ADHD Symptoms, Entrepreneurial Orientation (EO), and Firm Performance

2019 ◽  
Vol 45 (1) ◽  
pp. 92-117 ◽  
Author(s):  
Wei Yu ◽  
Johan Wiklund ◽  
Ana Pérez-Luño

Recently, scholars have started to investigate the relationship between ADHD (Attention Deficit Hyperactivity Disorder) symptoms and entrepreneurship, finding that ADHD symptoms positively impact entrepreneurial intention and action. However, the performance implications of ADHD symptoms are still unknown. Using two samples of entrepreneurs from the United States and Spain, we find evidence that impulsive and hyperactive symptoms of ADHD are largely conducive to firm performance through entrepreneurial orientation (EO) while inattention symptoms are not. This suggests that the performance advantages of entrepreneurs ADHD symptoms can be derived from greater focus on innovation, proactiveness, and risk-taking. We discuss the implications of our findings for the entrepreneurship literature.

Author(s):  
Fredric William Swierczek ◽  
Thai Thanh Ha

This study examines the relationship between entrepreneurial orientation (EO) and firm performance in a sample of 306 Vietnamese SMEs and 172 Thai small and medium-sized enterprises (SMEs). Dimensions of entrepreneurial orientation including risk-taking, proactivity and innovativeness are explored. The results indicate that Thai SMEs are more innovative and proactive than their Vietnamese counterparts, while Vietnamese SMEs are inclined to be more risk-taking. Thai SMEs have higher perceived business growth, job creation and net profit than Vietnamese SMEs.


2021 ◽  
Vol 19 (3) ◽  
pp. 688-693
Author(s):  
Tommy C. Efrata ◽  
◽  
Wirawan E. D. Radianto ◽  
Junko A. Effendy ◽  
◽  
...  

Studies on individual entrepreneurial orientation as well as the relationship between innovativeness, proactiveness, and risk-taking have not received much attention in the entrepreneurship literature. Therefore, this study aims to explore the relationship between the components of individual entrepreneurial orientation and examine the relationship between entrepreneurship education, individual entrepreneurial orientation, and entrepreneurial intention. The model developed was tested on 231 management and business students who have completed an entrepreneurship education program in the university. The data obtained were processed using PLS-SEM statistical programming to evaluate the outer and inner structure of the model. This study indicates that most of the arguments of the model compilers as explicitly observed in determining the effect of proactiveness on innovation have been confirmed. At the same time, risk-taking was discovered not to affect personal innovativeness. Entrepreneurship education was also proven to have affected individual entrepreneurial orientation, while only innovativeness and risk-taking were confirmed to have the ability to increase entrepreneurial intention. The findings succeeded in filling the void related to the study on the relationship dynamics between the dimensions forming individual entrepreneurial orientation. They also comprehensively complement the study model designed in the scope of individual entrepreneurial orientation, which was partially completed. Therefore, the results are expected to provide direction for educators and scholars in the area of entrepreneurship.


Author(s):  
Alireza Jalali ◽  
Mastura Jaafar ◽  
Thurasamy Ramayah

Purpose – The purpose of this study is to advance research on entrepreneurial orientation (EO), resource-based view (RBV), customer (relational) capital, and small and medium enterprises (SMEs) by examining how the interaction effect of customer capital shapes the relationship between EO and firm performance. Design/methodology/approach – This research is considered as a correlational rather than a casual study with 150 questionnaire returned from manufacturing SMEs. This cross-sectional study tested all hypotheses that are related to the research questions and use statistical software SPSS 17 to analyze data. Findings – The study found that a high customer capital strengthens the link between two dimensions of EO (innovativeness and risk taking) and weakens the link between another dimension of EO (proactiveness) and firm performance. Research limitations/implications – First, future studies would benefit from an enhanced development in the measurement of EO dimensions, which relies on richer and more refined conceptualizations. Second, a single informant who was asked to evaluate EO may potentially increase the degree of subjectivity and bias in the responses. Obtaining more than one respondent for the survey from each organization is always highly desirable. Practical implications – The results of the current study cover the limitation of the previous study by independently examining the moderating effect of customer capital as an intangible resource in the relationship between innovativeness and risk taking on firm performance. The paper expands this line of work by adding the idea that the intangible resources of a firm are more likely to contribute to sustaining superior firm performance when they are used with other factors simultaneously. Social implications – Environmental factors, such as government financial aid and protection of organizations outside the industry, may affect the relationship between SMEs and the agents. Establishing extra ties between Iranian firms and agents may be expensive for Iranian manufacturing firms, and they may not be able to create these ties without government support. Originality/value – A research gap exists in understanding how customer capital operates and endows benefits to firms that are beyond their start-up phase and are embarking on international activities. The current study tries to overcome a number of limitations of the previous framework by combining RBV and customer capital. Particularly, “the RBV's lack of specificity have raised questions as to its status as a legitimate theory, and make it difficult to design and test empirically.”


2018 ◽  
Vol 88 (2) ◽  
pp. 187-210
Author(s):  
Miya Chang

This study examines the prevalence of elder abuse and the relationship between sociodemographic factors and elder abuse among older Koreans in the United States and Korea. Survey data from older Koreans aged between 60 and 79 years from the two countries ( n = 480) were analyzed descriptively and in binary logistic regressions. This study found a similar prevalence of elder abuse in the two samples, with 26% of older Korean immigrants in the United States reporting abuse and 23% of older Koreans in Korea reporting abuse. However, there were significant differences in the types of emotional abuse experienced by older Koreans in both countries. Reports of some types of emotional abuse, such as ‘name calling' and ‘silent treatment,' were significantly higher in the United States than in Korea. These findings expand our knowledge of the experience of elder abuse among older Koreans in both countries.


2020 ◽  
Vol 42 (2) ◽  
pp. 232-243
Author(s):  
Onurcan Yilmaz ◽  
Hasan G Bahçekapili ◽  
Mehmet Harma ◽  
Barış Sevi

Although the effect of religious belief on morally relevant behavior is well demonstrated, the reverse influence is less known. In this research, we examined the influence of morality on religious belief. In the first study, we used two samples from Turkey and the United States, and specifically tested the hypothesis that intergroup tolerance predicts a shift in meta-ethical views toward subjective morality, which in turn predicts decreased religious belief. To examine the relationship between intergroup tolerance and religiosity via subjective morality, a structural equation model (SEM) was run. SEM results yielded good fit to the data for both samples. Intergroup tolerance positively predicted subjective morality, and in turn, morality negatively predicted religiosity. The bias-corrected bootstrap analysis confirmed the mediation, indicating that the association between intergroup tolerance and religious belief was mediated via subjective morality. In Study 2, we probed for the causal relationship, and the results showed that manipulating intergroup tolerance increases subjective morality, but does not influence religiosity. Therefore, we found only partial evidence for our proposed model that tolerance causally influences subjective morality, but not religiosity.


2018 ◽  
Vol 41 (7) ◽  
pp. 878-900 ◽  
Author(s):  
Jafar Rezaei ◽  
Roland Ortt

Purpose Earlier studies have generally shown a positive relationship between entrepreneurial orientation (EO) and the overall performance of the firm. The purpose of this paper is to understand in more detail how EO influences firm performance. It adds to the literature by distinguishing performances of different functions in a firm and by exploring how the dimensions of EO influence these functional performances and, in turn, overall firm performance. Design/methodology/approach This study examined the relationship between three dimensions of EO (innovativeness, proactiveness, risk-taking), three types of functional performances of firms (R&D performance, production performance, marketing and sales performance) and the overall performance of firms. The data are collected from 279 high-tech small-to-medium-sized enterprises (SMEs) using a postal survey. The proposed hypotheses are tested using structural equation modeling (SEM). Findings The results indicate that the dimensions of (EO) are related in different ways to the performance of functions in a firm. A positive relationship is observed between innovativeness and R&D performance and between proactiveness and marketing and sales performance. A negative relationship exists between risk-taking and production performance. The results also show a sequential positive relationship from R&D via production and marketing and sales to overall performance of firms. Therefore, it is concluded that the R&D, production and marketing and sales functions reinforce each other in a logic order and are complementary in their effect on overall firm performance. Practical implications The results imply that the three functions, R&D, production and marketing and sales, in a firm play different roles, both in the firm’s EO and in their contribution to overall performance. Managers can use the findings to monitor and influence the performance of different functions in a firm to increase overall firm performance. Originality/value The first contribution of this study is that it unravels (i) which dimensions of EO have an effect on the performance of separate functions in a firm, indicating that functions contribute in different ways to entrepreneurial orientation of the firm. A second contribution is assessing how the performance of these functions influence the firm’s overall performance. This paper fills a gap in the literature by exploring internal firm variables mediating the relationship between EO and overall firm performance and contributes to the discussion on the contradictory results regarding the relationship between risk-taking and firm performance.


2017 ◽  
Vol 41 (6) ◽  
pp. 973-998 ◽  
Author(s):  
Carina Lomberg ◽  
Diemo Urbig ◽  
Christoph Stöckmann ◽  
Louis D. Marino ◽  
Pat H. Dickson

We shed new light on the structure of the relationship between entrepreneurial orientation (EO) and firm performance and how this relationship varies across contexts. Using commonality analysis, we decompose the variance in performance—in terms of the effects of innovativeness, proactiveness, and risk taking—into parts that are attributable to unique variations in these dimensions (unique effects) and those attributable to covariation between these dimensions (shared effects). By demonstrating the empirical relevance of unique, bilaterally shared, and commonly shared effects in a heterogeneous sample of low–tech, high–tech, and multi–sector firms, we consolidate existing conceptualizations of EO and propose an extension of the extant theoretical views of the construct.


2007 ◽  
Vol 12 (1) ◽  
pp. 54-61 ◽  
Author(s):  
Marisa L. Beeble ◽  
Deborah Bybee ◽  
Cris M. Sullivan

While research has found that millions of children in the United States are exposed to their mothers being battered, and that many are themselves abused as well, little is known about the ways in which children are used by abusers to manipulate or harm their mothers. Anecdotal evidence suggests that perpetrators use children in a variety of ways to control and harm women; however, no studies to date have empirically examined the extent of this occurring. Therefore, the current study examined the extent to which survivors of abuse experienced this, as well as the conditions under which it occurred. Interviews were conducted with 156 women who had experienced recent intimate partner violence. Each of these women had at least one child between the ages of 5 and 12. Most women (88%) reported that their assailants had used their children against them in varying ways. Multiple variables were found to be related to this occurring, including the relationship between the assailant and the children, the extent of physical and emotional abuse used by the abuser against the woman, and the assailant's court-ordered visitation status. Findings point toward the complex situational conditions by which assailants use the children of their partners or ex-partners to continue the abuse, and the need for a great deal more research in this area.


Author(s):  
Steven Hurst

The United States, Iran and the Bomb provides the first comprehensive analysis of the US-Iranian nuclear relationship from its origins through to the signing of the Joint Comprehensive Plan of Action (JCPOA) in 2015. Starting with the Nixon administration in the 1970s, it analyses the policies of successive US administrations toward the Iranian nuclear programme. Emphasizing the centrality of domestic politics to decision-making on both sides, it offers both an explanation of the evolution of the relationship and a critique of successive US administrations' efforts to halt the Iranian nuclear programme, with neither coercive measures nor inducements effectively applied. The book further argues that factional politics inside Iran played a crucial role in Iranian nuclear decision-making and that American policy tended to reinforce the position of Iranian hardliners and undermine that of those who were prepared to compromise on the nuclear issue. In the final chapter it demonstrates how President Obama's alterations to American strategy, accompanied by shifts in Iranian domestic politics, finally brought about the signing of the JCPOA in 2015.


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