Lean manufacturing is one of the most developing manufacturing philosophies through which firms can minimise waste in the production process. Implementing lean practices successfully enables firms to lower unit costs of production and maximise value to the customer, which in turn helps them to increase their competitive edge over rivals. The emerging literature considers organisational culture as a necessary intangible source for achieving a competitive advantage for companies, and to have a critical role in the success or failure of lean practices implementation. The aim of this thesis is to investigate the effect of organisational culture on lean technical practices in the manufacturing firms in Jordan. More specifically, four conceptual models have been developed in the current study highlighting the effect of each type of organisational culture on lean technical practices implementation. In addition, more emphasis was on understanding the mechanism through which customers' involvement, employees’ involvement and suppliers’ involvement affect the relationship between organisational culture and lean technical practices. Thus, the four conceptual models bring to light the potential intervening role of the human lean practices in the organisational culture/ lean technical practices association. After identifying and reviewing the relevant literature, the socio-technical system theory, contingency theory and RBV are adopted to develop the conceptual models and associated hypotheses. A Structural Equation Modelling (SEM) techniques have been adopted to analyse a dataset of over 200 manufacturing firms in Jordan, collected by using a self-administered survey. The findings of this study indicate that the hierarchical culture has the highest substantial positive effect on lean technical practices followed by developmental culture, group culture and rational culture respectively. In addition, it is found that each type of organisational culture (group, developmental, hierarchical and rational) affects positively lean human practices (customers' involvement, employees’ involvement and suppliers’ involvement) in different statistical levels. For example, all types of organisational culture affect suppliers’ involvement more than customers’ involvement and employees’ involvement respectively. Moreover, it is found that customers’ involvement and suppliers’ involvement have the highest positive effect on lean technical practices in the rational culture and the least positive effect in the hierarchical culture. Furthermore, it is found that the positive effect of each type of organisational culture on lean technical practices is partially mediated by customers' involvement and partially mediated by suppliers’ involvement. The highest significant mediating effect of customers' involvement and suppliers’ involvement lies in the rational culture/lean technical practices link whereas the lowest significant mediating effect of customers' involvement and suppliers’ involvement lies is in the hierarchical culture/ lean technical practices link. Finally, it is found that employees’ involvement does not mediate the relationship between organisational culture and lean technical practices. These findings provide new evidence from Jordan to support the hypotheses that the organisational culture can act as a crucial pre-condition for lean technical practices to be fully effective. Additionally, the findings reinforce the notion that emphasizing the human side of lean especially for customers' involvement and suppliers' involvement can promote the effectiveness of lean implementation. The current study contributes to the current literature at two levels. First, at the theoretical level, this study develops multiple conceptual models which crosses two streams of literature mainly, organisational culture literature and lean manufacturing literature with a focus on the human side of lean. Unlike previous studies, the models integrate the direct effect of organisational culture on lean technical practices and the intervening role of lean human practices due to which the organisational culture is assumed to have also an indirect effect on lean technical practices. Furthermore, employing a powerful statistical technique (Analysis of Moment Structure-SEM) provides more credibility to the results reported in this study. Second, at the empirical level, this study is conducted in the Jordanian context. As such, this study is one of the first, to our knowledge, that examines the effect of organisational culture on lean technical practices, as well as having examined the mechanism of how each type of organisational culture affects lean technical practices using empirical survey data from this context.

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21世紀「知識」成為各國經濟發展之主要驅動力，企業更多採專案型組織運作以靈活應變，如何有效管理知識工作者也使企業文化愈受重視。專案型組織因知識工作者增加、多角化跨入新業務型態而有文化轉型需求。本研究欲探討專案型組織於傳統營建工程、知識密集服務、複雜產品系統三種業務類型下之配適文化與轉型模式。藉由蒐集個案公司Kyowa Exeo和IBM官方資料與高階主管談論文化之內容進行文化元素篩選，經競值架構特質表檢驗後，得出應變型文化、家族型文化、市場型文化、階層型文化四種文化類型之佔比，依此繪製舊文化暨新文化之文化剖面圖以進行文化配適與轉型討論。本研究貢獻為專案型組織分類、專案型組織文化情境配適表與文化轉型模式，並確認「家族型文化」於三類專案型組織配適文化中皆為重要元素。後續研究可繼續完善專案型組織文化情境配適表，驗證家族型文化在知識經濟時代對於專案型組織之重要性。 / In the 21st century, “Knowledge” becomes the driving force of economic development all over the world. More and more enterprises choose to change their structure to project-based organization in order to achieve flexibility. Corporate culture is getting more important for enterprises to manage knowledge workers. The demand of culture transformation in project-based organization is derived from the phenomenon of booming knowledge worker population and the strategy of diversification into new business. This study aims to explore the most suitable kinds of organizational culture for three different types of project-based organization, including traditional construction, knowledge-intensive business service, and complex product and system, and discuss the process of the culture transformation. The initial data bank of cultural elements is selected from official information, culture-related comment from senior managers (Kyowa Exeo and IBM). These elements are sorted into four kinds of organization cultures by the characteristic table of Competing Values Framework: Adhocracy culture, Clan culture, Market culture and Hierarchy culture. Two cases are studied in details by grouping their cultural elements in accordance to the four cultural categories. The percentage of each culture of Competing Values Framework is calculated and the culture profile of initial culture and new culture are drawn for in–depth discussion of cultural fit and culture transformation. The contributions of this research are the classification of project-based organization, and their most suitable cultures and culture transformation model. Besides, “Clan culture” is a critical element towards all three types of project-based organization. Follow-up research can improve the effectiveness of cultural fit table of project-based organization and verify the significance of Clan culture for project-based organization in the era of knowledge economy.

Organisationskultur är något som är komplext och svårdefinierat men som likväl har en betydelsefull roll. I nuvarande situation befinner sig sjukvården i en dragkamp mellan olika kulturer då det är en hierarkisk struktur, som idag kräver ett externt, ekonomiskt tänkt och som arbetar för att ge patienter ett värdigt möte. Samtidigt finns det stress för personalen i form av personalbrist medan cheferna har tryck från politiker och strama budgetar. Syftet med studien är att empiriskt undersöka om uppfattningen av en kultur inom slutenvården i Värmlands läns landsting, kan skilja sig beroende på hierarkisk position. I studiens syfte ingår också att identifiera och analysera de kommunikativa faktorer som bidrar till att kulturen skulle kunna uppfattas olika. Studiens huvudsakliga frågeställning är “I vilken utsträckning påverkar en anställds hierarkiska position dennes uppfattning om organisationskulturen?” följt av ”Vilken relation har den interna kommunikationen till den/de rådande uppfattningarna?”. Studiens analytiska ramverk har baserats på tidigare forskning och inom branschen väletablerade teorier för att definiera en viss typ av kultur inom en organisation, bland annat används ramverket för konkurrerande värderingar (Competing Values Framework) med vilken studien definierar de olika kulturerna inom organisationen genom dimensioner och kluster. För att besvara studiens frågeställningar har en enkätundersökning tillämpats. En totalundersökning gjordes på populationen som dock fick en bristande svarsfrekvens. Resultaten indikerade att en tydlig hierarkisk kultur uppfattas inom organisationen. Däremot fanns stora önskemål om att styra den mot en mer familjär kultur men att fortfarande behålla de hierarkiska strukturerna. Cheferna ansåg att deras ledarskap karaktäriseras av hjälpsamhet och uppmuntran till deltagande, vilket dock inte var något som uppfattades av någon annan inom organisationen. Detta beror med stor sannolikhet på den enkelriktade kommunikationen som går igenom en hierarkisk kommunikationsmodell. / Organizational culture is somewhat hard to define and a complex matter that nevertheless has an important role. The current healthcare is challenged by a tug of war between different cultures for its hierarchical structure, which today needs an external and economic turn of mind and still work for a worthy meeting with the patient. Simultaneously it exists a stressful situation for the health professionals in terms of staff shortage while the management has a constraint from politicians and tight budgets. The purpose of this study is to empirically investigate whether the perception of an organizational culture within Värmlands Council may differ depending on individual’s hierarchical positions. The purpose also includes identifying and analysing the communicative factors that contribute to the different perceptions. The main question of the study is “To what extent does an employee’s hierarchical position affect the perception of an organizational culture?” followed by “What is the relationship between the internal communication and the current perceptions?” The analytical framework of the study is based on previous research and within the industry well-established theories, including the Competing Values Framework, which the study uses to define the different cultures within the organization through its dimensions and clusters. To answer the study’s questions a survey has been applied that was sent to the whole population, which however, received a lack of response rate. The results indicate that a distinct hierarchical culture is perceived within the organization, alongside desires to direct it towards a more family-oriented culture while maintaining the hierarchical structures. The managers considered their leadership to be characterized by helpfulness and encouragement for participation, however it was not perceived in such way by anyone else within the organization. This is most likely due to the one-way communication that goes through a hierarchical communication model within the organization.

This Diploma Thesis focuses on comparison of organisational culture in state-controlled, commercial and non-profit organisations in the area of pre-school education. It is based on the Competing Values Framework developed by Cameron and Quinn, according to whom there are four types of organisational culture. The goal of this Thesis is to identify and describe the culture types in organisations in the above-mentioned three sectors, and to subsequently compare these types so that their similarities and differences can be revealed. The chosen method of research is a case study; the data was collected by a questionnaire survey among employees and by analysis of documents used in the organisations. My research has indicated that the organisational culture in the three sectors is similar in certain elements, but different in others. An established similarity is the presence of the clan culture, which is a friendly and informal working environment. Regarding the differences, the culture is more bureaucratic and hierarchic in a state-controlled organisation, while more dynamic and focused on innovations in commercial and non-profit ones.

Le climat organisationnel (ci-après, CO) a des effets notables sur les attitudes et comportements au travail. Or, son opérationnalisation demeure un enjeu non résolu au sein de la communauté scientifique. Les cadres théoriques limités, voire absents, pour orienter l’opérationnalisation du CO ainsi que l’utilisation de nombreux instruments de mesure ne reposant pas sur un processus de validation complet exacerbe cet état de fait. Pour combler ces manques, des chercheurs ont suggéré de considérer les valeurs organisationnelles comme bases conceptuelles du CO. De ce fait, certains chercheurs ont orienté leur attention sur le Competing Values Framework (ci-après, CVF; Quinn et Rohrbaugh, 1983), un cadre théorique issu de la littérature sur la culture organisationnelle. Toutefois, à notre connaissance, aucune étude ne démontre pleinement l’adéquation conceptuelle entre les dimensions du CO et les quadrants du CVF pour en justifier l’application. De plus, une analyse critique des instruments du CO, dont ceux basés sur le CVF, démontre plusieurs lacunes importantes de ces derniers, notamment quant à leur processus de création et de validation. Cette thèse vise à traiter de ce manque conceptuel et psychométrique en offrant une conceptualisation et une opérationnalisation du CO arrimées et cohérentes avec le CVF, en suivant les meilleures pratiques de validation. Le premier article de la thèse consiste en une étude conceptuelle qualitative, qui cherche à concrétiser un alignement conceptuel entre les dimensions du CO et les quatre quadrants du CVF. Pour ce faire, une revue de la documentation portant sur les dimensions du CO utilisées à travers la documentation scientifique fut réalisée. Une première analyse qualitative de contenu a permis de regrouper 403 dimensions du CO en 24 regroupements conceptuels différents. Une seconde étape d’analyse de contenu a permis d’évaluer l’adéquation entre ces regroupements et chacun des quatre quadrants du CVF. Cette première démarche a permis de démontrer que le CVF est un modèle théorique approprié pour opérationnaliser le CO. Le deuxième article de la thèse consiste en l’élaboration et la validation d’un nouvel instrument du CO basé sur le CVF, le Questionnaire multifacettes du climat organisationnel (QMCO), et ce, à partir des 24 regroupements formés lors du premier article. Deux études quantitatives constituent cet article. Suivant un processus rigoureux de création d’items, l’étude 1 (n = 151 travailleurs canadiens francophones) a permis de dégager une structure factorielle préliminaire pour la version expérimentale du QMCO par le biais d’analyses factorielles exploratoires, tout en offrant des preuves pour soutenir la validité convergente, divergente et critériée. Par la suite, l’étude 2 (n = 304 travailleurs canadiens francophones) a permis de confirmer l’adéquation de cette structure aux données, par le biais d’analyses factorielles confirmatoires. Cette étude a aussi permis d’étayer la validité convergente, divergente et critériée du QMCO. Les résultats des deux études suggèrent une structure à sept facteurs : 1) Les récompenses basées sur la contribution individuelle, 2) La performance et la profitabilité organisationnelle, 3) La formalisation des règlements et des attentes des employés, 4) La gestion de la rétroaction, 5) Le changement, l’innovation et la prise de risque, 6) L’orientation envers les employés, et 7) La latitude décisionnelle. Cette thèse contribue à répondre à plusieurs critiques et limites des études antérieures portant sur le CO en proposant à la communauté scientifique un cadre théorique applicable au CO et un questionnaire aux propriétés psychométriques clairement explicitées qui démontre un potentiel, avec des raffinements nécessaires. / Research has stated that organizational climate (OC) has notable effects on organizational attitudes and behaviours. However, the scientific community still struggles with its operationalization. The limited use or absence of theoretical frameworks to guide the operationalization of OC, as well as the use of many OC instruments that lack formal validation processes to support their use exacerbate this struggle. To fill these gaps, researchers have brought their attention to organizational values as a conceptual foundation for understanding OC, thus bringing their attention to the use of the Competing Values Framework (CVF), a theoretical framework which stems from organizational culture. Still, to our knowledge, studies have yet to fully demonstrate the conceptual fit between OC dimensions and the CVF’s quadrants to justify the use of this framework. Furthermore, a critical analysis of OC instruments based on the CVF reveals important limitations, namely in regards to the creation and validation processes employed. This thesis aims to address these conceptual and psychometric gaps by offering a conceptualization and operationalization of OC that are coherent with the CVF, by following best practices in scale validation. The first article of this thesis consists of a conceptual qualitative study which aims to provide a conceptual alignment between OC dimensions and the four CVF quadrants. To do so, we carried out a literature review of OC dimensions used across the OC body of literature. A first qualitative content analysis grouped 403 OC dimensions into 24 different clusters. A second step of qualitative content analysis allowed us to evaluate the fit between these clusters and each of the four CVF quadrants. This article demonstrates that the CVF is an appropriate theoretical model to operationalize OC. The second thesis article consists of the creation and validation of a new CVF-based OC instrument, the Multifaceted Organizational Climate Questionnaire (MOCQ), based on the 24 clusters from the first thesis article. Two quantitative studies constitute this article. By following a rigorous item creation process, Study 1 (n = 151 French-speaking Canadian workers) revealed a preliminary factor structure for the experimental version of the MOCQ with the use of exploratory factor analyses, all while offering proof of convergent, divergent and criterion validity. Next, Study 2 (n = 304 French-speaking Canadian workers) confirmed the established structure of Study 1 with the use of confirmatory factor analyses. Furthermore, the convergent, divergent and criterion validity of the MOCQ was established. Results of both these studies suggest the following seven-factor structure: 1) Rewards Based on Individual Contribution, 2) Organizational Performance and Profitability, 3) Formalization of Rules and Expectations of Employees, 4) Feedback Management, 5) Change, Innovation, and Risk-Taking, 6) Employee Orientation and 7) Decision-Making Latitude. This thesis contributes to addressing several criticisms and limitations highlighted in past OC studies by proposing to the scientific community a theoretical framework applicable to OC, as well as a questionnaire with psychometric properties that are clearly stated and that demonstrates clear potential, notwithstanding the necessary refinements.

The main objective of this research was to establish a model for emotional intelligence as a determinant of organisational climate. This model should help companies and organisational psychologists to better understand the interrelatedness of the two constructs in order to optimally enhance organisational performance. This research was conducted in a large organisation, utilising a large sample (n = 1 612) of employees in the financial services industry. During the first phase of this research, emotional intelligence was conceptualised from literature research within the trait paradigm and organisational climate as a molar construct. A theoretical model of emotional intelligence as a determinant of organisational climate was developed and suggested a link to organisational output. During the second phase of this research (empirical research), assessment instruments for emotional intelligence (the Gerber Emotional Intelligence Scale) and organisational climate (the High Performance Climate Questionnaire) were developed and validated. Thereafter an assessment instrument for work output was designed to test the link with performance. The structural equation model (SEM) produced a new best-fitting model of emotional intelligence, organisational climate and work output. The model indicates that emotional intelligence does not correlate with work output as expected, but organisational climate does correlates moderately with work output and explains almost 40% of the variance in work output. The strongest influence seems to flow from teamwork and management. The regression weights between emotional intelligence and organisational climate were trivial, although the model fit indices were all within an acceptable range. The researcher attributed the lack of support for the model to the characteristics of the employees of this type of organisation and concluded that emotional intelligence should not be seen as a determinant of organisational climate in this specific financial services sector. The results further indicate that significant differences exist between the organisational climate experiences of four biographical categories (race, position level, age and geographical region) and also for the categories of position level and age for work output. These differences need to be considered when developing future interventions. This research contributes towards a comprehensive understanding of the relationship between emotional intelligence, organisational climate and work output. The three newly developed questionnaires and the SEM could help researchers and practitioners to apply the research model in other industries and subsequently improve organisational outputs. / Industrial and Organisational Psychology / D. Comm. (Industrial and Organisational Psychology)

The main objective of this research was to establish a model for emotional intelligence as a determinant of organisational climate. This model should help companies and organisational psychologists to better understand the interrelatedness of the two constructs in order to optimally enhance organisational performance. This research was conducted in a large organisation, utilising a large sample (n = 1 612) of employees in the financial services industry. During the first phase of this research, emotional intelligence was conceptualised from literature research within the trait paradigm and organisational climate as a molar construct. A theoretical model of emotional intelligence as a determinant of organisational climate was developed and suggested a link to organisational output. During the second phase of this research (empirical research), assessment instruments for emotional intelligence (the Gerber Emotional Intelligence Scale) and organisational climate (the High Performance Climate Questionnaire) were developed and validated. Thereafter an assessment instrument for work output was designed to test the link with performance. The structural equation model (SEM) produced a new best-fitting model of emotional intelligence, organisational climate and work output. The model indicates that emotional intelligence does not correlate with work output as expected, but organisational climate does correlates moderately with work output and explains almost 40% of the variance in work output. The strongest influence seems to flow from teamwork and management. The regression weights between emotional intelligence and organisational climate were trivial, although the model fit indices were all within an acceptable range. The researcher attributed the lack of support for the model to the characteristics of the employees of this type of organisation and concluded that emotional intelligence should not be seen as a determinant of organisational climate in this specific financial services sector. The results further indicate that significant differences exist between the organisational climate experiences of four biographical categories (race, position level, age and geographical region) and also for the categories of position level and age for work output. These differences need to be considered when developing future interventions. This research contributes towards a comprehensive understanding of the relationship between emotional intelligence, organisational climate and work output. The three newly developed questionnaires and the SEM could help researchers and practitioners to apply the research model in other industries and subsequently improve organisational outputs. / Industrial and Organisational Psychology / D. Comm. (Industrial and Organisational Psychology)

Purpose - The purpose of this study is to explore the relationship between the establishment of a Project Management Office and project performance. Particularly, whether or not the establishment of a Project Management Office leads to enhanced project performance in project based organizations.   Framework - The framework developed for the purpose of this study is made out of the different categories of Project Management Office services and functions on the one side and the different dimensions of project performance on the other. The model created tests the individual relationships between the constructs on each side.   Methodology- The study employs a quantitative research design. Project Management Offices in organizations from across the globe and operating in a range of industries and industry segments are investigated. The data for the study is collected using an online questionnaire.   Findings - The findings of this study lead to the belief that the establishment of a Project Management Office and the implementation of a certain set of its services and function will indeed lead to enhanced project performance   Managerial Implications - Managers are made aware of the impact of the Project Management Office on project performance. Moreover, they are given guidelines as to what services and functions to adopt if there were only interested in seeing results on the project level. Limitations - The approach to exploring the subject in hand, the choice of participating organizations, the size of the sample tested, and the framework chosen for the evaluation of project performance are all seen as limitations for this study.

本研究旨在探討競值架構下國民小學校長領導行為、學校組織文化與教師教學效能之間的關聯。研究採用調查研究法，以新北市公立國民小學教師為對象，共發出748份問卷，共獲得有效問卷646份，有效問卷回收率為86.36％。正式問卷回收之後，分別以描述統計、t考驗、單因子單變量變異數分析、單因子多變量變異數分析、皮爾森積差相關、多元逐步迴歸分析及結構方程模式等統計方式對回收資料進行分析。 本研究獲得以下十一項結論： 一、國民小學校長領導行為在中上水準，以競爭層面表現較突出。 二、國民小學組織文化表現達中上水準，趨向於團隊和層級層面。 三、國民小學教師教學效能平均達高表現水準，以良好學習氣氛得分最高、教學計畫準備得分最低，且顯著低於其他四個教學效能層面。 四、國民小學校長領導行為與學校組織文化以右上象限層面得分均低。 五、教師職務在校長領導行為方面有差異、教師年齡、學歷、服務年資與職務在教學效能上有差異。 六、校長年齡在校長領導行為與學校組織文化方面有差異。 七、學校規模、所在地、校齡在校長領導行為、學校組織文化與教師教學效能均有顯著差異。 八、校長領導行為、學校組織文化與教師教學效能之間具有顯著正相關。 九、校長領導行為、學校組織文化與教師教學效能之間具有顯著預測力。 十、校長領導行為與學校組織文化不僅與對應象限的分層面有正相關與預 測力，與非對應象限甚至對立象限的層面也有顯著正相關與預測力。 十一、校長領導行為可顯著影響教師教學效能，也可透過學校組織文化的 中介作用，正向影響教師教學效能。 本研究分別就實務應用及未來研究兩方面提出如下建議： 一、實務應用方面： (一) 建立回饋機制，使校長瞭解自身領導風格，靈活轉換各種領導行為，並善用競爭領導優勢，成為學校成員學習的榜樣。 (二) 校長應瞭解並協助學校成員認識學校組織文化類型，透過形塑願景與組織對話，使組織在文化生命週期中有效能的運作。 (三) 教師應兼顧每一個教學效能層面，並加強提升教學計畫準備。 (四) 校長應培養創新的領導能力，帶動發展革新求變的組織文化氛圍。 (五) 校內應建立教師教學對話與教學研討機制，藉以傳承資深優良教師教學經驗與觀摩學習。 (六) 校長對於經營校務發展應勇於任事、完全承擔，不應因性別、年齡、學歷、到任時間自我設限，虛與尾蛇。 (七) 校長與學校成員應詳加瞭解所處學校環境，研擬策略面對學校所處位置之有利與不利條件，以營造學校文化及提升教學效能。 (八) 校長應不斷強化自身領導的能力與行為複雜度，並且形塑優質學 校組織文化，以提升教師教學效能表現。 (九) 校長與學校成員應建立深厚的教育夥伴情感，體認共享學校教 育成果之重要性與榮辱休戚與共的使命感，以提供良好教育環境。 (十) 校長應展現兼容並蓄的多元領導風格，以面對諸多領導弔詭與兩 難的困境。 (十一) 營造兼容並蓄學校組織文化，發揮促進教師教學效能中介效果。 二、未來研究方面： 本研究分別就研究對象、研究變項、研究方法，對未來研究提出建議。 / The objective of this study is to understand the relationships among principal’s leadership behavior, school organizational culture and teaching effectiveness in elementary schools by Competing Values Framework. Study on survey research. A total of 646 usable questionnaires were collected from 748 teachers of public elementary schools in New Taipei City. The effective response rate was 86.36％. The statistical techniques applied to this study such as: “describing statistics”, “t-test”, “one-way ANOVA”, “one-way MANOVA”, “Pearson product-moment correlation”, “stepwise multiple regression analysis” and “structural equation modeling”. With the data analysis result, researcher reached the conclusions as following： 1.Principal’s leadership behavior performance of public elementary schools achieves upper-moderate level, and “Compete” is the highlight among all of the dimensions. 2.School organizational culture performance of public elementary schools achieves upper-moderate level, and “Clan” and “Hierarchy” are the highlight among all of the dimensions. 3.The perception of teacher’s teaching effectiveness gets high score level, and “Good instructional climate ” is the highlight among all of the dimensions of teaching effectiveness, and "teaching plan preparation" is significantly weaker than the others four dimensions. 4.Both of principal’s leadership behavior and school organizational culture of public elementary schools in upper right quadrant of CVF scores are low. 5.There is a significantly divergence for “teacher job position” in principal’s leadership behavior and such as teachers’ “age”, “education”, “srevice year” and “job position”, there is a significant divergence in teaching effectiveness. 6.There is a significant divergence for “principal age” between principal’s leadership behaviors and school organizational cultural. 7.Such as “ school size”, “ location” and “school history”, there are significant divergences among principal’s leadership behaviors , school organizational cultural and teaching effectiveness. 8.There are significant positive correlation among principal’s leadership behavior, school organizational culture and teaching effectiveness. 9.There are significant predictive power among principal’s leadership behavior, school organizational culture and teaching effectiveness. 10.Between principal’s leadership behavior and school organizational culture are not only the corresponding quadrant, but also the non- corresponding and even opposing corresponding quadrants, and there are significant positive correlation and predictive power. 11.Principal’s leadership behavior could positively affect teaching effectiveness through the mediate effect of school organizational culture. Otherwise, this study provides suggestions of practical application and future study respectively.