第一次:
[if !supportLists]1.?[endif]科研成果呈現(xiàn)的通用邏輯是什么?
是什么→為什么→怎么樣
①內(nèi)容:研究了什么/發(fā)現(xiàn)了什么(是什么)
②背景:你研究這個問題的起因(為什么)
③過程:怎么樣進行該研究(怎么樣)
④意義
針對你感興趣的話題和研究對象,從科研和學(xué)術(shù)的角度,你打算怎樣呈現(xiàn)相應(yīng)的 2W+H?
①Using econometric models to help setting out marketing strategies.
②How advertising affects sales?
③Using econometric models, data from many brands.
[if !supportLists]2.?[endif]對于科研至關(guān)重要的文獻(xiàn)綜述,應(yīng)遵循怎樣的邏輯范式進行?根據(jù)你熟悉的領(lǐng)域,確定一個有意義的研究課題,并基于以往相關(guān)研究闡釋其必要性和價值(用“漏斗”式故事思維,逐曾深入,直至指出research / literature gap及相應(yīng)研究的必要性和價值)
先找最相關(guān)的文章,順藤摸瓜,層層深入,終點是處女地,找到literature gap及其研究的必要性與價值。
①Key point: Stated intentions are biased
Morwitz, V. G., Cheng, H., & Sun, B. (2002). The role of stated intentions in new product purchase forecasting. Advances in Econometrics, 16(02), 11-28.
Leeflang, P. S. H., & Wittink, D. R. (2002). Once again: econometric model building in marketing. Marketing Research.
②Key point: product choice within a category is considered independently.但互補品、替代品效應(yīng)仍存在。
Chib, S., Seetharaman, P. B., & Strijnev, A. (2002). Analysis of multi-category purchase incidence decisions using iri market basket data. Advances in Econometrics, 16(1), 57-92.
③Key point: standard regression can not work well since error term is truncated.
Parsons, L. J. (2002). Using stochastic frontier analysis for performance measurement and benchmarking. Advances in Econometrics, 16(16), 317-350.
Gap: 計量經(jīng)濟模型運用的越來越廣泛但在做預(yù)測性分析上的文章還缺少。而且運用計量模型分析marketing strategy對sales影響的文章很少,可能因為strategy比較難量化,經(jīng)濟模型很難建立。