When consumers think an economic downturn is looming, the 'lipstick index' economic theory argues that sales of more affordable luxury items (such as lipstick) go up.

The men’s underwear index predicts recessions based on men’s underwear sales

Internet users have been using some nontraditional indicators to predict whether a recession is imminent, including the return of so-called “recession pop.”

Viral pop artists create systems of participation, not just music

Musicologist (and Swift expert) Paula Clare Harper weighs in on the factors that make music go viral. Tracks designed for shareability that feed well into content algorithms on streaming platforms are able to grow in popularity, with traditional human gatekeepers sidelined.

So-called 'recession blondes and brunettes' skip hair appointments to save money

One hairstyle trend is seen as a recession indicator: people letting their hair grow darker roots instead of frequently splurging on expensive blonde highlights.

South Koreans appear to be losing interest in K-pop

K-pop fandoms don’t seem to be losing steam in the US, but apparently, South Korean fans are less interested in their domestic music industry. A number of factors could be contributing to this dwindling passion, such as scandals with idols, BTS’ hiatus, and less dependency on media after COVID-19. Currently, there’s no panic that the industry is dying, but there is increasing concern that the future will not be quite as bright as the past.

Music today is often intended to circulate on social media

Artists are increasingly using TikTok and other short form video platforms as a space to promote their music. One scholar notes this emphasis, and connect it to Taylor Swift's early use of social media to promote her own work and brand.

TikTok is resurrecting sampled songs

Rapper Doechii's song "Anxiety" has become a bona fide chart hit. Interestingly, its popularity on TikTok propelled Gotye's "Somebody I Used to Know" (the song Doechii's song samples) and Sleep Hallow's "A N X I E T Y" (a song that samples the Doechii song) onto the charts as well.

The clearest sign of a recession is a steady increase in job losses and high unemployment.

A recession is commonly defined as two consecutive quarters of shrinking GDP, but in practice, these economic phenomena are more complex.

Some critics say comparing chart rankings across decades is meaningless

Although Billboard’s charts are presented as objective measures of a given song’s popularity, the company’s changing methodology (alongside changes in technology and listener habits) has made weighing chart success from different eras an imperfect science.

One signal that a recession has become a depression? When GDP declines more than 10%

There’s no single definition for recessions or depressions, but both are marked by sustained periods of declining economic activity. Depressions are more severe than recessions.

Country's sound continues to evolve

Country music is having a moment. In 2023, it saw the biggest growth in market share of any genre—up nearly 22%. This overview traces country’s rise from Appalachian folk roots to its current pop, rock, and hip-hop-infused wave, with artists like Beyoncé and Post Malone joining the mix.

Inside the rise of focus music

Any casual YouTube or Spotify user has likely stumbled upon a playlist called "lo-fi beats to study and relax to" while searching for new music. Those "lo-fi beats" actually represent a growing genre of music called "focus music." Spotify, for instance. saw a 50% increase in listening time for focus playlists in its 2023 Wrapped report. This article explains why productivity tunes are on an upswing right now. Read it here.

K-pop is defined by catchy music, synchronized dances, and devoted fans

Thanks to its eye-catching aesthetics and catchy music, South Korean pop has sparked a global industry. Both their sound and visuals are meant to be fun and addictive to consume.

Taylor Swift frequently reinvents herself musically

Swift began her career as a country music artist, morphed into a pop singer, and from there experimented with everything from dance to anthemic pop-rock to a more indie singer-songwriter sound. Her introspective 2020 album “Folklore” offered melancholic tunes to accompany the uncertain times of the COVID-19 pandemic.

There's no single definition of an economic recession, though recessions are commonly identified by two consecutive quarters of shrinking gross domestic product.

Some critics argue bebop and free jazz led to jazz's decline in popularity

Although jazz was once a popular art form, it has largely been confined to the margins of pop culture, with many of the genre's current bestselling albums from previous decades. Some critics argue that this is because the music betrayed its position as dance music and focused instead on musical proficiency.

Some critics argue that Grammys favor commercially successful artists

For this two-part series of Slate’s pop music podcast "Hit Parade," pop critic Chris Malanfi looks into the relationship between commercial and critical success and how the Grammys are affected by outside influences like the Billboard Hot 100 chart.

Several major artists have embraced manipulating the Billboard charts

Billboard is supposed to be an accurate, objective representation of the country’s listening habits, but artists and their fans have discovered ways to manipulate the magazine’s methodology in order to push tracks to the top of the charts. In 2018, Taylor Swift rewarded fans for purchasing her album multiple times; in 2020, Justin Bieber reposted suggestions that fans repeatedly stream one of his songs while they sleep.

TikTok isn't factored into a song's rank on the Billboard charts, but it can have an impact

Billboard ranks a song's chart position based on its radio airplay, its physical sales, and its streaming numbers (across Spotify and other platforms), but doesn't include user-generated content, meaning it doesn't include TikTok videos. Keith Caulfield, Billboard's managing director of charts and data operations, notes that TikTok still has an impact, though, because listeners will often stream the app's most popular songs on other platforms.

Recessions are considered to be inevitable by modern economic standards

Recessions are caused by imbalances in the market and are guaranteed to happen in capitalist systems, but predicting them is a complex task.

The K-pop industry's Big Four are facing declining stock prices

The major players of the K-pop industry—SM, JYP, YG, and HYBE—are publicly listed companies. Despite huge financial successes, these corporations have recently dealt with plunging stock prices, losing between 29% and 56% of their market cap by late 2024. While there’s no one reason for the recent devaluation, there are signs of slowing enthusiasm and less action from the major players—BTS and Blackpink.

Why there's a snack recession

Inflation and economic uncertainty have driven many Americans to make cuts to their snack budgets, according to reports from major food manufacturers like General Mills, JM Smucker, and Campbell's. Major retailers have also observed lower-income consumers cutting back on nonessentials due to the macroeconomic environment.

'Planet Money' debates the financial indicators that defined 2025

In this end-of-year episode, "Planet Money" stages a playful debate over which economic indicators best captured the chaos of 2025—from tariffs to AI bubbles—and which signals may matter most as the US economy heads into 2026.

Traditional bands largely disappeared from the Billboard charts in the 21st century, mostly replaced by solo artists.

An inverted yield curve has preceded every recession that’s occurred in the last 50 years

Prolonged yield curve inversions can predict recessions, but even brief inversions can cause investors to react with knee-jerk reactions.

The Sahm rule attempts to predict recessions based on unemployment trends.

The 1980s neo-pop movement put pop art back in the zeitgeist

Pop art’s legacy is perhaps best exemplified in its longevity. Long after the end of pop art’s classical phase, a neo-pop revival ushered in a new cohort of artists like Murakami, Hirst, and Koons who brought pop once again to the top. To this day, contemporary pop artists—young and seasoned—command high prices on the open market.

Billie Eilish and TikTok helped inspire a bossa nova resurgence

Eilish's 2021 song "Billie Bossa Nova" along with a handful of other younger artists, like Laufey and Beabadoobee, have inspired Gen Z's interest in the genre, with the music soundtracking tens of thousands of videos on TikTok.

Critics believe Grammy expert panels primarily benefit legacy artists

When the expert review panels for the Big Four awards were disbanded, it was with the hope that the decision would lead to a broader range of nominees and winners. But, in practice, it's not clear that it's playing out that way.

Indicators of economic bubbles include euphoric narratives and extreme valuations.

TikTok's algorithm has changed the way hits are made

Songs aimed at TikTok's algorithm—designed for viral dances or soundtracking common experiences—often find success on the Billboard charts. An early example was Lil Nas X's "Old Town Road," which used his memes and a country-trap beat from the Netherlands to rise to the top of the Billboard charts.

Experts recommend preparing your finances accordingly if you're expecting to be laid off soon, taking actions such as looking into the cost of replacing employer-sponsored benefits like healthcare.

Why grocery stores play music while you shop

Grocery stores don't play music just for the good vibes. Store soundtracks have been proven to increase spending and improve customer experiences, especially if the music is upbeat. If the tunes are nostalgic for the stores' key demographics, it can help develop a store’s desired brand identity. This article from Reader's Digest details the many reasons behind this strategy.

Is the love song dying?

This visual essay, compiled using 65 years of industry data, is an entertaining trip through the history of pop music, exploring whether or not music has grown less romantic. But, at its heart, this isn't about the Billboard charts—it's about the many different ways we define romance.

Trot: Korea's melancholic pop that came before K-pop

Following the end of the Japanese occupation, Koreans shared their complex emotions through a musical genre called trot. Blending sorrowful lyrics with upbeat music, trot was used to dance the pain away after a difficult period.

How musical guests disappeared from late night TV

The late-night landscape has changed dramatically in the past five years, with the most visible difference being a severe lack of music. This writer set out to learn why that is—and what it means for audiences and artists alike.

Roughly $5T of stimulus money flooded the economy during the pandemic

Recessions can last anywhere from months to years. To encourage economic growth, governments use policy levers such as lowering interest rates or introducing a stimulus. Economists credit massive stimulus funds for helping the economy quickly recover from a recession during the COVID-19 pandemic.