Taiwan society had evolved in the past 15 years, and the citizens had more opportunities to participate in puclic policy decisions.However, the formation of the policy about Mainland China in Taiwan is a very diffcult thing. A lot of different opinions and ideology we can not control. Coping with Mainland China affairs is invitable to Taiwan. No matter economic, politics or society, Taiwan always faces the menace of the Mainland China. Therefore, making a good Mainland China policy is important. Cohering a common comsensus is also essential.And Social Judgment Theory is a descriptive and normative approach to judgment and decision making developed by Kenneth Hammond (1965,1975,1996) on the basis of Lens Model. Social Judgment Theory has been applied to the analysis of multiple cue probability learning, interpersonal conflict, interpersonal learning, and social policy decisions. It has also produced the policy decision aid. Moreover, Social Judgment Theory emphasizes that the¡§Judgment¡¨is generally more effective (reaches a higher achievement level), and more efficient(reaches a given achievement level more quickly) by utilizing of cognitive feedback while making decision. In this study, a serious of simulated decision maing tast about importing Mainland China talent and the Social Jugdement Theory and Cognition Conflict Paradigm have been employed and tested by way of a laboratory quasi-experiment. The research prove : 1.Cognitive feedback is more effective than outcome feedback in regard to the improvement of individual decision quality. 2. Dual cognitive feedback is more effective than outcome feedback in regard to the improvement of individual decision quality. 3.Dual cognitive feedback is more effective than outcome feedback in regard to the elimination of cognitive conflict. Comparing Taiwan with Mainland China MPA students, we can find the students in Taiwan and Mainland China are all concerning about the cues variable of polotics. They all think the politics is the most important variable about the strait affairs.

¡@Because the public take account of ecological and environmental protection, there are many conflicts between the public and constructors to trigger many obstacles and duels in construction of many infrastructures. Thus, tradeoff between environment, lives, property and economic benefits is a big problem. In the researches of plural public affairs decision making and cognition impact management problems, practical researches found that Hammond(1965, 1975, 1996) developed SJT(Social Judgement Theory) from Lens model and had significant effects and contributions for analysis of public affairs decision making. The thesis uses SJT and studies cognition conflict management on representative case of environmental protection ¡¥the construction of CPC Yung-An LNG¡¦ in Taiwan. ¡@CPC Yung-An LNG began construction in May in 1984. Because environmental consciousness rose, the public gave relief to themselves when encountering environmental pollution. Negligence of communication with the village and of good-neighborliness makes the village not make allow and trigger Yung-An village dueled. This study bases on economic environment, gathers relative literatures and presents four controversial and representative topic for decision variables. They are individually ¡¥X1(benefit of construction of the firm)¡¦ and ¡¥X2(subsidies for the residents)¡¦ for economy, ¡¥X3(threat for ecology and environment)¡¦ for environment and ¡¥X4(threat for lives and property)¡¦ for both economy and society. ¡@This study uses SJT on the construction of ¡¥CPC Yung-An LNG¡¦ for cognition conflict management. The results are as below: (i)Government has higher stability and consistency of making decision than the residents. (ii)Government and the residents have significant difference for weight mean values of X1, X2 and X4. And they are the conflicts between them. (iii)Men and women have no significant difference for weight mean values of all decision variables. (iv)The older deciders have higher emphasis on X3 than the younger. But they have no significant difference for weight mean values of the other decision variables. (v)Lower educational background deciders have higher emphasis on X4, and there is no significant difference for all the other decision variables. (vi)There is no significant difference for weight mean values of all decision variables between core and border area. ¡@Finally, the study gets the judging principles of government and the residents. They are ¡¦average weights¡¦ and ¡¥function types¡¦ of all decision variables. Then, we use ¡¥specify¡¦ on Policy PC 3.0 software to make estimated judging table for all decision situations for government and the residents. Looking into the table can estimate the acceptance of government and the residents for all combinations of decision variables when making policies. We also can use the table to estimate the change of acceptance of government and the residents when any decision variables improve, and the authorizations can use the resources for the most efficient and effective applications when proposing improving methods.

In the face of the global trend of administrative reform, to cope with changing times and enhance the competitiveness, Taiwan restructures the administrative division into five Metropolitan Cities. To improve the administrative efficiency of the Government and responding to people's need, Central and local government implement reconstruction, rebuilding the organizational culture and the core values. After the Reform, among the five new Metropolitan Cities, Kaohsiung City has the biggest transformation in size of the city and organizational changes, also in geography, culture, industry, transportation, community, and more. It becomes more challenging for the local government to face the new problems. The Household Registration Office is the front-line of customer services and their core value is ¡§to better serve people¡¨. During the general public¡¦s visit to the Household Registration Office, people can feel the changes of better customer services and efficiency. This will change public¡¦s view of the government operation. Therefore, the Kaohsiung Household Registration Office has to set a very clear organizational mission and vision. Furthermore, with the limited resources, managers must worry about how to build the public value and vision, which will be recognized and implemented by the members of the Office. At the same time, these values and vision should be also recognized by the general public. The purpose of this study is to explore public value differences among different parties within the Kaohsiung Household Registration Office. Through Public Affairs Management and literature analysis, I outline the characteristics of regional governance in Kaohsiung City. With in-depth interview of the policy-setting officials of the Kaohsiung Household Registration Office, I also focus on the public values of the Household Registration Office. This study corresponds to four structure (Organization internal process, and financial, and customer, and learning and growth) of Balanced Score Card, and to establish a goal to evaluate the organizational performance. The Social Judgment Theory questionnaires are also based on this. Test target are the entry-level Household Registration Officers of previous known as Kaohsiung City and Kaohsiung County. At the same time, I asked the general public to answer the same Balanced Score Card questionnaires. This will help the manager to understand the variation of public value differences among different parties. This will also help the managers to solve the problem in-time, change the content of public value and to achieve the goal set by the Local Government. This result of the study, for the Household Registration Office, there are no big discrepancy before and after the Reform. The main reason is that Household Registration Office utilizes the nationwide Standardized Computer Operation System. And the regulation is base on Household Registration Act. Both Computer System and regulation are put in place by the Central Government. However, from this study, after the merger of city and County, I did find that the Kaohsiung Household Registration Office need to do an overall adjustment in the allocation of financial resources and staffing, local application of the separate regulations and organizational cultural.

In a plural democratic society, the macro phenomena and policies are formed by individual cognition and choices. Thus the field of decision-making and judgment analysis based on individual cognitions has become the major analytical method in the public affairs management. The citizenship view of the republicanism requires citizens to reach consensus. The group decision-making method is so helpful for reaching consensus and overcoming the limits of individual cognition that it¡¦s necessary in forming public policies. By reviewing various group decision-making methods, the study found that there are at least Program Planning Method (PPM; Delbecq & Van de Ven, 1971), Policy Delphi (Turoff, 1970), Interactive Management(IM; Warfield & Cárdenas, 1994), and Social Judgment Theory(SJT; Hammond, 1965, 1996; Hammond et al., 1975, 1977, 1980) can be used to reach consensus in a plural society. Among them, the IM results have been proven effective for solving complicated problems and compliant with citizen participation spirit of a plural society ( Wang Min-shen & Chang Ning, 2002; Warfield & Cárdenas, 1994) . However, the accuracy of IM results can not be proven by the method and the weight between factors can not be identified, either. SJT can be used to analyze the assumption between decision criteria of different hierarchies and obtain the weights between different factors out of the same result so that SJT can examine the annotated graphics of IM. Besides, since SJT emphasizes cognitive feedback, it can facilitate reaching consensus by comparing various stakeholders¡¦ judgment principles dissolving the cognitive conflicts. Thus the study applied theoretical SJT to examine the validity of IM results. I discussed SJT procedure in a collective, hierarchic and large-scaled way. The study also adopted classic experimental design to compare the cognitive changes of participants before and after the SJT procedure to explore the performance of SJT results of group decision-making in public affairs cases in terms of consistency, individual learning effect and satisfaction. The results of this study show that SJT procedure can be operated in a large-scaled way while consensus with high satisfaction will be reached. In addition, the theoretical validity of IM results on psychological cognition provides the reason why participants accepted the results. Talking about the changes of the participants¡¦ cognition through SJT procedure, the participants using SJT have not improved their consistency, while the learning effect changes significantly towards group conclusion. In the subjective evaluations such as satisfaction, learning effect and caring degree, the participants who use SJT are better than those who don¡¦t, but not better than those who use IM procedure. In terms of policy significance, though the covert consistency between the participants who use SJT has not been improved, their overt satisfaction towards the group conclusion is better than those who don¡¦t. It shows that the conflict between participants has not disappeared yet, while they accept the consensus. Therefore, the way to wipe away the conflicts in a plural society is not to build up a single exclusive value, but to design a procedure allowing the stakeholders accept consensus.

The Grade 1-9 curriculum policy has changed the traditional curriculum rationale and curriculum design. The large scale and profound influence of this change can be considered a revolutionary transformation during the educational process in Taiwan. The policy implementation has particularly focused on the elementary school and junior high school teachers, which involves not only the change in teachers¡¦ instructional patterns, but also teachers¡¦ professional roles as well as the transformation of their values. ¡@¡@Ideas of the Grade 1-9 curriculum policy have conveyed certain concepts. However, when the policy is implemented, a lot of details are involved, such as instructional plan, instructional method, action research, which require teachers¡¦ abilities for preparation, accompanying measures related to administration, or even the general public¡¦s and parent¡¦s questions about and support of the policy. All these have caused a lot of difficulties during the process of policy administration. Among them, the key point is whether the elementary school and junior high school teachers can identify themselves with the ideas of the curriculum reform, and dedicate themselves to implement this policy goal, which is closely tied to the substantial outcomes of this policy. Based on the context of this problem, it is worthy of a study on understanding this problem, and even resolving the problem. ¡@¡@An educational philosophy works as a basis to form a policy, and does not happen independently in the system of an educational structure. In turn, it is a response to the social context at that time, and is related to the social value system then. When the policies and ideas are implemented, a critical examination of social habits should not be ignored. In order to emphasize the policy analysis of curriculum reform implementation, if the society is considered the conceptual background of policy analysis, the policy formation can be more correctly and comprehensively understood, and can work as a basis to explain the problems due to the policy administration. ¡@¡@On these grounds, this study is based on the social concepts of the Grade 1-9 curriculum policy, and attempts to investigate the correlation between grassroots teachers¡¦ social values and the reform of the Grade 1-9 curriculum policy. The purpose is to explain the relationship between different teachers¡¦ social values and the policy of the curriculum reform, to understand cognitive differences as well as to test and verify the applicability of the methods to reduce the cognitive differences and resolve the cognitive conflicts. ¡@¡@In terms of the research method, the researcher first has referred to Inglehart¡¦s hierarchy of needs (1990:25) to measure the priority of the value index in the social values, and categories the teachers in the study into two different social value groups: materialism and post-materialism. The quasi-experimental method of the Social Judgment Theory (SJT) is applied to judge and analyze the study. The concept of ¡§V.C.S. Strategic Triangle, ¡¨ is applied to define the three indices, value-capacity-support (V.C.S.), in the Grade 1-9 curriculum policy implementation. The function and application of the lens model in the SJT, thus, are verified. It is hoped to test, verify and explain the different cognitive judgments on the beneficial results of the curriculum reform and V.C.S. policy implementation made by the teachers with different social values (criteria, cues, function form, weights, judgment policy and cognitive feedback). ¡@¡@Among the above-mentioned methods, the cognitive feedback model is especially applied to present the subjects¡¦ internal cognitive judgment on policy reference variables, for the purpose of helping the subjects to judge their level of cognitive change after they directly understand and compare their interpersonal learning with others. The findings are as follows: 1. Teachers with different social backgrounds and conditions have different value orientations. 2. Based on the SJT method, two groups with different social values have different cognitive levels of the curriculum policy reform¡¦s beneficial results. (1) The criteria of the curriculum policy reform¡¦s beneficial results among the subjects with different value orientations are very inconsistent, which indicates the cognitive differences between these two groups. (2) Groups with different social values cause different function form models and weights of the three policy reference variables: ¡§V¡¨ ¡§C¡¨ and ¡§S¡¨. Materialists tend to identify themselves with the variable, ¡§S¡¨ while the post-materialists with the other two variables, ¡§V¡¨ and ¡§C¡¨. (3) The three policy reference variables; namely, ¡§V¡¨ ¡§C¡¨ and ¡§S¡¨ among groups with different social values show lower similarity in the judgment policy. 3. After experiencing the interpersonal learning of cognitive feedback, groups with difference social values will make cognitive changes, which result in the narrowed cognitive differences between these two groups. (1) After the cognitive feedback, the cognitive consistency with the subjects will increase. (2) After the cognitive feedback, the actual value and estimated value of the test results among groups with different social values will have higher agreement. (3) After the cognitive feedback, the three function form, and weights, namely, ¡§V¡¨ ¡§C¡¨ and ¡§S¡¨ among groups with different social values have been adjusted toward the cognitive orientation different from theirs (4) After the cognitive feedback, the three cues, namely, ¡§V¡¨ ¡§C¡¨ and ¡§S¡¨ among groups with different social values show higher similarity in the judgment policy. 4. The results of the questionnaire found that groups with different social values and social attributes (such as social conditions during the growing process, family¡¦s social-economic status, age and educational background) have different levels of identification with the three indices, namely, ¡§V¡¨ ¡§C¡¨ and ¡§S¡¨ Materialists tend to identify themselves with the variable, ¡§support,¡¨ while post-materialists with the other two variables, ¡§V¡¨ and ¡§C¡¨. The research results are identical with the research results of the SJT.

The Community Policing should not take only the policing viewpoint into consideration, but be carried out by taking the community as the core network functioning conformity. Strategic formulation of Community Policing cannot be self-lauded as police professionalism, but be understood in the context of solving policing problems connected with other topics that depend on widespread opinion consultation, research questionnaires and public verification. Community Policing is precisely what police and people share in mutual governance; it is a witnessing of public affairs participation that carries out democracy at the grassroots level. However, its foundation is established on effective communication, mutual understanding and confidence between the police and citizens. It also depends on environmental social capital to develop gradually. Therefore, it is the key to learn how to respect and yet contain different societies and individuals with cognition of their roles in such societies. Accordingly, we can try to seek collective mutual recognition. This research puts emphasis on the operation pattern of the ¡§partnership spirit¡¨ and the ¡§network governance¡¨ from the ¡§acts as circumstances permit¡¨ characteristic of Community Policing. In addition, it discusses the problem of lack of people-participation in Community Policing in the Penghu area by literature discussion (including area background material analysis), expert interview, interactive management (IM), questionnaire survey of society judgment theory (SJT), cross-territory analysis and so on. Through question analysis and interactive conference, 12 items of the first plan and enhancement drawings are obtained. It belongs to the fourth level according to the IM success rank, i.e. it can discover a suitable plan that promotes the participation of the populace, and thus can be recommended to the policing governance and relevant administration agencies. This research takes Penghu as the background and the IM as the interface. The community populace and the performers of Community Policing network (including government institution, private enterprise and Non-governmental organizations) are the main participants. Then, the collective consensus containing multi-dimensional individual cognition was delivered. Furthermore, the endorsement of the local policing decision-making group was investigated through the V-C-S strategic triangle analysis and the SJT questionnaire. Overall, the twelve plans of top priority can be categorized into three essential strategies: ¡§strengthen the policing management to respond to the populace¡¨, ¡§enhance community empowerment to form a policing network¡¨ and ¡§specialization community policing¡¨, separately presenting the viewpoint of three main participants: the experts, the populace, and the basic unit police. Moreover, ¡§specialization of Community Policing¡¨ was considered to be the top priority. However, taking the above essential strategies as the judgment cues to perform the SJT questionnaire to the local policing decision-making group demonstrates that the policing decision-making commanding officer most take seriously the notion of ¡§strengthen the policing management to respond to the populace¡¨, but the ground-roots staff most take seriously the ¡§enhance community empowerment to form policing network¡¨ strategy. Through the investigation, the IM model is proven to be effective in enhancing public participation in Community Policing affairs and reaching a consensus; through SJT questionnaires, the local policing decision-making group gave high approval to the key strategies from interactive deliberation. The result of the survey also shows that people in different positions could have various considerations and judgments. Thus, this research suggests that enforcement authorities can actualize their policies by adopting IM and reach consensus through public participation and mutual understanding.

Decision making study has been the multi-disciplinary research involving operations researchers, management scientists, statisticians, mathematical psychologists and economists as well as others. This study aims to investigate the theory and methodology of decision making research and apply them to different contexts in real cases. The study has reviewed the literature of Multiple Criteria Decision Making (MCDM), Evidential Reasoning (ER) approach, Naturalistic Decision Making (NDM) movement, Social Judgment Theory (SJT), and Adaptive Toolbox (AT) program. On the basis of these literatures, two methods, Evidence-based Trade-Off (EBTO) and Judgment Analysis with Heuristic Modelling (JA-HM), have been proposed and developed to accomplish decision making problems under different conditions. In the EBTO method, we propose a novel framework to aid people s decision making under uncertainty and imprecise goal. Under the framework, the imprecise goal is objectively modelled through an analytical structure, and is independent of the task requirement; the task requirement is specified by the trade-off strategy among criteria of the analytical structure through an importance weighting process, and is subject to the requirement change of a particular decision making task; the evidence available, that could contribute to the evaluation of general performance of the decision alternatives, are formulated with belief structures which are capable of capturing various format of uncertainties that arise from the absence of data, incomplete information and subjective judgments. The EBTO method was further applied in a case study of Soldier system decision making. The application has demonstrated that EBTO, as a tool, is able to provide a holistic analysis regarding the requirements of Soldier missions, the physical conditions of Soldiers, and the capability of their equipment and weapon systems, which is critical in domain. By drawing the cross-disciplinary literature from NDM and AT, the JA-HM extended the traditional Judgment Analysis (JA) method, through a number of novel methodological procedures, to account for the unique features of decision making tasks under extreme time pressure and dynamic shifting situations. These novel methodological procedures include, the notion of decision point to deconstruct the dynamic shifting situations in a way that decision problem could be identified and formulated; the classification of routine and non-routine problems, and associated data alignment process to enable meaningful decision data analysis across different decision makers (DMs); the notion of composite cue to account for the DMs iterative process of information perception and comprehension in dynamic task environment; the application of computational models of heuristics to account for the time constraints and process dynamics of DMs decision making process; and the application of cross-validation process to enable the methodological principle of competitive testing of decision models. The JA-HM was further applied in a case study of fire emergency decision making. The application has been the first behavioural test of the validity of the computational models of heuristics, in predicting the DMs decision making during fire emergency response. It has also been the first behavioural test of the validity of the non-compensatory heuristics in predicting the DMs decisions on ranking task. The findings identified extend the literature of AT and NDM, and have implications for the fire emergency decision making.

¡§Individual¡¨is the basic analytic unit in a pluralistic society. Especially, phenomenon of public affairs is essence of the problem and is based on individual cognition, hidden in group behavior. The individual cognition forms group judgment and interpersonal influence in the group. This interpersonal influence process may simplify as the power relations between group members, the communication network and the interaction form in the group, and the opinion relations within the group (French, 1956). The conflict is the essential situation of interpersonal influence and also is one kind of relational form and phenomenon for group judgment. Therefore, it is necessary to understand the interpersonal influence and conduct interpersonal mutual cooperation in the public affairs area. The group decision-making (or judgment) can be explored based on observable individual preference and group decision-making. That can infer unobservable interpersonal influence. This interpersonal influence process transforms the individual judgment into the group decision-making. There are two stages in interpersonal influence process, including opinion formation for individual members, and compromise among group members. Namely, the individual might revise his or her preference voluntarily. The group integrates the revised members¡¦ judgments into group decision-making. That is, the group process resembles the process which individual integrates multi-cues like information integration theory (IIT) (Friedkin, 2005; Sniezek et al., 1989). The average cognitive algebra pattern in IIT may measure the interpersonal influence effectively. The theories of group decision-making are still insufficient. For example, social power theory and social comparison theory explain the concept of choice shift, but not positivism. Social decision scheme (SDS) employs decision scheme to predict the group decision-making, but it is insufficient for explaining the group decision-making process. Although social dilemma explores both individual level and group level, it cannot provide the weighting method. Cognitive conflict paradigm (CCP) discusses judgment policy shift, but preference shift is still not mentioned. Although CCP focuses on interpersonal learning, it does not propose how to weight interpersonal influence. The functional measurement theory in IIT may supplement insufficiencies in these theories.. The research utilizes the concept and the method of IIT, which prodivides experimental validity for explaining the complex interpersonal influence process by using social weight. This research uses budget allocation as discussion cases. Interpersonal conflicts are divided by the cognitive conflict and the interest conflict. By using social judgment theory (SJT), this research can analyze cognitive difference in the case of cognitive conflict. Besides, using quasi-experimental procedure in IIT, the findings of this research include: 1. In the group process, group members¡¦ judgments are integrated to group decision-making based on unequal-weight rule mostly. Members¡¦ social weights are different and depend on the level of members¡¦ preferences. 2. The members in different groups have the same preferences initially. Although social weights of these members are not significant difference in statistic, these members still appear the differences between individuals. 3. In cognitive conflict case, the group consensus is not consistently accompanied by cognitive consensus. 4. The group influence results from normative social influence, rather than from informational social influence. 5. It shows that there is negative correlation between social weight and normative effect. Besides, social weight and comprise degree also show negative.correlation 6. The cognitive feedback and the outcome feedback don¡¦t affect decision-making result. 7. The relationship between social weight and the degree of satisfaction is not supported. The social weight and the fairness of decision-making process show significant correlation 8. The subjects¡¦ decision-making performances in the study don¡¦t show significant difference

This research is in accordance with ¡§The Integrating Reference Frame of Public Affair Management¡]PAM¡^¡¨ to demonstrate ¡§The policy of the recognition of educational qualifications from Mainland Area¡¨ and apply Moore ¡¦s V.C.S., the triangle strategic analysis in Value, Capacity and Support addressed in 1995, in searching for the reference variables in value, capability and support while making policy and explain the different comprehensions among each policy-maker by the mold of Social Judgment Theory, SJT, engaging in the questionnaires of SJT and proposing the policy modification after comparing with general questionnaires to enhance the acceptance of the policy of the recognition of educational qualifications from Mainland Area. In Sept 1982, the Ministry of Education engaged in drafting ¡§The Method of the Examination and Recognition of Educational Qualifications from Mainland China¡¨ in accordance with ¡§Act Governing Relations between Peoples of The Taiwan Area and The Mainland Area¡¨ and released and administered the method in Oct 1997. However, next two years, this method was redressed from Control Yuan and put off the administration till now. Nevertheless, in more than one decade, cross-Straits policy and conditions, including international, politics, economy and society, has been changed a lot; the policy of the recognition of educational qualifications from Mainland area has been craved and even explored the avenue of judicatory relief without hesitation. The case of administrative lawsuit of ¡§the recognition of educational qualifications from Mainland area¡¨ filed by Cheng Shi-Chi, Mainland spouse, in May 2006 can be a good example. For this public policy of ¡§The Recognition of Educational Qualifications from Mainland China¡¨, the mode of policy-making what government considers seems closely bound up with the controversy of cross-Straits policy in Taiwan in these years. Its policy making is still being affected by the governing party and gets bogged down in the mud of dispute about nation independence and consolidation and becomes the clincher of social cognitive dispute in Taiwan. For solving such political predicament, the government must implement the perestroika on policy to decrease political factors in policy making. And for responding the intension of public policy which is under diversified society with various points of view, this text shall delve the related factors of policy in depth from the aspects of economy, society, politics and government to strengthen the systematic intension evaluated by public policy and refer this policy dilemma to the tactical issue. With using the V.C.S. tactical analysis to obtain the variables in the strategic decision and applying Social Judgment Theory in the individuals¡¦ cognition for the policy of recognition of educational qualifications from Mainland area and expect to reconcile the conflict of policy by clarifying the differences of cognition. To sum up, the research can be summarized as following four points. I. Most of people who took the questionnaires all think that the more policy formulation matching with the people's demand and considering the impact on education, the more the policy of "The Recognition of Educational Qualifications from Mainland China" shall be acceptable II. Most of people who took the questionnaires all think that the more policy formulation on considering the impact on the aspect of national security, the more the policy of "Recognition of Educational Qualifications from Mainland China" shall be unacceptable. III. With the three variables of policy-making, the students and parents from southern and northern Taiwan have different comprehensions for the policy of "Recognition of Educational Qualifications from Mainland China". IV. Most of people who agree at the recognition of educational qualifications from Mainland area are pre-engaging regarding the policy of "The Recognition of Educational Qualifications from Mainland Area" as the issue of people's demand; therefore, students' options for the location of studying overseas should be much respected. And those who disagree are pre-engaging regarding that policy as the issue of national security; the evaluation of impact on our intelligence security should be much taken account of while policy making. The solution should be setting off in social aspect to let people self-determine to comprehend the public affairs and build up a public sphere arising from the mechanism of liberty and equality. Per the mold that the public join the policy making with rational thinking and debating and integrating the individuals¡¦ different recognitions, making a common consensus in group and affecting the government in measure of administration to get the public value of policy back must be able to decrease the conflict in society and advance the development of society in harmony.