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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

零售藥妝顧客購買頻率與利潤之分析 / Analysis of Customer Purchase Frequency and Profitability in Retail Pharmacy Stores

黃兆椿 Unknown Date (has links)
本研究主要探討藥妝零售產業提升預測顧客行為的模型與方法,並以RFM模型為基礎進行延伸。RFM模型在行銷領域中是廣泛被使用的模型,具有良好預測和分群顧客的能力,本研究在此模型中加入了兩項新指標:集中度 (C) 和 廣度 (B),並針對顧客的「交易頻率」和「交易利潤」進行分析,藉此找出優於RFM的指標組合。首先將RFM、C、B共五項指標進行排列組合,並以迴歸分析驗證新增的兩項指標能顯著提升模型解釋能力,接著將RFM指標組合及RFMCB指標組合分別作為機器學習方法的解釋變數以預測顧客行為。對顧客交易頻率而言,C和B兩項指標的加入能顯著提升其預測能力,對顧客交易利潤而言,新指標的加入,平均而言對於預測精準度有所提升,但在部分資料中會使誤差值增加以致整體誤差的最大值有所提升。 / This research proposes modeling techniques to better predict customer behaviors in the retail industry. Extending the widely-adopted RFM model in marketing, we introduce two new metrics – clumpiness (C) and breadth (B). Using more than two million transaction records from over 100 retail pharmacy stores in Taiwan, we fit a set of regression models, in which we assess the explanatory power of different combinations of RFMCB for customer purchase frequency and profitability. Our analysis shows that the RFM model is significantly inferior to models with C and/or B, suggesting that C and B are indeed promising metrics. In the next stage, we will apply machine learning methods to incorporate C and B into predictive models and assess their out-of-sample prediction performance. On Average, RFMCB outperforms RFM in predicting Frequency & Profit. However, there are some cases where RFMCB leads to larger prediction error.
2

消費者對軍公教福利中心形象之研究

陳起新, Chen, Qi-Xin Unknown Date (has links)
第一章概論,敘述研究目的,理論架構、分析方法及研究過程。 第二章理論探討及定義之設定,根據有關企業形象文獻及理論。就軍福中民特殊之角 色及擔負的功能,所形成之特定目標市場設定有關變數。 第三章企業形象與消費行為之關係。 (1) 根據有關理論,研究消費者之寵顧頻率、購買廣度及金額與企業形象指數之關係 。 (2) 消費者心理滿足程度對企業形象之影響。 第四章各關係群體總和企業形象之測度及差異分析,測度管理當局、高指數消費群( 經常購買) 、低指數消費者( 很少購買者) 之總和形象指數( 重要性程度×滿意程度 ) 在各變項之差異分析。 第五章根據研究之結果, 針對顯著差異變項及消費者心理滿足層面提出軍福中心企業 形象之改進方案。

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