本研究旨在探討同一水域遊憩場域內進行相同遊憩活動時，其遊憩者間所引發的衝突之影響關係，並以水上摩托車遊憩者為研究對象。採自編的問卷進行研究，內容包括：活動型態、資源依附性、經驗模式、遊憩容忍度、遊憩衝突、遊憩特性及遊憩者基本資料等七大項。實地發放問卷為420 份，扣除無效問卷28 份，實得有效問卷392 份，抽樣誤差為4.9%（95%信賴水準下）。將所收集的資料以SPSS 12.0 的敘述統計程序，探討統計屬性與遊憩特性等分布情形，利用LISREL 8.52 進行結構方程式的實證研究，以最大概似估計法（Maximum Likelihood Estimation）對本研究模式中各組變項間之因果關係進行估計。結果顯示受訪之水上摩托車騎乘者主要以男性居多（56.1%），年齡則以18-27 歲為主（65%），教育程度以大學程度居多（59.4%）。職業方面以學生最多（50.5%），在家庭狀況，以未婚為主（78.1%），遊憩活動類型，以偏好刺激冒險最高（43.1%）。結構方程模式之實證研究得知水遊憩者之活動型態顯著的負面直接影響遊憩衝突，資源依附性對遊憩衝突的影響不顯著。經驗模式會正向直接影響遊憩衝突，生活容忍度會負向直接影響遊憩衝突。

The purpose of this study is to find the influence of the In Group's conflict occurred among the aquatic recreation activity in the same recreation area. Aquatic activity users in Kenting Nanwan bay area were selected as the research object. The judgment-based sampling method of self-designed questionnaire was used as the research tool. The questionnaire is divided into sections to collect data from respondents’ activity style, resource specificity, mode of experience, recreation tolerance, recreation conflict, characteristic of activity, and basic information of the sample. There were 420 questionnaires distributed, of which 28 were invalid and 392 were valid. The Sampling error was 4.9% (under 95% significant level). The analysis was conducted by SPSS 12.0 using narration statistics to explore the descriptive statistics of socio-demographic analysis. The confirmatory factor analysis and structural equation model analysis were conducted using LISREL 8.52. All the parameters were estimated by the maximum likelihood method. Main descriptive findings were as follows: 56.1% of the samples were males; 65% of them were between 18 to 27 years old; and 59.4% of the respondents or were college students. Most of the respondents (50.5%) were students, and 78.1% of the respondents were unmarried. The results showed that 43.1% preferred excitement and adventure activates than others in terms of the activities style. The results of SEM path analysis demonstrated recreation’s of activity style and lifestyles tolerance negatively influent by in group conflict. But resource specificity not affect recreation conflict. Mode experience significantly affected the in group conflict.