3_1: Market Analytics: Analysing and Predicting aggregated Demand and Competiton Flashcards
What are Decision Models?
Lif
form the core of the marketing analytics approach to address marketing problems:
What are the buillding blocks of Decision Models?
What are the Inputs and Objectives?
–>the buillding blocks are market response models
- Inputs: marketing actions (price, advertising)
- Response models: linkage from those inputs to the measurable outputs of concern to the firm (customer awareness levels, sales levels)
- Objectives: measse that the firm uses for monitoring and evaluating those actions
Key (independable variables) inputs affecting Brand Sales?
- Base factors: Sales metrics (price, distributions) and competitors activitities
- Trade merchandising: marketing activities driven by retailers (displays, features, temporary price)
- Promotions: driving by manufactures
- Media advertising:
- Sales seasonality
What is the variable transformation in Market Response Models doing?
- variable transformations refer to the process of altering or modifying the original variables to improve the model’s performance or interpretability.
Why do we do variable transformation in Market response models?
- transformations are applied to the predictor variables (also known as independent variables or features) used in the model
–>By transforming the variables, analysts aim to create a better fit between the predictor variables and the response variable, leading to a more accurate and reliable model.
Process (variable) transformation
(Average price, distribution factors, Seasonality)
transform independable inputs into usable data
Average price= Base price + discount
–>to better evaluate the impact of promotional discounts and base price elasticity
Distribution: split the width: number of stores, depth: how many products per store
Seasonality: is a periodic repetition or cyclic variation in time series data
Important before quantifying the impact of marketing promotions
–>it is crucial to separate the impact of seasonality to ensure no misguided recommendations
What are the three Multivariate regression models used in Market Response Models?
- Linear Market Response Models
- Logistic functions
- exponential models
What curve to we use to Model the Saturation Effect on Media promotions?
(Multivariate regression Models)
and why not linear?
We use a S-shaped curve to model the saturation effect on Media promotions
Not linear: since the relationship between media adstock and sales is not linear
–>However, a logistic function can map the media impact on sales
Thus we use s-shaped function since, It can reproduce market saturation at some point in time
For what is the media saturation curve helpful?
The media saturation curve helps the busienss in identifying the optimal execution levels for maximum returns –> optimal in certain range in the middle
What do we use in a case of Market Rolllout?
Linear Model would not capture the fast-growing sales level, thus we use an exponential model since it can capture this over-proportional growth
What are the effects observed from the Output of Market response models?
Marketing promotions:
- synergy effect
- Decay effect
- hysteresis effect
- “wear out effect
- Halo
- cannibalization effect
What is the Marketing Promotions Synergy Effect?
synergy effect occurs when the total effect of marketing promotions is greater than the sum of their individual parts
What is the intuition by examining the associations in MBA?
examing the association between products bought together
–>can draw valueable insight that help to understand customer behavior
decision: product placement, promotions and pricing strategies
What is Market Basket Analysis (MBA)?
used to analyze customer transaction data, such as purchases, services, and website interactions,
–>to identify patterns and relationships between products and services
What does a Consumer´s market Basket refer to?
A consumer´s market basket refers to the list of products that they have purchased
What is Advertising Stock?
Advertising Adstock describes the prolonged(anhaltend) or lagged effect of advertising on consumer purchase behavior
What is the decay effect?
The decay effect refers to the fading of memory of an ad and lack of continued response to it. (usually expressed in terms of half life of the advertising)
What is the Carryover effect?
describes the influence of a current marketing expenditure on sales in future periods
How can the carryover effect and the decay effect influence the adstock?
Carryover effect and Adstock
The carryover effect contributes to the building of Adstock.
- Each exposure to advertising leaves a residual impact on consumer behavior (creating memory or impression)
- these impression accumulate to the Adstock
–>The more frequent and consistent the advertising exposure, the stronger the carryover effect and the higher the Adstock level
How can the carryover effect and the decay effect influence the adstock?
Decay effect and Adstock
The decay effect influences the erosion of Adstock over time.
- memory or impressions created by advertising gradually weakens
- If advertisisng is not reinforced through repeated exposures, the impact diminsihes and Adstock declines
, What does the term “Association mean in Market Basket Analysis?
Association: Co-occurence of two or more things (how likely it is to find two products together in the basket)