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Table 1 Measurements

From: The impact of differential pricing subject on consumer behavior

Variable

Items

Reference

Stimulate Material

SM1: The scenario presented above is very easy to understand

Hufnagel et al. [29]

Pricing Subject

PS1: Based on the description of the above scenario, who set the price of the cell phone you purchased?

Song & He [51]

PS2: Who made the price of your cell phone different from Customer A's?

Repurchase

RP1: I will continue to buy more from this cell phone store for years to come

Victor et al. [56]

RP2: I will buy other different products from this cell phone store if I need them

RP3: I am willing to buy a cell phone from this store if need them

Complain

CP1: I will complain to my friends and relatives about the cell phone store's behavior

Garbarino & Maxwell [19]

CP2: I will complain to the store's customer service about the cell phone store's behavior

CP3: I will complain to a third party like consumer association about the cell phone store's behavior

Switching

CS1: The store's differentiated pricing behavior makes me not want to stay in touch with the store

Singh [50]

CS2: The store's differentiated pricing behavior makes me inclined to buy similar products from other stores

Word-to-Mouth

WoM1: I will recommend this store to people around me when they need to buy a cell phone

Lii & Sy [34]

WoM2: I will tell others about the benefits of this cell phone store

Mind perception

MP1: AI (or Marketers) can formulate a plan

Srinivasan & Saria-Abi and Gray et al. [21, 52]

MP2: AI (or Marketers) can recognize things right or wrong

MP3: AI (or Marketers) is able to do thinking

MP4: AI (or Marketers) can express itself

Ethical perception

CPE1: I think AI-initiated (or Marketer-initiated) pricing is ethical

Brunk [5]

CPE2: I think AI-initiated (or Marketer-initiated) pricing abide by ethics

CPE3: I think the prices set by AI (or Marketers) are fair

Perceived Cost

Cost1: HMS cell phone stores invest a lot of money in operating (including employee salaries, equipment investment, etc.)

Bolton & Alba [4]

Cost2: HMS cell phone stores invest a lot of money in marketing

Emotional State

While answering the question, I was in the mood to:

Lee & Sternthal [32]

M1: Happy

M2: Excited

M3: Joyful

M4: Depressed

M5: Disappointed

M6: Angry

Perceived Enterprise Control

PCC1: The enterprise is able to manipulate the price-setting process of the AI (or marketers)

Song & He [51]

PCC2: The enterprise has control over the pricing outcome of the product

PCC3: The enterprise enables AI (marketers) to price as per the its requirements