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To study strategic information transmission in organizations, we conduct a simplified version (with only three states) of the sender-receiver game experiment designed by Wang, Spezio, and Camerer (2010), in which an informative sender advises an uninformed receiver to take an action (to match the true state), but has incentives to exaggerate. We also have the same subjects play the original five-state game. We find similar “overcommunication” behavior with Taiwanese subjects – messages reveal more information about the true state than what equilibrium predicts – that let us classify subjects into various level-k types. However, results from the simplified version are closer to equilibrium prediction, with more senders robustly classified as level-2.

A long controversial issue that divides academics, government officials, elected representatives, and the U.S. defense industry is whether defense contractors earn abnormal or excessive profits at the expense of taxpayers. Using an innovative industry-year-size matched measure of excessive profit, we demonstrate three findings. First, when compared with their industry peers, defense contractors earn excessive profits. This result is evident when profit is measured by Return on Assets (ROA), Return on Common Equity (ROCE), and Profit Margin Ratio (PMR). The evidence of excessive profit is less consistent if profit is measured by Operating Margin Ratio (OMR). Secondly, defense contractorsʼ excessive profit is more pronounced after 1992, consistent with the conjecture that the post-1992 significant industry consolidation enabled superior profitability due to both the improved bargaining power and increased political influence of the newly combined firms. Finally, defense contractorsʼ excessive profitability increases with poorer corporate governance, as measured by the duality of the Chief Executive Officer (CEO) and the Chairman of the Board.

The purpose of this paper is to investigate the impact of different distribution of shoot through mode on Z‐source inverter efficiency and particularly on complexity of switching pattern generation. Switching pattern generation has been optimized for field‐oriented control (FOC) of induction motor operating beyond its nominal speed which can be easily accomplished due to the input voltage boosting implemented inherently by Z‐source inverter. The proposed drive is unaffected to supply voltage sags, too.

The space vector modulation switching pattern of the traditional FOC drive was modified in order to insert shoot through mode necessary for input voltage boosting. Since this can be accomplished only on account of zero mode of the inverter, the active modes have to be reduced. Consequently, the output voltage space vector has to be reduced, as well.

In order to maximize profit of the input DC voltage and to omit the output voltage distortion, mathematical limitations have been derived giving the optimal boost ratio for required output voltage and ride‐through capability during voltage sags.

The experimental tests of upgraded FOC of induction motor with the proposed distribution of shoot through mode in the switching pattern of Z‐source inverter and optimized control of inverter voltage are demonstrated. It is also shown that such a drive can withstand a long period of input voltage sags and operate in a broader field weakening regime.

The paper's value lies in the overall, DSP‐based control of the induction motor supplied with Z‐source inverter gaining the maximum utilization of the input DC supply source and optimum trade‐off between inverter efficiency and inverter components voltage stress.

This research takes Taijiang National Park (TNP) tourists as the study population while gathering the survey data via an online questionnaire. For the data analyses, it uses the importance–performance analysis (IPA) and the Kano two-dimensional quality model to evaluate the tourist satisfaction of TNP. Specifically, it considers the importance of service quality, classifies its service quality attributes, and suggests the priority for service improvement, rendering the TNP valuable reference points to realign service strategies. The study shows that the service quality attributes related to service personnel are the priority item to be improved, which could eventually enhance tourist satisfaction. In addition, brand differentiation could be achieved by improving the attractive quality items identified in this study to enhance tourist loyalty.

This paper traces the incorporation of western educational histories in the development of normal-school curricula during the late Qing Dynasty and the Republic of China (1901–1944). It uses publication networks to show how the study of comparative educational history facilitated the international circulation of knowledge in the teaching profession, and how the “uses” of educational history were shaped by larger geopolitical forces.

This paper analyzes the international exchange of texts between normal schools in China and Japan and, subsequently, between normal schools in China and the United States. A database of 107 publications in the field of western educational history that were adopted in China reveals specific patterns of textual citation, cross-reference, and canon-formation in the field of educational historiography.

With conclusions derived from a combination of social network analysis and clustering analysis, this paper identifies three broad stages in China's development of normal-school curricula in comparative educational history: “Japan as Teacher,” “transitional period” and “America as Teacher.”

Statistical analysis can reveal citation and reference patterns but not readers' understanding of the deeper meaning of texts – in this case, textbooks on the subject of western educational history. In addition, the types of publications analyzed in this study are relatively limited, the articles on the history of education in journals have not become the main objects of this study.

This paper uses both quantitative and qualitative methods to uncover the transnational circulation of knowledge in the field of comparative educational history during its formative period in China.

The educational experiences of Black immigrant women in P-16 education are often understudied in critical scholarship about race, ethnicity, and gender. The existing literature on Black students in US higher education tends to overlook within-group diversity, oftentimes highlighting the experience of domestically born African Americans and neglecting the experiences of Black people born outside of the country. To address this gap in the education discourse, we examined the experiences of Black, African immigrant girls and women who have experienced all or part of their P-16 education in the United States. Using a combination of Critical Race Feminism (CRF) and transnationalism as our theoretical frameworks, we sought to answer two research questions: (1) How do Black immigrant women in the film describe their process of racial, ethnic, and gender identity formation? and (2) What are the literacy practices and educational experiences of Black African girls and women? Methodologically, we drew from Saldaña's (2009) model of film-based qualitative inquiry to analyze the documentary Am I: Too African to be American or Too American to be African? (directed by Dr Nadia Sasso). In our analysis, we foreground the lived experiences of eight women from three African countries: Nigeria, Sierra Leone, and Senegal. Major findings from this qualitative analysis include: (1) the importance of cultural negotiation for immigrant girls and women, (2) the presence of dualities in language and ways of speaking in education, (3) a tumultuous racial identity formation process, and (4) the linked perceptions of students' gender identity and beauty. Finally, we present implications for immigration policy, inclusive research, and equitable practice across P-16 education.

Investigates errors of the reconstruction temperatures at boundaries caused by variation of the locations of two temperature sensors in a one‐dimensional inverse heat conduction problem (IHCP) by using a time marching implicit finite difference inverse solver. Numerical simulation results of selected functions indicate that errors of the reconstruction temperature at each boundary can be presented by a simple relation. Each relation contains an unknown coefficient which can be determined by using one numerical simulation through the inverse solver of a pair specified sensor locations. This relation can then be used for estimating the other recovery errors at the boundary without using the inverse solver.

In December 1989, the Government of Kenya implemented cost sharing reforms in a substantial portion of public health facilities. In September 1990 the Government suspended registration fees for out‐patient treatments, but reintroduced them in April 1992 after a lapse of a 20‐month period. Assesses the effects of these policy changes on demand for out‐patient services using a small data set from a rural district in central Kenya. Finds that, although medical services are inelastic with respect to user charges, cost sharing led to a significant reduction in out‐patient attendance: demand for out‐patient care declined by about 40 per cent. Consistent with this finding, suspension of registration fees in 1990 is associated with a 30 per cent increase in attendance. This increase occurred despite the retention of fees for diagnostic services. By March 1991, seven months after the suspension of fees, service demand had recovered remarkably and was only about 20 per cent below its original level. Further, finds that patients are more sensitive to fees for diagnostic services than they are to registration fees.