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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
491

The intermediate leader pulled in two directions : in concert a leader to some and a follower to others

Jaser, Zahira January 2018 (has links)
This thesis explores an important yet underexplored aspect of leadership studies, the phenomenon of an intermediate leader, here defined as an individual embodying both roles of a leader and a follower. Whilst these two roles are usually seen as belonging to people interacting with each other, this body of work is innovative in investigating one individual co-enacting both the roles and identities of leader and follower, as he/she connects different leadership relationships. This exploration starts with a broad research question: how do intermediate leaders enact both roles effectively? This thesis provides some answers by presenting three separate papers, each focusing on a separate study. Paper 1 reviews previous literature categorizing the tensions faced by intermediate leaders. It introduces the leadership triad, formed by an intermediate leader, his/her leader and his/her follower as a promising area of enquiry. It then contributes a theoretical dynamic model of coenactment, through which intermediate leaders balance the tensions by embracing both leader and follower self-concepts as mutually important. Paper 2 and 3 are both based on longitudinal, inductive, qualitative studies, focusing on leadership triads in large financial organizations. Paper 2 unveils the practice of skip-level leadership, whereby the intermediate leader's sensemaking is bypassed by meaning formed in a direct leadership relationship between his/her leader and his/her follower. It reveals the disruptive effects that this can have on intermediate leaders' identity. Paper 3 explores authentic leadership from the perspective of intermediate leaders, who face two separate audiences, their boss and their teams, often embracing contrasting interests. This paper contributes a model of 'bounded authenticity' in leadership, revealing tactics used by intermediate leaders to be authentic amidst organizational-, relational- and individual-level barriers to authenticity. The overarching contribution of this thesis is to expose the interconnectedness of the roles of leader and follower, highlighting how the enactment of one informs the enactment of the other.
492

Decision-making in the internationalisation of small and medium-sized enterprises

Beyrle, Theresa Lucia January 2017 (has links)
As a result of the rise in globalisation, international markets have become important for SMEs. However, the study of internationalisation decisions has been limited, and no coherent body of theory has materialised so far. Furthermore, previous research has produced contradictory results. To further develop the mostly non-generalisable outcomes, research is required that (1) specifically conceptualises and measures decision-making in the context of SME internationalisation, and (2) which examines the direct and moderating influence of the context, as well as (3) sheds light on several decision outcomes. This thesis tests an integrative model incorporating a range of decision antecedents and outcomes using data from 218 questionnaires completed by German and Australian SMEs and drawing from multiple theoretical perspectives. The present study makes several substantial and original contributions to knowledge: (1) a valid measurement tool for procedural rationality is developed, which satisfies the special requirements of internationalising SMEs. This study presents evidence (2) that perceived environmental uncertainty does not influence the degree of procedural rationality and that (3) procedural rationality is positively related to a firm’s growth rate, but not to its internationalisation performance. An integrated model is crucial to reaching a comprehensive understanding of decision-making in SME internationalisation.
493

Exploring the role of organisational ambidexterity in promoting firm survival and performance through the global financial crisis

Chan, Jen Nie January 2018 (has links)
Companies constantly hit rough patches. Unfortunately, not all firms manage to survive decade after decade. Some companies morph throughout the years and bear little resemblance to their original setup (Krakovsky, 2013). Johnson & Johnson began in the late 1880s by manufacturing commercial sterile surgical dressings, while Nokia was kicked off in 1865 as a riverside paper mill. The explanation for this longevity: organisational ambidexterity. The engagement in organisational ambidexterity has grown substantially over the past ten years as studies have found it promotes superior performance. This thesis examines the role of ambidexterity in promoting firm survival and performance through the 2008-2009 financial crisis. 11,290 U.S. firms, listed on the stock markets from 2006 through 2014, are used to form a longitudinal study. The first empirical chapter explores the research question, Did actually Corporate America experience a crisis in 2008 and 2009? The findings confirm that Corporate America did go through a crisis, based on the high bankruptcy rate, which underlines the importance of crisis survival knowledge and the value of this research. Then, the thesis identifies the influence of ambidexterity on the probability of firm survival during the Global Financial Crisis, through the research question, Why and how did some firms survive, while others did not? This thesis distinguishes the role of ambidexterity in relation to firm survival and performance. Survival and performance are not purely dependent on luck or the possession of slack resources. Hence, the knowledge and the ability to exploit and explore resources are essential for long-term survival and prosperity.
494

Network learning in global engineering services

Tran, Cong Thanh January 2019 (has links)
This study develops an integrated framework to improve understanding of network learning and value creation in global engineering services (GES). Network learning is the process that enhances firm performance through better knowledge and understanding. Prior research has developed GES network learning and value creation as a set of independent processes with customers, suppliers or intra-firm engineering units. Their practices have been fragmented, facilitating either inter- or intra-firm network learning and focusing on either GES efficiency or innovation. The absence of an integrated approach to network learning makes it difficult for researchers to understand, and for GES firms to manage. A more holistic understanding of GES network learning is urgently needed for firms to compete effectively in an ever-changing global market. This research develops the theory of integrated GES network learning and value creation through a multiple case study. It integrates existing insights from multiple streams of research, and builds on these to explore network learning within three GES firms. The empirical study reveals an integrated network learning process adopted across customers, suppliers and intra-firm engineering units which enhances GES efficiency, flexibility and innovation. It clarifies the interrelated knowledge acquisition and development processes and supporting boundary spanning mechanisms within network learning. These processes and mechanisms are integrated in a framework that offers a more holistic view of GES network learning. The framework contributes conceptually to the literature on network learning in GES and offers managerial implications for firms to facilitate integrated network learning for effective GES value creation.
495

Checklist Training Model| A Comparison of Time, Investment, and Job Function Knowledge

Coker, Christopher J. 12 April 2019 (has links)
<p> This quantitative study was an evaluation of the effectiveness of the online Training Home software program, designed for use with a national nonprofit business model. This study was undertaken because nonprofits have a difficult time resourcing training. If the Training Home program can deliver a comprehensive training program for minimal cost, then a nonprofit will be better able to deliver on the nonprofit&rsquo;s stated mission. For this study, six research questions centered on measuring the helpfulness of the program, the difference in job function training, improved knowledge of a national nonprofit, and perception of the Training Home program between those that had and or had not used the program. Additionally, cost per unit of training, the number of training vignettes delivered, time spent in training, ease of use by supervisors, and staff ratings of the effectiveness of the training home program. The population studied was the 450 staff at one affiliate of the national nonprofit. This staff group consisted of a mix of genders, ages, and education levels. This study used archival data gathered over the 2013, 2014, and 2015 calendar years and was analyzed using multivariate regression and descriptive analyses. The cost and number of training vignettes delivered in a 24-month period were compared to determine whether the Training Home program was a more cost-effective delivery model than the prior system for the year before the study. Analyses indicate that the Training Home program delivered more training to staff at a lower cost per unit of training when compared to the units of training delivered in the prior model. Supervisors and staff reported the program to be effective in knowledge management and tracking and the training of all staff. The study had positive results for the sample studied. It would be beneficial for any future studies to expand the sample size into other geographic regions.</p><p>
496

Management guru

Huczynski, Andrzej Antoni January 1991 (has links)
This thesis considers how the reader can become a management guru. To this end, it examines the history of management ideas in the period 1890-1990, and identifies those which have achieved widespread popularity. A management idea is the generic term used to refer to any research finding, theory, concept, framework or prescription that maintains currency within the world of management and management education and training. The thesis accounts for the popularity of these ideas. It argues that four sets of factors contribute to the establishment of the popularity of a management idea. First, the idea has to be timely, that is, in tune with social, economic and political concerns of the period. Second, it has to achieve a high level of visibility in order to gain managers' awareness of its existence. Third, it should address the relatively stable and enduring set of managerial needs. Fourth, the idea should, in its content and design, be perceived by the managers as capable of fulfilling those needs. Five literature reviews were carried out. The first identified the six most popular management idea "families". The second was a historical review of the social, economic and political factors which formed the historical milieus from which these idea families evolved. The third literature review uncovered twelve recurring features of these popular management ideas. The fourth examined managers' needs for such ideas, and the fifth examined how management ideas were marketed by companies and consultants. These literature reviews produced a set of hypotheses, some of which were tested in the empirical part of the study. These related primarily to the link between management needs and the characteristics of the ideas themselves. Both business school academics' and managers' reactions to different management ideas were assessed from a phenomenological perspective. This utilised self-completed questionnaires and the analysis of interview transcripts. The research conclusions are that the popularity of a management idea can both be predicted and planned for by enterprising and aspiring management gurus, be they business school faculty or management consultants. The application of the principles described in this thesis should secure for them, both fame and fortune.
497

A mixed-method study on the effectiveness of a buffering strategy in the relationship between risks and resilience

Garrido Rios, Alexander January 2017 (has links)
The present research pursues two main interrelated objectives: one the one hand, to derive a unified definition of the concept of supply chain resilience (SCRes) from which a quantitative holistic measure of SCRes that appraises both dynamic and inherent resilience can be developed; on the other, to evaluate the theoretical effectiveness—due to the use of simulated experimental data—of a buffering strategy founded on the use of on-hand inventory buffers or short-term manufacturing capacity to build up SCRes. In this sense, the review of the literature uncovered not only flaws in the existing approaches to measure SCRes, but also opposing standpoints on the theoretical effectiveness of using a buffering strategy to inhibit the frequency/impact of SC disruptions. From the literature it is also unclear in which cases or under what circumstances the unit of analysis for this research should adopt a buffering strategy as mentioned. The unit of analysis selected for these purposes is a real-world military food supply chain (MFSC) operating in a risky environment that provides subsistence items to a medium-size military force (< 280,000 troop members). The research methods to address the two research objectives proposed are, first, a robust model based on discrete simulation; and second, an open-ended questionnaire administered to the staff of the MFSC. The first method—simulation—provides the data required to test the nine ex-ante hypotheses, while the second method—questionnaire—complements the previous ones by increasing their usefulness and empirical validity. The simulation experiment performed consists of subjecting the MFSC under analysis to the stepwise occurrence of three categories of risk—operational risks or R1r; natural disasters and intentional attacks or R2r; and black-swan events or R3—while on-hand inventory buffers or short-term manufacturing capacity—the buffering strategy—are gradually increased following an efficient experimental design. To test the nine hypotheses of the research, it was necessary to apply an approach based on data mining techniques— mining causal association rules—and non-parametric methods—the Kruskal-Wallis rank sum and Binomial distribution tests, and the Wilcoxon rank sum test with continuity correction. In this way, based on a novel perspective related to the application of the concept of tail autotomy effect (TAE) to obtain a measure of SCRes (ReT), the evaluation of the output data of the simulation model indicates that: (1) ceteris paribus, increases in the frequency of occurrence of seven of the nine risk events considered reduce ReT in the MFSC with 99% confidence; (2) increases in on-hand inventory buffers positively moderate the relationship between the frequency of occurrence of risks and ReT, with 99% confidence, regardless of the category of risk—R1r, R2r, or R3—affecting the MFSC; (3) increases in short-term manufacturing capacity positively moderate the relationship between the frequency of occurrence of risks and ReT, with 95% confidence for the categories of risk R1r and R3, and with 99% confidence for R2r; and (4) from the open-ended questionnaire, the staff of the MFSC shows a marked preference for the use of on-hand inventory buffers over short-term manufacturing capacity to avoid the occurrence of disruptions. Despite the theoretical implications of these findings, the assumptions of the simulation model, the non-inclusion of the cost factor, and the utilization of a single MFSC may limit to a certain extent their generalization to other scenarios or unit of analysis. To ameliorate these deficiencies, the construction of the simulation model incorporates nine types of risk, the evaluation of ninety configurations of the MFSC—simulation runs, and the consideration of a lengthy horizon of analysis of up to twenty years, allowing other military-SCs or even commercial-SCs can take advantage of the implications of the results of this research. Thus, from a practical point of view, this research provides (military) logisticians with clear guidelines for making decisions on when and how to use on-hand inventory buffers or short-term manufacturing capacity to create resilience or to inhibit the occurrence of disruptions caused by categories of risk R1r, R2r, and R3. From a theoretical standpoint, this research makes an original contribution to the body of knowledge in SC management by providing a novel conceptual framework mainly applicable to MFSCs, which includes the analysis of three categories of risk; a holistic measure of SCRes (ReT) including dynamic and inherent resilience; and the analysis of the application of a buffering strategy based on on-hand inventory buffers and short-term manufacturing capacity. In doing so, the findings of the research provide sufficient criteria for resolving the controversy concerning the theoretical effectiveness of the aforementioned strategy to create resilience and/or to inhibit the occurrence of disruptions in SCs.
498

Retail agglomeration formats and outshopping in Thai grocery market

Meeyai, Sutthipong January 2018 (has links)
Thailand has been one of the emerging markets in Asia in recent decades. The pattern of consumers has dramatically changed due to the arrival of various modern retail trade formats. Thai consumers have been shifting from traditional retail formats to modern retail formats and frequently do ‘outshopping’, particularly from rural areas to town centres. This has led to the decline of rural retailers. To improve this situation, the concept of developing retailers in market towns has been adopted. However, it is unclear what form (i.e. store format) this takes and on which factors (store image attributes and customer characteristics) the role depends. This thesis examines the effect of store image attributes and customer characteristics on retail agglomeration format choice for a regular grocery outshopping trip. The conceptual framework is constructed following the stimulus-organism-response (S-O-R) model. The concept of store image is applied as the stimulus, and the customer characteristics are proxy variables representing the organism, which lead to the choice decision as the response. The discrete choice model is applied using the mixed logit modelling approach. The choice set includes (1) a traditional agglomeration retail format (TAF), (2) a modern agglomeration retail format (MAF) and (3) a non-agglomeration retail format (NAF). The unit of analysis is a household in a regional city that does grocery shopping regularly. The stratified random sampling divided the population into an urban area and a rural area. Then, a random sample was drawn within each stratum by a simple random sampling − a store format. A systematic random sampling was applied by intercepting each household representative in order to maintain randomness. The chosen area is Nakhon Ratchasima province which is one of the regional cities in north-eastern Thailand. It consists of 2,600,000 people (around 830,000 households) and about 75% of the total population live in a rural area. The total sample consists of 1,521 households. The choice experiment is adopted by a computer-assisted personal interviewing (CAPI) survey. The parameters are estimated using the simulated maximum likelihood approach. The models are built, and then marginal effects are used to examine the effects of store image attributes and customer characteristics to the retail agglomeration format choice. Reliability and validity are tested. The results from the chosen model reveal that increases in seven store image attributes: product quality, customer service, price, travel time, atmosphere, accessibility, and range of products, affect the probability to shop at TAF and MAF with the same degree, while in store attributes have less effect on the probability to shop at NAF. The product quality, customer service level, and price are the most important attributes affecting the retail agglomeration format choice, following by atmosphere, accessibility, and range of products, respectively. The results indicate that consumers in rural areas are likely to shop at TAF and NAF than consumers in urban areas. Older rather than younger customers tend to shop at NAF. Finally, the higher income households have more opportunity to shop at MAF than the lower income households. This study employs the theory of cumulative attraction as theoretical lens of the study. However, this study contributes to the theory by examining further dimensions. The first contribution is to the theory of cumulative attraction by considering a location dimension. It investigates the role of retail agglomeration formats in market towns. The second dimension contributes to retail management by focusing on retail management style as traditional and modern retail formats. Another contribution of this study is the taxonomy of retail agglomeration formats. It indicates how retailers are planned and constructed, to what extent they are managed and marketed, and what their management styles are. This classification system can categorise existing retail formats, e.g. weekend markets, periodic markets, night markets, tourist attraction retail sites, and exhibition retail outlets which cannot be classified by the previous studies. The application of this taxonomy is applied as retail agglomeration formats in this study.
499

Implementation of design thinking for collaborative service innovation in SMEs : a knowledge perspective

Gao, Bin January 2019 (has links)
Innovation is a key socio-economic motivator (Laforet, 2012; Kurz, 2012). Recent studies have revealed the global innovative potential of small and medium-sized enterprises (SMEs) (Wymenga et al.; 2012, Muller, 2015). Contemporary studies suggest that, despite the role played by innovation in enabling SMEs to survive and thrive, they have been hindered by inadequate, in particular, physical resources, such as funds and technology (Laforet and Tann, 2006; Laforet, 2009). Lusch and Vargo (2008) argue that Service Dominant Logic (SDL) provides a new means of looking at value, one which emphasises that it is co-created by users and providers. Within this logic, attention focuses on service innovation, on the assumption that conventional definitions of innovation, which derive from product/ technical perspectives, do not fully explain the phenomena, particularly in SMEs (Droege et al., 2009; den Hertog et al., 2010). Service innovation is believed to result, in the main, from non-technological sources (Drejer, 2004; Carlborg et al., 2014). Lusch and Vargo (2008) stress that SDL focuses on knowledge as an essential ingredient for value co-creation, in contrast to Good-Dominant Logic (GDL), which emphasises physical or operand resources. They further argue that service innovation is a process, from which new products, services, and technologies are generated, rather than an output in the case of GDL (Mele et al., 2014; Lusch and Nambisan, 2015). Knowledge exchange as a process of value co-creation is therefore essential for service innovation. SMEs should be well placed to exploit the potential of service innovation as they are: close to their customers; have flatter structures; more effective internal communication; and possess a more positive attitude to risk-taking (Laforet, 2012). Further development of theories and definitions relating to service innovation have been called for (Droege et al., 2009), however, progress to date has been limited (Droege et al., 2009; Carlborg et al., 2014; Valtakoski and Järvi, 2016). This thesis, by adopting and contextualising as a framework the six-dimensional (6-D) model of service innovation (den Hertog et al., 2010), examines service innovation in SMEs from a knowledge perspective. This research is contextualised by an initiative, Creating Cultures of Innovation (CCoI), a Scottish Government sponsored project conducted by the Glasgow School of Art (GSA). This initiative was intended to enhance the performance of SMEs by design-led interventions, releasing the creativity of SMEs by engaging key stakeholders in collaborative knowledge exchange. A qualitative multiple case-study explores the extent to which intervention triggers both knowledge exchange and innovation. Results of this research contribute to the literature by enriching our understanding of service innovation from a knowledge perspective (Droege et al., 2009; Valtakoski and Järvi, 2016; Witell et al., 2016); by contextualising and exploring the 6-D model of service innovation in traditional SMEs (den Hertog et al., 2010); by understanding the interactions with the key stakeholders in the service ecosystem of an organisation (Carlborg et al., 2014; Mele et al., 2014; Lusch & Nambisan, 2015); and, by providing empirical evidence for the development of SDL in a context of non-knowledge intensive SMEs (Lusch & Nambisan, 2015). Practically, this research also provides a service innovation lens through which the CCoI initiative may be evaluated. From an operational perspective, the research suggests a means, design thinking interventions, by which traditional SMEs exploit service innovation. Lastly, the results provide an insight for policy makers wishing to enhance the innovative performance of Scottish SMEs.
500

Performance management : an empirical study

Stringer, Carolyn Patricia, n/a January 2006 (has links)
The dynamic nature of performance management is a significant issue for organisations. A review of the empirical performance management literature highlights that little research has examined an organisation�s holistic performance management framework. Most prior studies have been partial (i.e., examine various performance management elements), and there is a lack of depth in analysis (because of the short-term nature of many studies). In addition to the few studies that have examined the interconnections between the performance management elements, there has also been a lack of research examining incentive systems (especially at lower levels), target-setting, and performance evaluation. The literature review in this thesis also highlights the diversity in the performance management elements studied, the lack of theoretical development, diversity in who is interviewed and research sites, etc. This diversity in field study research provides a difficult base on which to build a cumulative body of literature (as most studies examine a different research question in a different context). This PhD research examines the overall performance management framework in a large and complex Australasian organisation, Sensol, over a 14 year period. The research is inductive, empirical and interpretative so as to gain a deeper understanding of Sensol�s performance management framework. The narrative highlights the multiple voices that exist in Sensol to illustrate the complexity of performance management at various levels. Otley�s (1999) performance management framework is a useful research tool (e.g., initial data analysis, structuring device). The documentary evidence traces the history and development of Sensol�s performance management framework. The designers� story tells about the sophisticated nature of Sensol�s approach to performance management. In contrast, the business unit managers describe the complexities in operationalising performance management in a complex, diversified and decentralised organisation. The researcher�s story explains the importance of understanding the highly interconnected nature of Sensol�s performance management framework and of understanding the behavioural issues (e.g., intense sibling rivalry, short-termism). It includes the importance of history, context (e.g., hierarchical culture), decentralised structure (e.g., interrelated business units), the trade-offs between financial and social objectives (and signalling effect of weightings), performance measurement issues (e.g., EVA�, scorecard, dominance of EBIT, transfer pricing), the subjectivity of objective setting and performance management processes (e.g., averaging, little differentiation between good and poor performers), problems with the annual incentive scheme (e.g., double dipping, risk and penalties, lack of understanding and line of sight, low trust), strategic programmes (e.g., lack of visibility), target-setting (e.g., conservative targets, impact of capping), and information flows (i.e., poor data, black boxes). The research also highlights the importance of understanding how the formal and informal performance management systems operate. There are considerable differences between the designers� rhetoric on the formal HPMF system (i.e., the intended design), compared to the system in use (e.g., formal and informal systems). This point has been recognised in some prior field studies but is an under-researched area. An understanding of the impact of the background to the performance management literature from classical management theory provides some insights into why the value-based management literature focuses on formal system design control tools, goal congruence, top-down focus, and the universal applicability of their techniques. Ignoring informal systems may be one reason that the traditional control problems remain evident with the new value-based management techniques. A final contribution of this PhD research is to use historical documents to identify how little change there has been over time and how performance management issues keep going around in circles (e.g., lack of accountability, transfer pricing). Some reasons for these circles include that history is lost, complacency, culture, communication issues (e.g., good news, blocking behaviours, standardisation). A feature of Sensol�s performance management framework is how it used EVA� and the balanced scorecard in a complementary manner. However, rather than adopting these new techniques as prescribed by consultants, Sensol built these new techniques onto their existing performance management system. This highlights the importance of understanding the history of an organisation�s performance management framework, so as to understand the reasons for the current design and operation.

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