Network embeddedness in the internationalization of biotechnology entrepreneurs

This study investigates how entrepreneurs of biotech enterprises embed in domestic and international networks so as to internationalize. We advance a contextual framework of embeddedness of internationalizing entrepreneurs, providing a contribution (i) by synthesizing and applying existing conceptual insights from the networking literature to provide a more culturally sensitive view of getting embedded for international entrepreneurship in the biotech industry and (ii) by adding insights into the practices and (micro)processes of how and in what ways embeddedness integrates with the internationalization of biotech entrepreneurs. Our study involves six entrepreneurs from Canada, Finland, and New Zealand. Context-specific embeddedness was studied by exploring the (i) type, (ii) strength, (iii) locality, and (iv) importance of the international and national network ties among internationalizing entrepreneurs. We found differences in relation to the locality of universities and research institutes, role and type of financiers, and customer focus in internationalization. For instance, while customers were central to the embeddedness of Canadian and New Zealand entrepreneurs, Finnish entrepreneurs had no focus on their customers, but acted solely through sales channels and partners. The customer focus of New Zealand entrepreneurs was mainly international, whereas it was domestic in the case of Canadian entrepreneurs.     

唐山大地震后重建与恢复的反思:城市规划视角的启示

中国唐山震后重建的案例,显示了计划经济时期的集中动员和举国支援下,迅速进行震后重建的社会主义国家经验。灾后援助,特别是重建是中国政府抵抗自然灾害最重视的环节,也是通常在灾害发生之后采取的应对措施。本文在唐山地震三十后,从城市规划视角对震后唐山恢复进行再审视,对传统的防灾减灾策略进行反思和总结,从而为当代中国城市安全建设提供借鉴和启示。发生在1976年的7.8级唐山大地震,震前完全没有任何防灾准备措施,造成了24万人死亡的巨大损失。震后虽然面临着数据和资料缺失的困境,在中央政府的直接干预和指挥下,地方党、政、军等力量的全面介入并提供了及时有效的灾后紧急响应措施。唐山震后规划虽然确定了"易地建设、分散发展"的重建规划思路,然而在迅速安置的要求下,后续建设还是不免落入原地重建的方式。在住房恢复方面,采取了"统一建设、统一分配"的模式,然而盲目提高建筑标准造成了时间和财力浪费,也引发了重建进度的拖延。在公共住房供给滞后的同时,大规模简易住房的兴建也给未来城市发展埋下了二次改造的隐患。唐山震后恢复的积极作用在于,为中国建筑防灾法规的完善和广泛推行提供了契机,也为八、九十年代制订和修编抗震标准积累了第一手资料。然而,这种"举倾国之力,助一城之建"的一腔热情进行城市物质空间重建与重置的带有特定时期的特点,当代中国城市防灾减灾更应从长远视角出发,促进城市经济、环境和社会的可持续发展。     

Redesign strategies of a comprehensive robust relief network for disaster management

We address the problem of designing as well as redesigning a relief network over multiple periods as a strategic decision which plays a critical role in the post-disaster management. Design of the relief network has a significant impact on the effective performance of disaster response operations. For considering both the uncertainty and dynamism of the decision-making environment, a comprehensive scenario-based robust approach embedded in the rolling horizon framework is proposed. The proposed mixed-integer linear programming model is inspired by a real case study of a disaster management in Iran, which aims to minimize the total cost of network management. Furthermore, restorative strategies are considered to increase the efficiency and robustness of the proposed relief network under disaster. To tackle the proposed optimization model, a heuristic solution algorithm is adopted. The results indicate that the proposed robust relief network provides an affordable access to its demand points in a sustainable manner under disaster. In addition, extensive computational results illustrate the efficiency of the proposed model in dealing with the considered disaster management issues.     

Coordinating debris cleanup operations in post disaster road networks

We propose a constructive heuristic that generates roadside debris cleanup plans for a limited number of equipment in the post-disaster road recovery planning problem. Travel times between cleanup tasks are not pre-fixed but depend on the blockage status of the entire road network at the time of travel. We develop a novel mathematical model that maximizes cumulative network accessibility throughout the cleanup operation and minimizes makespan. We propose several practical and robust task selection rules that favor one or both goals that are tested on realistic size road networks with deterministic and stochastic debris cleanup times.     

Organizational types and leadership roles

Certain managerial functions are necessary or of greater importance in certain organizations. The following relations between organization types and leadership roles are hypothesized: expert organizations and producers, bureaucratic organizations and administrators, group organizations and integrators, and task organizations and entrepreneurs. The analysis shows that striving for results and achieving goals (i.e. producer role) is a role requirement that appears in all types of organization, whereas integrating behavior was required as a secondary requirement, again in all four types of organization. It was also found that the union stewards overestimated their leaders’ efficacy as administrators and entrepreneurs, whereas the leaders themselves overestimated their own efficacy as producers and integrators. The leader’s length of service with the organization reduces the inclination towards the producer role, but is conducive to the role of administrator.     

Resources and bridging: the role of spatial context in rural entrepreneurship

This article contributes to the emerging discussion on the role of context in entrepreneurship as well as the development of theorizing on rural entrepreneurship. It does so by exploring the role of spatial context for rural entrepreneurs. Through a case study of 28 ventures, two modes of spatializing rural entrepreneurial activities are identified in the form of resource endowments and spatial bridging. Additionally, we develop a typology of rural entrepreneurs, which captures hitherto unexplored heterogeneity within this group of entrepreneurs. Spatial context is found to be of considerable significance to the rural entrepreneurial process and hence this study contributes to a micro-level understanding of place-specific entrepreneurial practices and the non-local circulation of value that can enrich local economies.     

构建容灾备份系统 保障企业数据安全

在企业对信息的依赖性越来越强的今天,信息已成为企业的生命源泉。从对容灾的理解、构建容灾备份系的必要性、容灾备份系统组成及需考虑的因素等方面来阐述容灾备份系统的构建。     

Credit-rationing and entrepreneurial experience: Evidence from a resource deficit context

This study explores the following novel research question: Do attributes relating to the resources and signals of lead entrepreneurs, particularly prior business ownership experience quality signals, reduce the probability that entrepreneurs will be chronic credit-rationed entrepreneurs in a developing economy context with resource deficiencies? Guided by insights from signalling, resource-based view of the firm and human capital theory, profiles of credit-rationed entrepreneurs (i.e. debt finance obtained but below the amount requested) are highlighted. The length of the debt finance gap was considered with regard to temporary (over one year), major (over two years) and chronic (over three years) finance gaps. We find support for our hypotheses relating to entrepreneurs whose firms are more innovative being more likely to be chronically credit-rationed, whilst firms with partners, entrepreneurs with longer prior business ownership experience and habitual entrepreneurs are less likely to be credit-rationed. The interaction with serial or portfolio entrepreneur reduces the chronic credit-rationing problem faced by innovative firms. A case for developing linkages between inexperienced novice entrepreneurs and habitual entrepreneurs, particularly successful portfolio entrepreneurs, is made. Notably, we suggest that building upon the experienced entrepreneurs who do exist may be particularly beneficial in resource deficit contexts such as Ghana     

On the unique features of post-disaster humanitarian logistics

Logistic activity can be thought of as a socio-technical process whereby a social network of individuals orchestrates a series of technical activities using supporting systems such as transportation and communications. To understand the functioning of the entire system requires proper consideration of all its components. We identify seven key components: the objectives being pursued, the origin of the commodity flows to be transported, knowledge of demand, the decision-making structure, periodicity and volume of logistic activities, and the state of the social networks and supporting systems. Based on our analysis of the differences between commercial and humanitarian logistics, we pinpoint research gaps that need to be filled to enhance both the efficiency of humanitarian logistics and the realism of the mathematical models designed to support it.We argue that humanitarian logistics is too broad a field to fit neatly into a single definition of operational conditions. At one end of the spectrum we find humanitarian logistic efforts of the kind conducted in long-term disaster recovery and humanitarian assistance, where operational efficiency – akin to commercial logistics – is a prime consideration. At the other, post-disaster humanitarian logistic operations involved in disaster response and short-term recovery activities represent a vastly different operational environment, often in chaotic settings where urgent needs, life-or-death decisions and scarce resources are the norm. The huge contrast between these operational environments requires that they be treated separately.     

Global mindset and the internationalization of small firms: The importance of the characteristics of entrepreneurs

Despite being a relatively new concept, the importance of the global mindset is already well-documented. So far research has primarily focused on multinational companies and therefore the operationalization of the concept is still a work in progress. Recognizing the importance of entrepreneurs in small companies, yet mindful of the gaps that exist, this paper addresses the factors that constitute the global mindset and their influence on the internationalization of small Portuguese companies. Using information-processing theory through a quantitative, survey-based study and Structural Equation Modeling (SEM), the results show the importance of the characteristics of both entrepreneurs and firms in explaining the global mindset, and confirm the impact they have on internationalization behavior. The entrepreneur??s level of education, their satisfaction with company performance in the domestic market and the potential for growth in the domestic market all affect the global mindset model. The conclusions are useful for entrepreneurs and national authorities aiming to successfully implement internationalization practices, given the role of the global mindset in exploring global business opportunities and in the global success of companies. Replication of the research in different contexts is essential for the wider generalization of the results.     

灾后重建 规划先行

以北京市城市规划设计研究院援建什邡灾后重建规划的实践为例,总结了对口支援什邡灾后重建规划工作在政策、技术、组织等方面的许多特点和创新,希望能为以后的灾后重建规划提供经验和思路.     

Transition from part-time entrepreneurship to full-time entrepreneurship: the role of financial and non-financial motives

Part-time entrepreneurship is often a first step towards full-time entrepreneurship. This study analyzes how financial and non-financial motives of part-time entrepreneurs influence the propensity of part-time entrepreneurs to become full-time entrepreneurs. Our results show that the motivation to supplement wage income or the motivation to achieve social recognition is negatively associated with transition behavior, whereas the motivation to achieve independence or self-realization is positively associated with transition behavior. The motivation to follow a role model, financial success, and innovation are not significantly related to transition behavior. The implications of these results with regard to part-time entrepreneurship are discussed.     

Determining the influence of national culture: insights into entrepreneurs’ collective identity and effectuation

While prior research demonstrates that an entrepreneur’s behavior and perceptions are essentially shaped by national culture, little is known about how cultural values impact effectual behavior among entrepreneurs. We outline a conceptual model of how entrepreneurs’ effectual behavior is shaped by collective identity under different levels of cultural conditioning (i.e., national cultural values). Based on a survey of 235 Thai and German entrepreneurs we analyze the impact of Hofstede’s cultural dimensions of power distance, individualism, masculinity, and long-term orientation on the relationship between collective identity and effectuation. Results show that national culture is dispositive for the causal effects of collective identity on effectual behavior. Our findings demonstrate that the entrepreneur’s effectual behavior differs due to their national cultural conditioning.

     

To be entrepreneurial,or not to be entrepreneurial? Explaining differences in franchisee entrepreneurial behavior within a franchise system

Although franchising scholars largely acknowledge that franchisees may behave like entrepreneurs, little is known about whether and why franchisees differ in their entrepreneurial behaviors. Franchisees are semi-autonomous entrepreneurs running geographically dispersed units within established organizations. We therefore use corporate entrepreneurship (CE) literature to define and measure franchisee entrepreneurial behavior, and we build on an entrepreneurial motivation framework to develop an integrative set of hypotheses that explain differences in franchisee entrepreneurial behavior. We test these hypotheses using survey data on 119 franchisees within a single Dutch franchise system. Our results show that the extent of franchisee entrepreneurial behavior varies considerably, even within a single franchise system. The differences in franchisees’ entrepreneurial behaviors can be explained by differences in franchisees’ intrinsic goals, relational satisfaction and local competition.     

手法复位和小夹板固定在突发公共事件骨折人群中的应用

骨折是一种常见和多发性的伤害,尤其在公共灾害事件中更为多见。西医通过手术治疗,不仅恢复时间长,而且对施术环境要求高,容易产生后遗症。而中医手法复位和小夹板固定术方法简单,疗效好,愈合快,恢复时间短,适用范围广,特别适用于不具备手术条件和紧急救治情况下的骨折治疗。我们应该大力推广和发展中医手法复位和小夹板固定术,使其在应急、抢险中发挥越来越大的作用,同时为军事行动中紧急救治伤员发挥独特的作用。     

Overcoming the liability of smallness by recruiting through networks in China: a guanxi-based social capital perspective

We investigate the role of guanxi in Chinese entrepreneurial firms’ recruitment practices in attempting to overcome the liability of smallness. Combining insights from the social capital and guanxi literature, we theorize the guanxi-based social capital perspective and use it to analysis 96 in-depth interviews with multiple members (entrepreneurs, senior managers and factory workers) from 15 die-casting entrepreneurial firms in Guangdong province, China. We find that the use of guanxi in recruitment practice can overcome the liability of smallness because it makes the hiring process more convenient, improves firms’ attractiveness to jobseekers and enhances the person-organizational fit between new hires and firms. We discuss how Chinese entrepreneurs and their senior managers use guanxi strategically to achieve these advantages. On the other hand, our findings suggest that jobseekers can also use guanxi to increase their options, improve their bargaining power and distract firms’ attention away from hiring the most appropriate candidate for the job in order to undermine the effectiveness of Chinese entrepreneurial firms’ recruitment procedures. We explore the implications of these findings for academic research and managerial practice.     

If You Are So Smart,Why Aren't You an Entrepreneur? Returns to Cognitive and Social Ability: Entrepreneurs Versus Employees

How valuable are cognitive and social abilities for entrepreneurs’ relative to employees’ earnings? We answer three questions: (1) To what extent does a composite measure of ability affect an entrepreneur's earnings relative to wages earned by employees? (2) Do different cognitive abilities (e.g., math ability, language, or verbal ability) and social ability affect earnings of entrepreneurs and employees differently?, and (3) Does the balance in these measured ability levels affect an individual's earnings? Our (difference‐of‐difference) estimates of the returns to ability for spells in entrepreneurship versus wage employment account for selectivity into entrepreneurial positions insofar as they are determined by fixed individual characteristics. Our robust results provide the following answers to the three questions: General ability has a stronger impact on entrepreneurial incomes than on wages. Moreover, entrepreneurs and employees benefit from different sets of specific abilities: verbal and clerical abilities have a stronger impact on wages, whereas mathematical, social, and technical ability are more valuable for entrepreneurs. The balance in the various kinds of ability also generates a higher income, but only for entrepreneurs: This finding supports Lazear's Jack‐of‐all‐Trades theory.     

我国民营企业家成长心态与生态探析

随着民营经济在我国经济社会发展中的地位不断提升，民营企业家的成长也日益受到社会的关注。民营企业家的心态与其所处的生态环境息息相关，他们在追求自我实现的同时，也受到生态系统、特别是政府环境的巨大影响。本文对当前我国民营企业家的成长心态以及所处的生态环境做了较深入的分析。     

Economic factors affecting water supply resilience to disasters

Water supply systems need to be resilient enough to provide people and critical users with reliable water following a disaster. Previous research has shown that four main factors dictate system robustness and rapidity of recovery following a disaster: vulnerability, social capital, organisational capacity, and economic capital. This paper identifies the economic factors affecting water supply resilience. Relevant factors and indicators were gathered through a comprehensive literature review and verified through a series of interviews with water supply, resilience, and social scientists and economists. Economic capacity and quick access to finance were found to be the main economic factors influencing the resilience of water supply systems. Quick access to finance is most important in the early stages following a disaster for response and restoration, but its importance declines over time. In contrast, the economic capacity of the disaster struck area as well as the water sector play a vital role in the subsequent reconstruction phase rather than in the response and restoration period. Indicators for these factors were tested for the case of the February 2011 earthquake in Christchurch, New Zealand.