. The results vary across countries and sectors. In particular, EMAS is positively related to green patents for medium and low technology manufacturing. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

Human Resource Controlling and Human Resource Management： Practice of Small and Medium-Sized Building Companies in the Czech Republic

The aim of this paper is to define the nature, present the possibilities, and discuss the problems of using human resource controlling in small and medium-sized building companies. This paper is based on the assumption that expedient human resource controlling is an effective human resource management tool that achieves the required performance of employees and expected competitiveness of a building company. This paper uses the results of a questionnaire survey conducted in November 2013 to analyze human resource management in building companies in the Czech Republic and specify the organization and conditions of human resource management. Some 81 small （less than 50 employees） and 66 medium-sized （50-249 employees） building companies operating in the Czech Republic took part in the questionnaire survey. The results of the questionnaire survey showed the lack of concept and random nature of human resource management in most small and medium-sized building companies. Of course, in terms of the present economic trend, it is above all important for small and medium-sized companies to develop their adaptability to the building market and to be able to deal with a variety of construction works. It is effective human resource management supported by expedient human resources that serves this purpose.     

Differentiating and Subdividing for Concept of Earnings Management

Through discriminating the concept of unreal accounting information and differentiating earnings management and profit manipulation, the paper ascertains the concept of earnings management by applying the theories of agent, game and information transfer etc., and then subdivides its content.     

What Makes a Blockbuster Video Game? An Empirical Analysis of US Sales Data

This study uses a unique data set of individual video game titles to estimate the effect of an exhaustive set of observable characteristics on the likelihood of a video game becoming a blockbuster title. Due to the long‐tailed distribution of the sales data, both ordinary least squares and logistic regression models are estimated. The results consistently show that blockbuster video games are more likely to be released by one of the major publishers for popular hardware platforms. Results also show that games of higher quality are significantly more likely to sell a greater number of units than those of a lower quality. Copyright © 2013 John Wiley & Sons, Ltd.