【正文】 用數(shù)學(xué)模型分析關(guān)聯(lián)性，找出解決問題的對(duì)策。美國(guó)、歐盟、英國(guó)等和我國(guó)的土地所有制有著較大的差異，他們的土地可以自由買賣、租賃和抵押。 本文的研究意義在于利用研究結(jié)果對(duì)以非農(nóng)業(yè)收入為主的農(nóng)戶，可以做到有效的健全土地流轉(zhuǎn)制度，增加非農(nóng)業(yè)收入，降低農(nóng)戶對(duì)土地的依賴性，有利于勞動(dòng)力的轉(zhuǎn)移，縮小城鄉(xiāng)差距，整體提高農(nóng)民的收入水平，促進(jìn)城鄉(xiāng)共同繁榮。 關(guān)鍵字： 農(nóng)戶；耕地投入；灰色關(guān)聯(lián) 分析 Abstract： With the accelerated process of urbanization, agricultural levels of increasing ine of rural families in China have changed. Family ine is no longer a single farm ineoriented, pure proportion of agricultural ine is shrinking, slowly increasing the proportion of nonfarm ine. Wuqiao County in Hebei province by four different economic village survey, found that household ine structure and ine levels are affecting investment behavior of arable land to farmers, a total of 200 questionnaires were issued. Application of EXCEL data, and gray correlation analysis model for estimating household ine associated with the farmers 39。家庭收入不再是單一的以農(nóng)業(yè)收入為主，純農(nóng)業(yè)收入所占比重越來越小，非農(nóng)收 入所占比重緩慢上升。 本科畢業(yè)論文作者簽名： 二〇一四年四月 二十六 日 III 目 錄 摘要 ............................................................................................................1 Abstract.......................................................................................................1 1 緒論 ........................................................................................................2 選題的目的和意義 .......................................................................2 國(guó)內(nèi)外的研究現(xiàn)狀 .......................................................................2 本文主要研究?jī)?nèi)容及研究方法 .....................................................3 主要研究?jī)?nèi)容 ........................................................................3 主要研究的方法 ....................................................................4 可能的創(chuàng)新點(diǎn) ..........................................................................4 2 農(nóng)戶相關(guān)的理論基礎(chǔ) ............................................................................5 農(nóng)戶的界定 ....................................................................................5 農(nóng)戶行為理論 ...............................................................................5 3 調(diào)查樣本的分析 ....................................................................................6 研究 區(qū)域概況 .................................................................................6 樣本分布 .......................................................................................7 樣本農(nóng)戶的基本情況 .....................................................................7 ....................................................................................7 ............................................................................8 ....................................................................................8 4 基于灰色關(guān)聯(lián)分析模型研究家庭收入對(duì)耕地投入的關(guān)聯(lián)度 ............9 灰色關(guān)聯(lián)分析模 型 ..............................................................................9 IV .................................10 不同收入情況對(duì)農(nóng)戶耕地投入的影響 .....................................10 影響耕地投入的收入因素的灰色關(guān)聯(lián)值排序 ..........................11 家庭收入對(duì)農(nóng)戶耕地投入行為意愿的影響分析 ............................12 ......................12 農(nóng)村家庭收入水平的變化對(duì)耕地投入的影響 .....................12 5 總結(jié)與展望 ..........................................................................................13 .......................................................................................13 .......................................................................................14 參考文獻(xiàn) ............