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This study aims to develop an original conceptual framework to guide research into knowledge transmission between professional external knowledge providers and their business clientele. As such, the framework aims to bridge a gap between theory and practice by explicating the processes which affect knowledge transmission and the conversion of knowledge for business application (i.e. knowledge transference).

Key concepts from disciplines of knowledge management, information management, communications, services marketing and business advice are reviewed and integrated into the development of this framework. Underpinned by a critical realist philosophical lens, it provides a robust research guide for examining business advisor knowledge actions in a changing open environment.

This study identifies that the process of knowledge transmission from a source external to a business is more complex than internal knowledge sharing. It addresses this complexity through a knowledge transmission framework, in a research design that is applicable to any methodological paradigm. Real-world application is identified in its applicability for evaluating mechanisms to facilitate knowledge transmission practices of external advisors to small business in regionally isolated communities.

The critical realist research methodology allows for causality in knowledge transmission to emerge; however, no assertion is made that the conceptual framework developed needs any particular philosophical paradigm for its application. Instead, what is asserted is that the research framework developed in this paper is specifically suited to the characteristics of external knowledge providers, their tacit knowledge and the businesses they service.

This study reconceptualises various theoretical perspectives and develops a sequential process for addressing a research lacuna by specifically examining the processes (or connections) between external business advisor’s knowledge and their advisory actions. With these processes clearly established, the role of external knowledge providers, as knowledge transmitters, deepens the understanding of knowledge transference that up until now has focused typically on internal organisation aspects.

This study aims to develop a data fusion method for powder-bed fusion (PBF) process monitoring based on process image information. The data fusion method can help improve process condition identification performance, which can provide guidance for further PBF process monitoring and control system development.

Design of reliable process monitoring systems is an essential approach to solve PBF built quality. A data fusion framework based on support vector machine (SVM), convolutional neural network (CNN) and Dempster-Shafer (D-S) evidence theory are proposed in the study. The process images which include the information of melt pool, plume and spatters were acquired by a high-speed camera. The features were extracted based on an appropriate image processing method. The three feature vectors corresponding to the three objects, respectively, were used as the inputs of SVM classifiers for process condition identification. Moreover, raw images were also used as the input of a CNN classifier for process condition identification. Then, the information fusion of the three SVM classifiers and the CNN classifier by an improved D-S evidence theory was studied.

The results demonstrate that the sensitivity of information sources is different for different condition identification. The feature fusion based on D-S evidence theory can improve the classification performance, with feature fusion and classifier fusion, the accuracy of condition identification is improved more than 20%.

An improved D-S evidence theory is proposed for PBF process data fusion monitoring, which is promising for the development of reliable PBF process monitoring systems.

This study aims to examine whether US oil and gas companies engaged in earnings management during the 2011 Arab Spring, which resulted in significant increases in both crude oil and gasoline prices.

Following a similar research methodology from prior research, this study tests the existence of earnings management based on discretionary total accruals, current accruals and non-current accruals to determine whether both large petroleum refining firms and relatively small oil and gas-producing firms, jointly and separately, lowered reported earnings.

The results show that, overall, US oil and gas companies as a group engaged in income-decreasing earnings management during the Arab Spring. The results seem to support the political cost hypothesis. However, further analyses indicate that the results are driven by abnormal income-decreasing accruals of the relatively small oil and gas-producing firms, which are politically less sensitive.

The findings suggest that there may be other non-political cost incentives, such as income smoothing, for the relatively small oil and gas-producing firms managing earnings downward during periods of large oil price increases. However, the possibility for firms with reversals of income-increasing activity from other quarters is not ruled out.

This study not only is the first empirical study of earnings management by oil and gas companies during the Arab Spring, but also contributes to extant earnings management literature regarding political cost hypothesis, which still remains a major concern for US oil and gas companies.

In recent years, the disparity of school capital outlays has received increasing attention as many schools are facing challenges to meet increasing capital needs. With data of Georgia county school districts during FY2003-2008, this study examines how the disparity of school capital outlays is affected by the mix of capital revenues. Using multiple methods including spatial data analysis, quartile analysis, and inequality decomposition, we find that (1) school capital outlays in Georgia counties are negatively associated with the percentage of black population and the poverty rate, (2) state capital grants do not play an equalization role in school capital outlays, and (3) the use of ESPLOST has some equalizing effects on the funding for school facilities, contrary to earlier findings in the literature.

This study aims to empirically examine the relationship between industrial diversification and firm performance and the moderating effects exerted on that relationship by board size and family representation on the board.

Secondary financial data were collected for hotel firms listed on the Hong Kong Stock Exchange during the period 2005-2016. Subsequently, a bivariate correlation and a fixed-effects panel regression analysis were performed on the data.

The empirical results showed that diversification positively influenced firm performance until firms reached an optimal level of diversification (0.34); beyond that level, the effect was negative. In addition, firms with a larger board tended to show better performance when the level of diversification increased from medium to high, and firms with lower family representation on the board tended to exhibit better performance when the level of diversification increased from low to medium.

Theoretical and managerial implications are suggested in terms of balancing the size of a firm’s board and with regard to family representation on a board from the perspectives of resource dependence theory (RDT) and socioemotional wealth (SEW), the diversification of hotel firms and future research.

A limited number of studies have considered diversification as a corporate-level strategy in the hospitality field and in the unique context in which a service-oriented economy is dominant, such as in Hong Kong. The role of board composition on the diversification–performance relation has rarely been investigated theoretically and empirically. Apart from providing managerial implications for corporate governance, this study also offers theoretical generalizability, from the perspectives of RDT and SEW, to examine the moderating roles of board size and family representation on the diversification–firm performance relation.

In recent decades, the responsibility for the financing of compulsory education in rural China has rested with townships and villages which, with limited tax authority and uneven revenue capacity, increasingly relied on a plethora of arbitrarily imposed fees for funding. To reduce farmers’ fiscal burdens, in 2000, the central government installed a series of rural taxation reforms. Correspondingly, the central government shifted the administrative responsibilities of rural compulsory education to the county level in 2001, and implemented a series of policies to make up for the loss of revenues to education. Using a provincial-level dataset from 1998 to 2006, we examined whether and how the rural taxation reforms affected the adequacy and equity of compulsory education finance in China, addressing related theoretical and policy implications from the perspective of intergovernmental fiscal relations.

Since the 1970s, the North Carolina Legislature has authorized its counties to levy four local option sales taxes (LOST). Proceeds from two of them are partially restricted for school capital needs; two other LOST are used to augment counties' general revenues that may also affect school capital funding. Experiences from other states have raised concerns that the adoption of LOST may increase inequality in school finance, but the empirical results have been mixed. Using a data set of one hundred North Carolina county school districts from 2004 to 2006, this study examines how public school facilities are funded, and investigates whether the adoption of LOST aggravates or alleviates inequality in public school capital revenues in the state.

The purpose of this paper is to investigate the impact of the public pension governance practices on the public defined benefit pension (DBP) fund performance.

To provide a holistic evaluation of public DBP performance, this study first employs the Data Envelopment Analysis (DEA) approach to construct a relative performance measure that simultaneously takes into account the association between investment inputs and performance outputs across DBPs in our sample. A DEA regression model is then constructed to empirically examine the impact of pension governance on public DBP performance.

Using 1,544 hand-collected observations in the USA from 2002 to 2013, the findings show that the public DBP plans with a small board, appointed board trustees, and a separate investment council exhibit better performance.

The effectiveness of pension governance has increasingly drawn public attention, as it affects the performance of the public DBP plans that especially matter to public employees. The empirical findings of this research offer insights into recent calls to reexamine public DBP management practices and to carry out related public pension fund policy reforms.

The examination of public DBP governance practices in this study enriches the governance literature, particularly research on public pension funds, by using public sector data. Second, by applying the DEA method to evaluate the relative performance of public DBP funds, this study obtains a more comprehensive analysis of the public pension governance.

The purpose of this paper is to analyze the extant human resource development (HRD) definition research literature and theorizes a new definition of HRD.

The authors adopted keyword and content analyses to examine selected 32 HRD definitions in relation to different organizational and sociopolitical contexts base on theory development criteria and methodology for definition research.

From a theoretical perspective, the extant definitions were mostly empirical descriptions of HRD practice with conceptualization being absent. From a context perspective, the definitions were based on HRD phenomena indigenous to the western world, especially the USA and Western Europe. They can hardly explain HRD phenomena in a non-western context. The glaring gaps lead to theorizing a new definition by focusing on the hard core of HRD in defining and criterial attributes. The defining attribute of HRD is its host-system-dependence, and the criterial attributes are its shaping and skilling mechanisms.

This study unveils that HRD is a means to support the ends defined by the corresponding host system, and not an end in itself. This definition is applicable to different sociopolitical, cultural, and organizational contexts. It provides clear criteria and boundaries to gauge the relevance of HRD research and shows the unique identity of HRD, thus offering new directions to expand the landscape of HRD research.

The new definition can help human resources practitioners better understand the role and mechanism of HRD that the worldwide practitioners can resonate in various sociocultural and political contexts. Communicating the definition and goals of HRD will enhance internal clients’ understanding and appreciation of the value of HRD.

This study fills important research gaps in HRD definition research. It is the first HRD definition derived through a rigorous theory development process. The new definition connects the HRD research niche to the general human resource literature and lead to new HRD research.