Social and Behavioral Sciences Commons^™

The Reliability Of Chinese Economic Statistics, Lili Yu

Electronic Theses and Dissertations

China's rapid economic growth over the past three decades has drawn attention from all over the world. The sources and reliability of the official statistics behind the tremendous growth have been the subject of heated debate among economists. This paper contributes to this data reliability debate by analyzing on the GDP statistics of China and seeks to establish whether or not the official data are valid.

This study begins with a review of the prominent research on the topic. The majority of these studies, reviewed in chapter two, point to a series of inherent contradictions in the official figures, which …

If You Build It, They Will Come: Creating The Space And Support For Real-Time Strategic Learning, Jewlya Lynn, Rebecca Kahn, Phillip Chung, Scott Downes

The Foundation Review

· Learning is a key tool for foundations seeking to improve their effectiveness, and they are beginning to use evaluation to learn about and improve their strategies. The Colorado Trust took this a step further and integrated strategic learning into a grant strategy, including supporting learning coaches for 14 of their grantees.

· The strategic learning framework consisted of three steps: systematic data collection, collective interpretation of information, and the use of that interpretation to improve strategies.

· This article reviews four of the cases, including three grantees and the foundation as a case, identifying methods of learning and resulting …

A History Of Financial Regulation In The Usa From The Beginning Until Today: 1789 To 2011, Gary Richardson

Gary Richardson

No abstract provided.

Labor Market Data Needs Relating To Antidiscrimination Activity: Comment, Ronald Ehrenberg

Ronald G. Ehrenberg

[Excerpt] Barbara Bergmann's background paper divides data needs in the antidiscrimination area into data that would be useful in the formulation of national policy and data that would be useful as an aid in enforcing the laws and executive orders against discrimination. Although the former are likely to be of greatest concern to the commission, she has performed a valuable service by discussing these interrelated needs in one place. I find much to agree with, and very little to disagree with or question, in her paper. The presentation is, in the main, an objective one and she tempers her desire …

Are Low-Skill Public Sector Workers Really Overpaid? A Quasi-Differenced Panel Data Analysis, Peter Siminski

Faculty of Commerce - Papers (Archive)

Public–private sectoral wage differentials have been studied extensively using quantile regression techniques. These typically find large public sector premiums at the bottom of the wage distribution. This may imply that low skill workers are ‘overpaid’, prompting concerns over efficiency. We note several other potential explanations for this result and explicitly test whether the premium varies with skill, using Australian data. We use a quasi-differenced Generalized Method of Moments (GMM) panel data model which has not been previously applied to this topic, internationally. Unlike other available methods, this technique identifies sectoral differences in returns to unobserved skill. It also facilitates a …

Filter Coordinations For Exploring Multi-Dimensional Data, Mark Sifer

Dr Mark Sifer

No abstract provided.

Dissecting The Workforce And Workplace For Clinical Endocrinology, And The Work Of Endocrinologists Early In Their Careers, Claude Desjardins, Mark A. Bach, Anne R. Cappola, Ellen W. Seely, Ronald G. Ehrenberg

Ronald G. Ehrenberg

[Excerpt] No national mechanism is in place for an informed, penetrating, and systematic assessment of the physician workforce such as that achieved by the National Science Foundation (NSF) for the periodic evaluation of the nation’s scientists and engineers. Likewise, knowledge of the workforce for clinical research is enigmatic and fragmentary despite the serial recommendations of “blue-ribbon” panels to establish a protocol for the recurrent assessment of clinical investigators early in their careers. Failure to adopt a national system for producing timely, high-quality data on the professional activities of physicians limits the application of improvement tools for advancing clinical investigation and …

Not Offering Don't Know Options In Brand Image Surveys Contaminates Data, Sara Dolnicar, John R. Rossiter

John Rossiter

The aims of this study were (1) to understand the extent to which offering or not offering a Don’t know option has the potential of contaminating survey data, and (2) to investigate the interaction between offering a Don’t know option and the verbalisation of scale points. Results from an experimental study with 196 online panel members indicate that empirical data sets can be contaminated if Don’t know options are not offered to respondents who are unable to to assess an object under study. The maximum extent of data contamination could not be determined because only one product category was examined. …

A Sequential Procedure For Testing Unit Roots In The Presence Of Structural Break In Time Series Data: An Application To Quarterly Data In Nepal, 1970-2003, Min B Shrestha, Khorshed Chowdhury

Khorshed Chowdhury

Testing for unit roots has special significance in terms of both economic theory and the interpretation of estimation result. As there are several methods available, researchers face method selection problem while conduction the unit root test on time series data i the presence of structural break.

Book Review: The Basics Of Information Security: Understanding The Fundamentals Of Infosec In Theory And Practice, Katina Michael

Professor Katina Michael

Dr Jason Andress (ISSAP, CISSP, GPEN, CEH) has written a timely book on Information Security. Andress who is a seasoned security professional with experience in both the academic and business worlds, categorically demonstrates through his book that underlying the operation of any successful business today is how to protect your most valuable asset- “information”. Andress completed his doctorate in computer science in the area of data protection, and presently works for a major software company, providing global information security oversight and performing penetration testing and risks assessment.

Biclustering: Overcoming Data Dimensionality Problems In Market Segmentation, Sara Dolnicar, Sebastian Kaiser, Katie Lazarevski, Friedrich Leisch

Faculty of Commerce - Papers (Archive)

Data-driven market segmentation is a popular and widely used segmentation method in tourism. It aims to identify market segments among tourists who are similar to each other, thus allowing a targeted marketing mix to be developed. Typically data used to segment tourists are characterized by small numbers of respondents and large numbers of survey questions. Small samples and numerous questions cause serious methodological problems that have typically been addressed by using factorcluster analysis to reduce the dimensionality of data. Recently, factor-cluster analysis has been shown as an unacceptable solution to the problem of high data dimensionality in segmentation. In this …

Poverty Changes In Developing Countries, Gary S. Fields

Gary S Fields

[Excerpt] This chapter is concerned with measuring how the extent of poverty changes in a country over time. 'Poverty', as the term is used here, denotes the inability of an individual or a family to command sufficient resources to satisfy basic needs. The poverty line is a constant real amount below which people are said to be poor. The extent of poverty in a country is then based on variables such as the number who are poor and the extent of their resource shortfall. This chapter treats three topics: how poverty is defined, how much poverty there is, and how …

Public Policy Instruments In (Re)Building National Innovation Capabilities: Cases Of Nanotechnology Development In China, Russia And Brazil, Evgeny A. Klochikhin

Evgeny A. Klochikhin

In 2001 Goldman Sachs named Brazil, Russia, India and China (BRICs) the most rapidly-growing countries in the world capable of surpassing the United States, Japan and Europe as leading economies by 2050.

Nevertheless, for the last decade we have learned relatively little about the mechanisms of success and failure in these countries. All of them have huge territory and population as well as fast-growing economies that sometimes show two-digit rates of GDP growth per year and surprise the world by their increasing budgets and public spending. In the meantime, most of these countries are believed to be desperately struggling against …

Phased Retirement Data Sheet, Workplace Flexibility 2010, Georgetown University Law Center

Memos and Fact Sheets

This data sheet includes information on current coverage and participation by American workers in pension and retirement plans. It also includes information on what employees say they want in terms of flexible work arrangements and access to pension and retirement funds, as well as what employers say they need with regard to the workforce of the future.

Flexible Work Arrangements: The Fact Sheet, Jean Flatley Mcguire, Kaitlyn Kenney, Phyllis Brashler

Memos and Fact Sheets

A "flexible work arrangement" (FWA) is any one of a spectrum of work structures that alters the time and/or place that work gets done on a regular basis. The term includes (but is not limited to):

1. flexibility in the scheduling of hours worked, such as alternative work schedules (e.g., flex time and compressed workweeks), and arrangements regarding shift and breack schedules:

2. flexibility in the amount of hours worked, such as part-time work and job shares; and

3. flexibility in the place of work, such as working at home or at a satellite location.

Identifying And Measuring Factors Of Technical Inefficiency: Evidence From Unbalanced Panel Data Of Thai Listed Manufacturing Enterprises, Yot Amornkitvikai, Charles Harvie

Faculty of Commerce - Papers (Archive)

This study employs stochastic frontier analysis (SFA) and two-stage DEA approaches to predict firm technical efficiency and analyse an inefficiency effects model. Aggregate translog stochastic frontier production functions are estimated under the SFA approach using an unbalanced panel data of 178 Thai manufacturing enterprises listed in the Stock Exchange of Thailand (SET), covering the period 2000 to 2008. The maximum-likelihood Tobit model is used to conduct the second-stage of the two-stage DEA model to investigate the relationship between technical inefficiency and environmental variables. Both parametric and non-parametric approaches are found to produce consistent results. The empirical evidence from both approaches …

Measuring Technical Inefficiency Factors For Thai Listed Manufacturing Enterprises: A Stochastic Frontier (Sfa) And Data Envelopment Analysis (Dea), Yot Amornkitvikai, Charles Harvie

Faculty of Commerce - Papers (Archive)

This study employs stochastic frontier analysis (SFA) and two-stage DEA approaches to predict firm technical efficiency and analyse an inefficiency effects model for overall Thai listed manufacturing sector enterprises including sub-listed manufacturing sector enterprises using an unbalanced panel data for 178 Thai listed manufacturing enterprises over the period 2000 to 2008. Both estimation approaches are found to produce consistent results for overall Thai listed manufacturing sector enterprises. For sub-listed manufacturing sector enterprises both approaches empirically find quite consistent results in coefficient signs, but significance results from both estimation approaches may be different. Focusing on overall Thai listed enterprises both approaches …

The Efficacy Of Utilising Nvivo For Interview Data From The Electronic Gaming Industry In Two Jurisdictions, June Buchanan, Michael L. Jones

Faculty of Commerce - Papers (Archive)

Quantitative methodologies have long utilised computer assisted software for data analysis. In more recent times, increasingly sophisticated computer assisted software has been developed to aid in the analysis of qualitative data. This paper discusses the use of one such computer assisted software analysis package – NVivo – in the analysis of interview data obtained from respondents in the Electronic Gaming Machine Industry across two jurisdictions, namely New South Wales, Australia and Nevada, USA . The efficacy of utilising qualitative methods for generating empirical data in social and societal marketing is acknowledged, particularly when very little, if any, primary data exists …

A Summary Of Data From Families And Work Institute’S National Study Of Employers (2008), Workplace Flexibility 2010, Georgetown University Law Center

Memos and Fact Sheets

This memo presents data from the Families and Work Institute’s 2008 National Study of Employers describing the similarities in access to flexible work arrangements (“FWAs”) for employees of small and large employers. The 2008 National Study of Employers (“2008 Study”) provides a comparison of the availability of 12 types of FWAs to employees of small (50-99 employees) and large (over 1,000 employees) employers.

Telework In The Federal Government: The Overview Memo, Workplace Flexibility 2010, Georgetown University Law Center

Memos and Fact Sheets

Flexible Work Arrangements (FWAs) alter the time and/or place that employees work on a regular basis in a manner that is manageable and predictable for both employees and employers.1 Telework, also called telecommuting, refers to an FWA that enables an employee to work from an alternative place to the employer’s usual worksite, typically home or a satellite work center. Telework technically refers to work performed with the use of a telecommunications connection to the workplace (e.g., computer, telephone), but the term is also

Statements Illustrating The Legislative Intent Of These Laws, Workplace Flexibility 2010, Georgetown University Law Center

Memos and Fact Sheets

Based on statements in the legislative history, these laws were meant to provide:

1. Overarching Benefits in the Current Economy
2. Benefits to Families
3. Benefits to Management
4. Equality for Women
5. Protection of the Environment

An Overview Of Early Laws Increasing Access To Flexible Scheduling And Reduced Hours In The Federal Workforce, Workplace Flexibility 2010, Georgetown University Law Center

Memos and Fact Sheets

The Federal Employees Flexible and Compressed Work Schedules Act (FEFCWA) authorizes, but does not require, agencies to offer alternative work schedules to employees. FEFCWA permits employees to designate non-traditional arrival and departure times, centered around core agency hours, and to experiment with four-day workweeks or other compressed schedules. Under the law, implementation and employee utilization of alternative work schedules depends on management support and leadership.

Response Style Contamination Of Student Evaluation Data, Sara Dolnicar, Bettina Grun

Faculty of Commerce - Papers (Archive)

Student evaluation surveys provide instructors with feedback regarding development opportunities and they form the basis of promotion and tenure decisions. Student evaluations have been extensively studied, but one dimension hitherto neglected is the actual measurement aspect: which questions to ask, how to ask them, and what answer options to offer to students to get the most valid results. This study investigates whether cross-cultural response styles affect the validity of student evaluations. If they do, then the student mix in a class can affect an instructor's evaluation, potentially producing biased feedback and prompting inappropriate decisions by university committees. This article discusses …

Interactive Visualization Of Clusters In Microarray Data: An Efficient Tool For Improved Metabolic Analysis Of E. Coli, Theresa Scharl, Gerald Striedner, Florentina Potschacher, Friedrich Leisch, Karl Bayer

Faculty of Commerce - Papers (Archive)

Background Interpretation of comprehensive DNA microarray data sets is a challenging task for biologists and process engineers where scientific assistance of statistics and bioinformatics is essential. Interdisciplinary cooperation and concerted development of software-tools for simplified and accelerated data analysis and interpretation is the key to overcome the bottleneck in data-analysis workflows. This approach is exemplified by gcExplorer an interactive visualization toolbox based on cluster analysis. Clustering is an important tool in gene expression data analysis to find groups of co-expressed genes which can finally suggest functional pathways and interactions between genes. The visualization of gene clusters gives practitioners an understanding …

The Use Of Computer Supported Analysis For Interview Data: A Cross-Cultural Example From The Electronic Gaming Industry, June Buchanan, Michael L. Jones

Faculty of Commerce - Papers (Archive)

Computer assisted analysis has long been a major factor of quantitative analysis. This paper illustrates the use of computer assisted analysis for qualitative research, looking specifically at research in the Electronic Gaming Industry, across two country sectors – New South Wales, Australia and Nevada, USA, where empirical data are collected and analysed. The paper highlights the important place that computer assisted analysis holds in social and societal marketing. A detailed discussion explains how analysis was undertaken in the Electronic Gaming Industry, and how concepts and theory emerged. This paper discusses the qualitative approach used in this research. In particular, it …

Not Offering Don't Know Options In Brand Image Surveys Contaminates Data, Sara Dolnicar, John R. Rossiter

Faculty of Commerce - Papers (Archive)

The aims of this study were (1) to understand the extent to which offering or not offering a Don’t know option has the potential of contaminating survey data, and (2) to investigate the interaction between offering a Don’t know option and the verbalisation of scale points. Results from an experimental study with 196 online panel members indicate that empirical data sets can be contaminated if Don’t know options are not offered to respondents who are unable to to assess an object under study. The maximum extent of data contamination could not be determined because only one product category was examined. …

Contributions Of Longitudinal Data To Poverty Measurement In Australia, Joan R. Rodgers, John L. Rodgers

Faculty of Commerce - Papers (Archive)

Chronic poverty is of greater social consequence than transitory poverty but its measurement requires longitudinal data. This article uses six waves of data from the Household, Income and Labour Dynamics in Australia Survey to explore the extent to which longitudinal data contribute to what is known about poverty from cross-section data. We find an imperfect correspondence between people's annual poverty status and chronic poverty status. Consequently, policies that aim to reduce chronic poverty using means-tested benefits may be partially misdirected if beneficiaries are identified using annual income. Furthermore, some households experiencing chronic poverty may fall through the safety net.

Extended Time Off Overview, Workplace Flexibility 2010, Georgetown University Law Center

Memos and Fact Sheets

Workplace Flexibility 2010 defines Extended Time Off (EXTO) as time taken off from work for a single reason that extends for more than five days but less than one year.

EXTO may be brief in nature (e.g., a few weeks), when taken, for example, for a vacation, to recover from minor surgery, or to comply with a public health quarantine request. EXTO may also be longer in nature (e.g., a month or more), when taken, for example, for maternity/paternity purposes, for elder care, for military duty, or for a sabbatical from work.

EXTO (either brief or prolonged) may be unpaid …

Fact Sheet On Extended Time Off (Exto), Workplace Flexibility 2010, Georgetown University Law Center, Urban Institute

Memos and Fact Sheets

The Need for Extended Time Off (EXTO):

1. New children: More women and mothers are working, and there is an increase in the number of couples with children in which both parents work.
2. Health issues: According to a 2000 survey of employees regarding the Family & Medical Leave Act (FMLA), among those who took FMLA leave, more than half, 52.4%, of workers used the leave to attend to their own health conditions. Thirteen percent reported taking leave to care for a parent and nearly 12% reported using leave to care for an ill child.
3. The need for paid EXTO: Despite the …

Sources For Statistical Data On Flexible Work Arrangements, Shelley Waters Boots, Anna Danziger

Memos and Fact Sheets

From the Department of Labor, the best survey for flexibility data comes from the Current Population Survey (CPS). The CPS is a monthly survey of 60,000 households that provides data on the labor force, employment, unemployment, and persons not in the labor force.

The benefit of the CPS is that it is large, reliable, and the sample is carefully weighted to provide nationally representative estimates. It also has a significant amount of other data, including a large amount of information on employee characteristics, occupation and industry classifications, and work schedules. The drawbacks however, are that the questions on flexibility are …