Bakgrund: Marknadsföring är i en ständigt föränderlig kontext. Influencer marketing är idag en effektiv strategi, där företag samarbetar med influencers för att marknadsföra sina produkter och bygga förtroende hos följare. Användning av begränsade produkter som framgångsrik influencer marketing betonas. Samarbeten för att skapa begränsade kollektioner har bland annat setts hos NA-KD och Nelly.com, vilket bekräftar hög efterfrågan och snabb försäljning.  Syfte: Syftet är att undersöka konsumenters uppfattning av deras köpbeteende när varumärken skapar tillfälliga kollektioner tillsammans med influencers.  Metod: Uppsatsen bygger på en kvalitativ metod och deduktiv ansats där empirisk information samlats in via semistrukturerade intervjuer med kvinnliga konsumenter.  Slutdiskussion: Uppsatsen identifierar viktiga aspekter där det bekräftas att sociala bevis, virala trender och recensioner har en påverkan på köpbeslut positivt. Dessutom konstateras det att influencer, framför allt på TikTok, också har en stark påverkan på köpintentioner. Tilliten för influencern har också en stark påverkan. Ytterligare framkommer det att knapphetsprincipen ökar köpintentionerna då det skapar en känsla av brådska och konkurrens. Härvid blir det tydligt att tillfälliga kollektioner som företag för tillsammans med influencers har en stark påverkan på konsumenterna. Å andra sidan är det av betydande vikt för företagen att välja influencers som människor har förtroende till eftersom det verkar vara en bidragande faktor till mer positiva köpbeslut. Såväl stil och estetik som personliga värderingar och åsikter. / Background: Marketing is in a constantly changing context. Influencer marketing is an effective strategy today, where companies partner with influencers to promote their products and build trust with followers. Use of limited products as successful influencer marketing is emphasized. Collaborations to create limited collections have been seen with NA-KD and Nelly.com, among others, confirming high demand and fast sales. Purpose: The aim is to investigate consumers' perception of their purchasing behavior when brands create temporary collections together with influencers.  Methodology: The study is based on a qualitative method and deductive approach where empirical information has been collected via semi-structured interviews with female consumers.  Conclusion: The study identifies important aspects where it is confirmed that social proof, viral trends, and reviews positively influence purchase decisions. Additionally, it is found that influencers, especially on TikTok, also have a strong influence on purchase intentions among the respondents. Trust for the influencer also has a strong impact. Furthermore, it appears that the scarcity principle increases purchase intentions as it creates a sense of urgency and competition. Here it becomes clear that temporary collections that companies bring together with influencers have a strong impact on consumers. On the other hand, it is of significant importance for the companies to choose influencers that people have a preference for because it seems to be a contributing factor to more positive purchase decisions. Both style and aesthetics as well as personal values and opinions.  Keywords: Authority, limited edition, Cialdini, influencer marketing, scarcity, consumer behavior, purchase decision, social proof, social media, sympathy principle, temporary collections.

網際網路的成長，促使電子商務快速發展。然而，回顧電子商務的市場現況，即使網路購物規模不斷成長，但是卻仍有54.9%的網路商店未能達到損益平衡，主要原因在於激烈的市場競爭環境導致商品毛利率降低，獲利速度減緩。因此，資策會認為網路商店若想在競爭市場中脫穎而出，網站的技術安全必須值得消費者信任。 　　消費者不願意在網路上購買商品或服務，是因為缺乏對網路購物相關安全性的信任與缺乏對網路上企業可靠性的信任。因此，如何建立消費者對網路商店的「信任」，是企業獲得顧客的關鍵因素。 　　過去文獻指出，信任信念能藉由改善網站的結構性確保來提升，且消費者對網站的信任信念會影響到其信任網站的態度。因此，本研究根據文獻探討的方式找出Cialdini影響力模式及其所會影響的消費者信任信念的各個構面，並利用此模式作為結構性確保的實驗變數來設計網站，從中操弄各項實驗變數以探討各種不同影響力原則影響消費者信任信念之效果。接著，再進一步分析各個信任信念分別如何影響消費者的信任態度，以全盤了解消費者初次瀏覽網路商店網站時，利用Cialdini影響力模式所歸納的網站結構性確保所影響之效果。 　　本研究透過實驗室實驗法模擬網路商店的購物情境，並操控不同Cialdini影響力原則所設計的結構性確保，研究結果發現： 1. 除了「好感」原則的結構性確保外，網站中其餘的結構性確保在消費者瀏覽網路商店時，皆會正向影響到消費者的信任信念。 2. 消費者的「認知診斷」、「認知保證」、「認知信心」、「認知能力」、「認知可靠」、「認知嚮往」等信任信念的各個構面，會正向影響消費者的「信任態度」。 / The e-commerce environment has developed rapidly with the fast growth of Internet. However, by reviewing the market status of e-commerce, there were still 54.9% of Internet shops which couldn’t make the profit and loss balance even the internet shopping was growing constantly. The environment was so competitive that the profit margin of product reduced and the rate of making profits slowed down. Therefore, the Institute for Information Industry advised internet shops to enhance their internet security of websites if they wanted to stand out from the competitive environment. 　Consumers are not willing to purchase the products or services due to the lack of trust in the security of the website and credibility of the internet shops. For this reason, the key to gain the consumers is how to make them trust the internet shops. 　Past researches indicated that the consumer’s trusting beliefs can be enhanced by improving the structural assurance of the website. In addition, these trusting beliefs were positively related to the trusting attitude toward the website. Therefore, we identified the constructs of the trusting beliefs which could be affected by Cialdini’s Influence Model from literature review. We used this model to design the structural assurances of the website as experimental variables to probe the differences of consumer’s trusting beliefs under the model’s principles. Furthermore, we understand the effect of structural assurance by analyzing how the constructs of trusting beliefs affected consumers’ trusting attitude when consumers visit the Internet shop at the first time. 　This research manipulated the principles of Cialdini’s Influence Model to design the structural assurance of website and simulated the situation of internet shopping via laboratory experimentation. The research result was shown as below: 1.　The structural assurances designed by Cialdini’s Influence Model were positively related to the trusting beliefs of consumers except the “Liking” principle. 2.　The constructs of consumer’s trusting beliefs were related to the trusting attitude toward the website positively and respectively.

Human beings encounter cascades of a plethora of experiences, one after another, every single microsecond of our lives. There are many things happening around. The world is full of events and occurrences. As they happen, the mind reacts to every individual input. This is a very exhausting and difficult. Thus, people have developed a process of self-defense against this horrible mishmash of information. Their minds have this amazing capacity of sorting them out and making sense out of them. Humankind's survival depends on that. If one does not sort all this information out, one might not be able to make a simplest decision. As humans process the information, they learn to ignore and forget. They focus on their feelings and emotions. They forget the logic. The oversimplification process begins. Humans create rigid systems of oversimplified formulas. They assign adjectives to things, occurrences, and other people. The number of those adjectives is small. After assigning, those adjectives obscure everything else. A new world is created, stupid, limited, lazy, and in the end making humans very easy to control. What starts as a basic survival process ends up as a tool one can use to destroy the owners of the mind. In the end, the birth of consciousness leads to its death. My work fights this process. It aims to put a person back into that state of shock created by a mishmash of information and thus create the rebirth of consciousness.