生態農業：氣候變遷下森林碳匯與生態經濟評估【園藝學系/凃宏明副教授】
| 論文篇名 | 英文：Evaluating criteria weights of street tree selection between residents and experts 中文：評估民眾與專家在行道樹選擇上的指標權重 |
| 期刊名稱 | LANDSCAPE AND ECOLOGICAL ENGINEERING |
| 發表年份,卷數,起迄頁數 | 2023，19(4) :633-646 |
| 作者 | Wang, Ching-Wen; Tu, Hung-Ming(凃宏明)* |
| DOI | 10.1007/s11355-023-00568-4 |
| 中文摘要 | 選擇合適的行道樹對於避免樹木產生的問題至關重要，民眾的經驗應被納入行道樹選擇考量中以改善行道樹管理，因為民眾偏好常與行道樹管理不同。本研究旨在探索民眾對行道樹選擇的條件標準，並比較民眾和專家間標準差異。本研究以兩次研究來執行，研究一以探索性因素分析來探索民眾行道樹選擇因素和項目，透過124份有效問卷評估初步挑選因素和項目，結果顯示行道樹挑選的七個共同因素包括公共健康與安全、維護管理、落花落果、視覺景觀、功能需求、生長特性和開花特性。根據研究一的因素和項目，研究二透過層級分析法評估和比較民眾和專家間挑選街行道樹選擇的標準與權重，專家和民眾組各調查10名學生樣本。公共健康與安全、維護管理和落果在專家和民眾組的總權重中分別佔68%和71%，民眾組明顯對落果相當關心，選擇行道樹時應仔細考慮，景觀和種植工程設計者和管理者應考慮各條件權重分數來選擇適當的行道樹種類。 |
| 英文摘要 | Selecting suitable street trees is critical for avoiding these problems of street trees. Resident experiences should be considered in street tree selection to improve effective management because resident preferences tend to differ from those of street tree managers. This study aimed to explore the criteria for street tree selection by residents and compare the criteria between residents and experts. This study implemented two studies to achieve the study purpose. Study 1 used exploratory factor analysis to explore the factors and items of street tree selection from residents. This study assessed the items of initial factors and street tree selection through 124 valid questionnaires. The results indicated that the seven common factors of street tree selection included public health and safety, maintenance and management, fallen flowers and fruits, visual landscapes, functional requirements, growth characteristics, and flower characteristics. According to the factors and items of Study 1, Study 2 evaluated and compared criteria weights of street tree selection between residents and experts through the analytical hierarchy process. Ten student samples from each expert and public group were surveyed. Public health and safety, maintenance and management, and fallen fruits accounted for 68 and 71% of the total weights in the expert and public groups, respectively. The public group had significant concerns about fallen fruits, pods, and seeds, which should be carefully considered when selecting street trees. Designers and managers of landscape and planting engineering should consider weight scores to select the appropriate street tree species. |
| 發表成果與本中心研究主題相關性 | 植栽種植綠化對生態永續與碳匯議題上一直都是重要議題，其中喬木挑選一直都是關鍵，本研究著重在都市綠化的行道樹喬木做探討，因綠化除涉及植物生理外，更重要是民眾的觀感，行道樹挑選可以影響永續的生態服務面向。研究結果指出公共健康與安全、維護管理和落果在專家和民眾上都是高度重視，尤其民眾明顯對落果相當關心，未來選擇行道樹時應仔細考慮本研究所得出之條件權重分數來選擇適當的行道樹種類。 |
