検索キーワード： 著者 "Fexingo" すべてのカテゴリー

Lucas and Luna sit at a data-science workstation, two thin laptops open to scatter plots and clustering visualizations, and ask: what can we actually learn from the numbers? Each episode of The Data Science Podcast with Fexingo is a grounded, specific conversation about a single analytics problem or machine-learning method — from regularization in regression to the bias-variance trade-off in random forests. Lucas leads with a journalistic eye for how models are built and tested in the real world, citing actual case studies like how Netflix used matrix factorization for recommendations or how...

Lucas and Luna sit down to dissect the mechanics of subscription software businesses: how unit economics, churn, and net revenue retention collide to produce the ARR growth that investors love. Each episode takes one metric or model — cohort-based retention curves, expansion MRR from multi-year contracts, the tension between NRR and gross margin — and walks through real company filings and public deck disclosures. Lucas, a journalist with a habit of asking what the footnotes don't say, and Luna, who tests every assumption against operating data, don't preach playbooks. They ask: When does ...

Lucas and Luna examine the real-world tug-of-war between wages and prices, tracking how cost-of-living shifts affect workers' purchasing power across sectors and geographies. Each episode opens with a fresh data point from the latest CPI or average hourly earnings report, then drills into a specific case: a union contract negotiation in Germany, a fast-food wage mandate in California, or a tech layoff wave in India. Lucas brings the macroeconomic framework—real vs. nominal wages, inflation pass-through, productivity growth—while Luna tests it against micro-level stories from grocery ...

Lucas and Luna examine how aging populations and falling birth rates reshape national economies, labor markets, and fiscal policy. Drawing on real demographic data from Japan, South Korea, Germany, and Italy, they analyze the economic consequences of shrinking workforces: depressed GDP growth, strained pension systems, and altered consumption patterns. Lucas traces Japan's 'lost decades' and its experiment with immigration reform, while Luna challenges common assumptions about automation filling labor gaps, citing sector-specific studies on productivity and elder care. They dissect policy ...

Lucas and Luna explore how businesses can build a cohesive video marketing strategy that spans short-form clips for social feeds, long-form content for YouTube and VOD, and a video-first approach to brand messaging. They break down the mechanics of each format: the optimal length for TikTok versus Instagram Reels versus YouTube Shorts, the storytelling structures that work in 15 seconds versus 10 minutes, and how to repurpose a single production across multiple channels without burning out your team. They examine real case studies—a DTC startup that grew its email list by 40% through linked ...

Lucas and Luna bring you the week's most important consumer tech developments, from phone launches and laptop benchmarks to wearable health sensors and smart-home gadgets. Each episode is built around fresh market data, product teardowns, and honest review metrics — no hype, no sponsored opinions. Lucas leads with journalistic rigor, quoting spec sheets, pricing trends, and real-world battery tests; Luna challenges assumptions, asking whether that new flagship actually delivers on its promises or just sells you a faster charging port. Together they dissect what works, what flops, and what ...

Lucas and Luna navigate the complex world of B2B trade, supplier networks, and channel partnerships in this focused show from Fexingo Business. Each episode examines a specific link in the wholesale and distribution chain — from raw material sourcing and manufacturer negotiations to distributor margin structures and last-mile logistics to retailers. Lucas, with his journalist's instinct for the numbers behind the headlines, brings data on inventory turnover rates, supplier concentration risks, and the impact of tariffs on cross-border trade. Luna, always the engaged interlocutor, challenges ...

Lucas and Luna sit down with the thick blue volume of the U.S. Internal Revenue Code between them, tracing the threads that connect personal income tax brackets to corporate tax inversions. Each episode examines one specific fiscal lever — the corporate rate, the carried interest loophole, the earned income tax credit — and traces its real-world effects on capital allocation, wage growth, and federal revenue. They avoid partisan shouting matches; instead, they walk through the arithmetic of a tax expenditure, compare it to direct spending, and ask how the burden actually falls. Lucas holds...

Lucas and Luna explore the landscape of database technology, from relational SQL systems to document-based NoSQL and emerging storage paradigms. Each episode examines a specific database model—columnar stores, graph databases, time-series engines, or serverless SQL—and dissects its architecture, performance characteristics, and real-world tradeoffs. Lucas brings a journalist's rigor, questioning vendor claims and surfacing benchmark data; Luna pushes back with practitioner experience, asking how these systems behave under production loads. Together they compare when PostgreSQL's mature ...

Lucas and Luna examine private equity through the lens of actual deals — roll-ups in HVAC, veterinary clinics, and funeral services; buy-and-build strategies; and the mechanics of leveraged buyouts. Each episode dissects a specific transaction, from sourcing to exit, using real numbers, term sheets, and public filings. The show serves founders weighing an offer, analysts building models, and investors tracking the industry. Expect critical discussions on valuation multiples, earnouts, debt covenants, and the cultural friction between PE operators and portfolio-company management. Lucas, a ...

Lucas and Luna examine the developer tools landscape — APIs, infrastructure, and software designed for engineers — through the lens of business viability and technical merit. Each episode picks a specific tool or platform: how it was built, what problem it solves, who pays for it, and whether its architecture gives it a durable advantage. They compare pricing models, study public SDKs and changelogs, and trace the decisions that turn an open-source side project into a billion-dollar company. No demos, no tutorials — just two co-hosts reading documentation, running benchmarks, and asking ...

Lucas and Luna examine the mechanics of 529 college savings plans, education funding strategies, and the real cost of a degree. Each episode drills into specific plan types — prepaid tuition vs. savings plans, state tax incentives, and investment options — using public data from the College Board and IRS. They compare named universities' net price calculators, discuss the impact of FAFSA simplification, and weigh the trade-offs between 529s, Coverdell ESAs, and taxable accounts. Lucas cites the average annual tuition increase (3.1% per year since 2010) while Luna questions whether families...

Product marketing is the discipline that turns a feature list into a story customers pay for. Lucas and Luna examine how real companies — from B2B SaaS to consumer hardware — build launch narratives, define positioning against incumbents, and choose go-to-market motions that match their risk profile. Each episode dissects a single case: why Figma’s 2016 launch focused on collaborative design rather than vector editing; how Notion repositioned from note-taking app to knowledge base; the trade-offs between product-led growth and enterprise sales at companies like Calendly and Datadog. ...

Lucas and Luna examine the mechanics of startup liquidity events—IPOs, SPAC mergers, direct listings, and acquisitions—through the lens of recent filings, valuation history, and founder outcomes. Each episode starts with a specific deal: the pricing decision at an IPO roadshow, the negotiation dynamics of a term sheet, or the lockup expiration that defines a founder's final payout. They track the numbers that matter: share dilution, insider participation, valuation step-ups, and the real multiples that investors demand at each stage. Lucas brings the journalistic rigor—company filings, ...

Lucas and Luna tackle the complex landscape of gender, leadership, and career advancement for women in the workplace. Each episode centers on a specific issue — from the motherhood penalty and sponsorship gaps to negotiation tactics and inclusive leadership models — grounded in data from McKinsey's Women in the Workplace report, Pew Research, and named corporate case studies like Salesforce's pay equity audits or Unilever's parental leave policies. Lucas brings a journalist's rigor, questioning assumptions and citing research, while Luna challenges with on-the-ground realities from her ...

Lucas and Luna explore the landscape of late-career reinvention in this show, focusing on professionals aged 50 and older who are crafting encore careers or navigating pre-retirement transitions. Each episode is a conversation grounded in real data and named cases: from a former marketing executive launching a nonprofit to a teacher retraining as a data analyst. Lucas, with his journalist's precision, anchors discussions in the numbers behind career shifts, such as the Bureau of Labor Statistics' projections for older worker participation or the ROI of second-career training programs. Luna, ...

Job hopping is no longer a stigma—it's a strategy. But how much does short tenure cost you in the long run? In this episode, Lucas and Luna examine the shifting norms around career loyalty, comparing the steady climb of a 20-year corporate tenure with the accelerated trajectory of a modern 'resume stacker.' They break down real compensation data from tech and finance: how a 2-year stint at a high-growth startup can outpace a decade at a Fortune 500, and when frequent moves actually signal red flags to recruiters. Lucas maps the calculus of signing bonuses, vesting schedules, and non-compete ...

Each weekday, Lucas and Luna parse the rapidly shifting landscape of large language models, generative AI, and the productivity tools reshaping how knowledge workers operate. Far from hype cycles and breathless product-launch coverage, the show anchors every conversation in measurable adoption rates, actual enterprise deployment patterns, and the economic trade-offs between proprietary and open-weight models. Lucas draws on his background in tech journalism to frame the macro picture — regulatory signals from Brussels and Washington, capital flows into foundation-model startups, the ...

Lucas and Luna sit down at their café table for a daily conversation that treats small business ownership not as a romanticized dream but as a specific, data-driven discipline. Each episode focuses on one measurable question: how a solo founder in retail is navigating cash-flow gaps with merchant cash advances versus SBA microloans, what the latest Bureau of Labor Statistics data on solo-worker productivity actually means for a side-hustling freelancer, or why a specific Etsy seller’s margin compression mirrors patterns in the broader gig economy. They dissect real cases — a plumbing ...

Cloud computing is the backbone of modern business, but the landscape is shifting fast. Lucas and Luna cut through the vendor noise to examine the real-world strategies behind AWS, Azure, and GCP — from multi-cloud architectures to edge computing and container orchestration. Each episode takes a single infrastructure decision, like choosing a database service or designing for disaster recovery, and traces its implications for cost, latency, and developer productivity. Lucas brings deep technical fluency and a journalist's skepticism toward marketing claims; Luna tests each argument against ...