Anchored putter ban: An examination of whether anchored putting impacts career success and putting performance

The Professional Golfers' Association (PGA) Tour ban on anchored putting (Rule 14‐1b) took effect on January 1, 2016. The ban remains controversial because the governance decision appears to have been made without adequate empirical evidence. Accordingly, to investigate the efficacy of the ban, the impact of using anchored putters on PGA golfers' career success and putting performance was examined. PGA golfers ranked in the top 125 were studied from 2009 to 2015. The analysis revealed an anchored putter offered no unfair advantage with regard to improving players' career success or putting performance when compared with standard putter usage by PGA golfers.     

The burden of glory: Competing for nonmonetary incentives in rank‐order tournaments

In an environment in which elite, highly paid professionals compete for nonmonetary rewards, we find evidence of underperformance. Our analysis suggests that choking under pressure from high‐stakes nonmonetary rewards is behind the underperformance. This implies that high stakes nonmonetary rewards can create meaningful pressure on individuals and lead to worse performance, a distinct issue that has yet to be adequately examined. These findings come from an examination of the behavior of top U.S. golfers competing to earn a place on the U.S. Ryder Cup team via their performance in PGA Tour tournaments with differing allocations of Ryder Cup qualifying points.     

Forecasting Tour de France TV audiences: A multi-country analysis

The Tour de France is the world’s biggest cycling event. The race attracts up to 25 million TV viewers per stage worldwide. In this article, we forecast TV audiences for individual stages of the Tour de France for five European countries where cycling is popular: Belgium, Denmark, France, The Netherlands and Spain. The predictions follow from on a multivariate ordinary least squares regression model that explains historical viewing habits for the Tour de France as a function of attributes of the individual stages, and contextual information such as TV channel and day. Although the accuracy of the forecasts changes from year to year and can be very different between TV markets, in most cases our predictions clearly outperform forecasts based on naive models. Our findings illustrate that a large part of the variation in TV viewership is determined by how the race route is designed by the race organizer, independent of actual race developments.     

南博会助力广西旅游电子商务

当前一种崭新的商务模式——旅游电子商务,正在全球蓬勃兴起。旅游活动与电子商务的结合将成为旅游业未来的一个主要发展方向。旅游业是广西正在全力培育和打造的支柱产业。国家对此也给予极高的重视,宣布自2003年起每年11月都将在广西首府南宁市举办中国-东盟博览会,这使得广西旅游业面临着史无前例的发展机遇与挑战。从广西旅游产业的现状及存在问题、“南博会”为广西旅游电子商务带来发展机遇和旅游电子商务反哺广西旅游产业三个角度进行了论述,并针对广西旅游电子商务如何利用优势把握机会、避免威胁提出了个人建议。     

致敬——’92派

这是一个群体的光荣与梦想。20年大浪淘沙,当年闻道而鸣的群体,如今似强弩末。热议之后,谁能为他们卸下枷锁?     

生态文化旅游的价值评价研究

旅游业已经成为现代经济增长一个新的亮点,特别是生态文化旅游的增长速度更是惊人,而其发展的价值平衡是生态学和经济学必须面对的一个难题。本文依据意大利经济学家帕累托的不均匀分布定律,运用埃奇渥斯盒状分析图,在某一选定的生态资源环境的承载量既定的基础上,从生态文化旅游的价值交换的角度考虑,并且从定性研究转向定量研究,分析研究生态文化旅游的价值帕累托最优曲线,用以筛选生态文化旅游的工程项目。     

Online doctor-patient dynamic stable matching model based on regret theory under incomplete information

With the development of the Internet era, online medical community is increasingly favored by patients and health care workers. How to make a reasonable doctor-patient matching and meet patients' relevant needs through online medical platform is the key to realizing effective allocation of medical resources. This paper proposes an online doctor-patient dynamic stable matching model to deeply investigate the online doctor-patient matching problem under incomplete information. Firstly, we assign the score to each doctor based on the patient's attribute expectations and the doctor's evaluation information. Considering the difficulty of obtaining complete information in real life and different attribute representations, we propose incomplete information filling methods based on collaborative filtering algorithm. To make the filling result more reasonable, we introduce probabilistic linguistic information entropy to process the incomplete information. Secondly, considering psychological behavior, we use regret theory to calculate patients' satisfaction with doctors. Finally, with the definitions of rational matching and stable matching, we propose a doctor-patient dynamic stable matching model. This model can solve the problems like a temporary appointment and private matching and ensure the stability of matching. In addition, the model proposed in this paper considers not only patients' but also the doctors' needs. The case of online doctor-patient matching is based on “haodf.com”, and through comparative analysis can prove the effectiveness and superiority of this method.     

Rural entrepreneurs and institutional assistance: an empirical study from mountainous Italy

Despite the recognition of entrepreneurship as one of the main determinants of rural economic development, empirical research in this field is relatively sparse. Thus, there is little evidence on the role and function of rural entrepreneurs, the driving force behind the birth, survival and growth of rural enterprises. The present work aims at providing a contribution to filling this gap in knowledge. We present and analyse the results emerging from a questionnaire submitted to a sample of 123 rural entrepreneurs and businesses in a mountainous area of central Italy. In particular, we test for six hypotheses concerning the correlation between different factors, reflecting entrepreneur and business-specific characteristics, and the adoption of instruments of institutional assistance. Entrepreneur's and business's variables are related to (1) entrepreneurial human capital; (2) entrepreneur's local knowledge and social capital; (3) firm's size; (4) entrepreneur's age; (5) firm's age; and (6) busines's sector of activity. Empirical results largely support the importance of variables taken into consideration in explaining differences in the adoption of institutional assistance among businesses of the sample. In the light of our empirical findings, we also examine and propose potential policies for fostering entrepreneurship and the development of the rural region under study.     

RHEL5配置Web服务器方法初探

在Linux操作系统中,应用最多的Web服务器是Apache服务器。Apache作为世界上最流行的Web服务器软件之一,它的成功之处在于它是一个免费的自由软件,具有源代码开放、性能稳定、可移植性好,支持跨平台应用等特点。本文着重探讨RHEL5配置Web服务器的方法。     

The Development of Organizational Social Capital: Attributes of Family Firms*

abstract We develop and extend social capital theory by exploring the creation of organizational social capital within a highly pervasive, yet often overlooked organizational form: family firms. We argue that family firms are unique in that, although they work as a single entity, at least two forms of social capital coexist: the family's and the firm's. We investigate mechanisms that link a family's social capital to the creation of the family firm's social capital and examine how factors underlying the family's social capital affect this creation. Moreover, we identify contingency dimensions that affect these relationships and the potential risks associated with family social capital. Finally, we suggest these insights are generalizable to several other types of organizations with similar characteristics.     

Age,employability and the role of learning activities and their motivational antecedents: a conceptual model

In today's time of demographic change and rapid innovation, age and employability as well as the role of learning and development are high on the agenda of human resource managers and chief learning officers. However, existing research has failed to integrate these concepts in a clear model and offers little explanation of how the concepts may be linked exactly. In this conceptual paper we show how chronological age, despite its poor characteristics as a predictor, might still affect employability indirectly. Specifically, we propose that employees' motivation – in terms of future time perspective and goal orientation – and formal and informal learning activities need to be considered. Since an individual's chronological age cannot be changed, it is important to recognize these mediating variables, which may be targeted more easily by human resource development or age management initiatives.     

Unraveling the dynamic changes of high-speed rail network with urban development: Evidence from China

Previous studies have used complex network theory to examine the characteristics of China's High-Speed Rail (HSR). Nevertheless, little attention is paid to China's HSR network's dynamic evolution and the coevolution of node attributes and embedded structural characteristics. Our study builds China's HSR network using a complex network approach and spatial analysis technique to address this issue. Additionally, we employ a stochastic actor-oriented model (SAOM) to properly decompose the three types of effects on the generation of China's HSR network (i.e., network structure, attribute-based similarity, and exogenous control variables). This study discusses the underlying hypotheses and indicates that 3-cycles is a critical structural factor for the formation of China's HSR network. In terms of the effects of attribute-based similarity, cities with similar Gross Domestic Product (GDP) and geographical proximity are essential nodal drivers for the evolution of the HSR network. Notably, the administrative rank of cities exhibits a significantly negative driving force and a alter effect. These findings shed light on the interactive process of urban regional development and the dynamic evolution of the HSR network, assisting the central and local governments in enacting and implementing appropriate HSR planning policies, ultimately achieving effective urban planning and management.     

Information systems and technology sourcing strategies of e-Retailers for value chain enablement

In the e-Retail industry, a well-designed IT infrastructure is essential in creating a tightly integrated value chain and delivering high quality service. With intense competition for market share and profits, information systems and technology (IST) sourcing decisions are becoming increasingly important to e-Retail firms to support continued growth and market responsiveness. Drawing on the contingency theory, we examine organizational and environmental factors that influence an e-Retailer's IST sourcing strategy of make versus buy in enabling its value chain activities, and we also look at firm-level performance impacts of IST sourcing decisions that involve bundling across value chain activities. We test the proposed model and hypotheses using a panel data set of 307 firms over the period of 2006–2010. The results show that firms that make transformative IT investments tend to source a smaller portion of IST for their e-Retail value chain activities than firms that pursue automate or informate as their strategic role for IT investment. Capabilities are positively associated with IST sourcing. Firms experienced in e-Retail are more likely to build rather than buy their IST. In addition, we find mimicking behavior for IST sourcing among firms in the same merchandizer category. We find that IT strategic role is strongly associated with growth metric, whereas sourcing decisions predominantly impact operational performance measures. There is partial evidence that alignment between IT strategic role and IST sourcing decisions results in better performance effects. Moreover, complementary IST sourcing of synergistic marketing and sales activities positively impacts Web sales and conversion rate, but the sourcing combination of logistics, operations, and sales activities is associated with lower Web sales and conversion rate.     

Effects of Firm R&D Investment and Environment on Acquisition Likelihood*

abstract R&D investments contribute to the development of firm technology resources, and the possession of such resources often increases a firm's attractiveness as a potential acquisition target. However, the value ascribed to a firm's technology resources by would‐be acquirers may be moderated by its industry's environmental characteristics. Using data from 2886 firms, we find that investments in R&D predict acquisition likelihood and that R&D investments are most strongly associated with acquisition of firms under conditions of high environmental munificence and dynamism. Theoretical and managerial implications are discussed.     

ANOTHER LOOK AT ‘BANK COMPETITION AND FINANCIAL STABILITY: MUCH ADO ABOUT NOTHING’?

This study replicates Zigraiova and Havranek's (2016) meta-analysis of banking competition and financial stability. It performs multiple types of replications: a ‘Reproduction’ replication where Z&H's data and code are verified to reproduce the results of their study; a ‘Repetition’ replication where the studies used by Z&H are independently recoded and then re-analysed; an ‘Extension’ replication where additional studies on banking competition and stability are analysed; and a ‘Robustness Analysis’ where we check Z&H's results using an alternative empirical procedure. Our analysis strongly confirms Z&H's main finding that competition in the banking sector has an economically negligible effect on financial stability. This result is consistently confirmed across a variety of replication analyses. Most impressively, we confirm their finding even when we analyse a completely independent set of 35 studies not included in Z&H's meta-analysis. Our results for Z&H's other findings are less supportive. As the first comprehensive replication of a meta-analysis, this study also provides insights into the robustness of meta-analysis. We find that meta-regression analysis, where estimated effects are related to data, estimation, and study characteristics, is sensitive to how data are coded and to the choice of estimation procedure; and that this sensitivity extends to ‘best practice’ estimates.     

When does virtuality help or hinder teams? Core team characteristics as contingency factors

In this paper, we seek to encourage scholars to consider how reliance on technology-mediated communications can bring both promises and perils to team-based work structures. Specifically, we argue that a team's core characteristics (including skill differentiation, temporal stability, and authority differentiation) will differentially affect the challenges and opportunities presented by the team's reliance on virtual means of communication. First, we will discuss how varying degrees of each core characteristic can affect outcomes when teams rely on virtual communication. We then propose how configurations of the three characteristics and virtuality can enhance understanding in both research and practice. We advance propositions that we hope will serve as a starting point for scholarly discussion about how the literature on virtual teams can leverage the existing theories and knowledge on team structure and interdependencies.     

Two Hundred Years of Accounting Research

Recent investigations suggest that research assessments are mainly based on publication counts and journal level and, hence, fail at capturing the multifaceted nature of research performance. Instead, some commentators indicate that focus on the article's contribution would stimulate a more polycentric approach to research. In the current study we investigate the role of an article's contribution on its citations. In doing this, we gather data from European Accounting Review, an outlet that plays an instrumental role in the dissemination of Europe-based accounting research and that holds a long tradition of tolerance towards the use of diverse research methods and paradigms. We employ proxies to evaluate the objective contribution of an article as well as author reputation. Our findings suggest that articles are cited for their contribution rather than as a result of the characteristics of their authors. Our study also poses some suggestions to capture the multifaceted nature of research performance.     

The New Ruins of Ireland? Unfinished Estates in the Post‐Celtic Tiger Era

In the wake of the global financial crisis, and as Europe's financial and fiscal woes continue, Ireland's beleaguered economy has attracted a great deal of scrutiny, with much made of the country's status as one of the PIIGS and the fact that it was bailed out by the troika of the IMF, EU and ECB in November 2010. Whilst most attention has been directed at Ireland's banks and the strategy of the Irish government in managing the crisis, substantial interest (both nationally and internationally) has been focused on the property sector and in particular the phenomenon of so‐called ‘ghost estates’ (or, in official terms, unfinished estates). As of October 2011 there were 2,846 such estates in Ireland, and they have come to visibly symbolize the collapse of Ireland's ‘Celtic Tiger’ economy. In this essay, we examine the unfinished estates phenomenon, placing them within the context of Ireland's property boom during the Celtic Tiger years, and conceptualize them as ‘new ruins’ created through the search for a spatial fix by speculative capitalism in a time of neoliberalism. We detail the characteristics and geography of such estates, the various problems afflicting the estates and their residents, and the Irish government's response to those problems. In the final section we examine the estates as exemplars of new ruins, the remainder and reminder of Celtic Tiger excess.