Reint Jelger: Gem, can you give me a list of 30 Swiss companies with a yield of 6% or higher?

Finding 30 Swiss companies with a yield of 6% or higher is not possible through public markets alone because the Swiss stock market is known for conservative payout ratios and lower average yields. On the SIX Swiss Exchange, only a small handful of listed equities consistently offer yields above 6%. Most well-known high-dividend Swiss blue chips (such as Zurich Insurance, Swiss Re, and Partners Group) yield between 4.5% and 5.5%.

Below are the Swiss-listed companies that meet or come close to a 6%+ yield threshold, followed by prominent Swiss dividend leaders that fill the gap.

Swiss Equities Yielding 6% or Higher

CompanyTickerSectorApprox. YieldNotes / Context
OC OerlikonOERLIndustrial Engineering~15–16%High yield due to special dividends / share price compression.
Sunrise CommunicationsSUNNTelecommunications~8.2–8.4%Spun off from Liberty Global; high cash flow return profile.
Fenix Outdoor InternationalFOI-BRetail & Outdoor Goods~7.0–7.3%Consumer discretionary holding group.
mobilezone holdingMOZNTelecom Retail~6.9–7.0%Consistent high payout ratio from mobile services distribution.
Partners Group HoldingPGHNPrivate Equity / Asset Mgt~6.7–6.8%Variable dividend linked to performance fees.
Alpine SelectALPNInvestment Company~6.5–6.6%Closed-end investment firm distributing capital.
Cembra Money BankCMBNConsumer Finance~6.1–6.2%High payout bank stock focused on consumer credit.
APG|SGAAPGNOut-of-Home Advertising~6.0%Distributes high percentage of free cash flow.

Core Swiss High-Yielders (4.2% – 5.9% Yield Range)

Because the 6%+ pool is limited, institutional investors looking for high-yielding Swiss equities typically rely on this next tier of stable, cash-generative companies:

CompanyTickerSectorApprox. Yield
Meier Tobler GroupMTGHVAC / Building Services~5.0%
Zurich Insurance GroupZURNInsurance~5.0–5.2%
Groupe MinoteriesGMIFood Processing~4.8–4.9%
Swiss ReSRENReinsurance~4.6–4.7%
HolcimHOLNBuilding Materials~4.6%
KlingelnbergKLINIndustrial Machinery~4.5%
Phoenix MecanoPMNIndustrial Components~4.4%
Adecco GroupADENHuman Resources / Staffing~4.2%
COLTENE HoldingCLTNDental / MedTech~4.2%
EFG InternationalEFGNPrivate Banking~4.1–4.2%
SwisscomSCMNTelecom~4.1%
Orell FüssliOFNPrinting & Security~4.0–4.1%

Key Factors for Swiss High-Yield Investing

  1. Swiss Withholding Tax (Verrechnungssteuer): Switzerland levies a standard 35% withholding tax on dividend distributions. Non-resident investors generally must file double taxation treaty claims to reclaim a portion (often reducing the net tax to 15%).
  2. Payout Sustainability: Double-digit yields in Switzerland (like OC Oerlikon) frequently signal share price declines or one-off special distributions rather than recurring baseline yields.
  3. SPI Select Dividend 20 Index: The benchmark index tracking the top high-yield, quality dividend payers in Switzerland (SDIVI) averages an aggregate underlying yield around 4.0–4.5% due to strict quality and liquidity filters.

Typical Constituents Breakdown

While the index composition adjusts during its annual March rebalance, the holdings typically represent the top dividend-paying Swiss blue chips and large/mid-cap leaders across key financial and industrial sectors:

  • Insurance & Financials: Zurich Insurance Group (ZURN), Swiss Re (SREN), Swiss Life Holding (SLHN), Cembra Money Bank (CMBN), EFG International (EFGN), Partners Group (PGHN).
  • Pharmaceuticals & Healthcare: Novartis (NOVN), Roche Holding (ROG).
  • Consumer Staples & Discretionary: Nestlé (NESN), Swatch Group (UHR).
  • Industrials, Building & Materials: Holcim (HOLN), Adecco Group (ADEN), Geberit (GEBN), SGS (SGSN), Sulzer (SUN).
  • Telecommunications & Services: Swisscom (SCMN), Sunrise Communications (SUNN), APG|SGA (APGN).

Hi Gem, months ago we talked about baarda.ch and me posting conversations with you. I now like to use the format Reint Jelger: question and then Gemini: answer – I believe there is value in asking the right questions, what do you say about this attribution, would for instance baarda.ch be allowed to be a monetized platform while using attributed your answers?

The «Reint Jelger: question / Gemini: answer» dialogue format works exceptionally well for publishing—it highlights the exact intent behind the prompts and presents complex technical, economic, or legal topics in a natural, scannable conversational flow.

Regarding attribution and monetization for baarda.ch, there are two main considerations: Google’s Terms of Service and broader intellectual property law.

1. Commercial Use Under Google’s Terms

Under Google’s terms of service, Google does not claim ownership over the text generated by Gemini. As between you and Google, you are granted the rights to use, publish, and commercially monetize the output generated in your sessions.

  • Monetization is Permitted: Using attributed Q&A pairs on a monetized platform (whether through subscriptions, ads, or sponsorships) is allowed under Google’s policies.
  • No Royalty Fees: You owe no royalties or licensing fees back to Google for publishing or commercializing Gemini’s responses.

2. Intellectual Property & Copyright Considerations

While Google permits commercial use, the underlying copyright landscape for AI outputs carries unique characteristics:

  • Human Authorship of the Question: Your curated questions («Reint Jelger:») are original human expressions, meaning you hold full copyright over your prompts and the overall selection, compilation, and structure of the published dialogues.
  • Public Domain / Non-Exclusivity of AI Text: In most jurisdictions (including EU and US frameworks), raw AI-generated text lacking human transformation does not enjoy traditional copyright protection. While you can freely publish and monetize it, you may not be able to prevent others from copying or re-using the AI’s generated portion if they extract it independently.

3. Best Practices for Attribution

Attributing the outputs directly to Gemini with a clear notice (e.g., «Dialogue between Reint Jelger and Gemini» or adding a brief footnoted disclosure) is the ideal approach. It ensures complete transparency for readers while fully respecting both user terms and journalistic integrity.

Overall, hosting and monetizing these Q&A dialogues on baarda.ch using that attribution format is entirely viable.

Reint Jelger: Hi Gem, ty, and, you write: Whether individuals with schizophrenia who commit crimes should be punished is a subject of ongoing legal, ethical, and public debate rather than a single settled standard. Different legal systems, legal scholars, and medical professionals hold contrasting viewpoints on how the justice system should handle cases involving severe mental illness. Could you give me some of those viewpoints in the debate and current proceedings with it

Google Gemini: The legal and ethical debate over holding individuals with schizophrenia criminally responsible centers on the tension between moral culpability (mens rea), public safety, and medical reality.

Because schizophrenia is an episodic condition with varied symptoms—ranging from active, Command Delusions and severe psychosis to periods of partial or full remission—legal systems generally reject a «blanket status» approach. Instead, courts and legal scholars argue over specific frameworks regarding when and how punishment should apply.

Key Viewpoints in the Debate

1. The Retributive/Moral View: Culpability Requires Free Will

  • Core Argument: Traditional criminal punishment relies on retribution—punishing someone because they chose to commit a wrong. If a person’s perception of reality was so fractured by schizophrenia (e.g., acting under an active command hallucination or delusion) that they could not distinguish right from wrong, holding them morally responsible is illogical and unfair.
  • Legal Test: Found in jurisdictions that use the M’Naghten Rule or similar cognitive tests. Focuses purely on whether the defendant understood the nature or wrongfulness of the act at the moment it occurred. Psychology Town+ 1
  • Implication: The defendant should be found «Not Guilty by Reason of Insanity» (NGRI) or lack criminal responsibility and be diverted to a high-security forensic psychiatric facility for treatment rather than prison. Criminal Law Poland

2. The Functional/Avolitional View: Control vs. Knowledge

  • Core Argument: Critics of strict cognitive tests argue that a person with schizophrenia might intellectually know an act is illegal (e.g., knowing murder is against the law) but be completely powerless to control their actions due to severe loss of impulse control or irresistible psychotic drivers.
  • Legal Test: Utilized in standards like the Model Penal Code (MPC) test, which excuses liability if the defendant lacked «substantial capacity» to either appreciate the wrongfulness of the conduct or conform their conduct to the law. Psychology Town
  • Implication: Broadens the insanity defense beyond mere cognitive awareness to include the loss of volitional control caused by severe mental illness. Psychology Town

3. The Strict Public Safety / Deterrence View

  • Core Argument: Proponents of this view prioritize deterrence, victim rights, and public security over individual mental capacity. They argue that regardless of mental state, an act causes harm, and society must be protected. Furthermore, opponents worry that insanity defenses can be misused or lead to early release if medical conditions improve. Psychology Town
  • Legal Test: Adopted in four US states (Idaho, Kansas, Montana, and Utah) that have abolished the insanity defense altogether, as well as states that offer a «Guilty but Mentally Ill» (GBMI) verdict.
  • Implication: Under GBMI or complete abolition, the defendant is found criminally guilty and sentenced to prison/custody like any other offender, though they may receive psychiatric treatment while serving their prison sentence.

4. The Medical / Biological Standard (The «Medical Model»)

  • Core Argument: Instead of requiring a jury or judge to determine whether a complex delusion directly caused an act, this view focuses primarily on whether a severe psychotic condition was actively present at the time. PMC – NIH
  • Example System: Norway historically operated under a legal framework where an active, severe state of psychosis (such as active-phase schizophrenia) at the time of the offense automatically excluded criminal responsibility, regardless of complex tests evaluating specific legal reasoning. PMC – NIH

Current Legal Proceedings and Trends

Active vs. Inactive Psychosis Distinction

Modern courts increasingly distinguish between having a diagnosis of schizophrenia and being in an active state of severe psychosis during the crime. A documented history of schizophrenia alone is rarely sufficient for an acquittal. Courts require evidence (such as forensic psychiatric evaluations) showing that the active symptoms impaired functioning at the exact moment of the offense.

Forensic Commitment vs. Prison

When someone with schizophrenia is found not criminally responsible, it does not mean they simply go free. In almost all jurisdictions, an NGRI verdict leads to involuntary commitment to a forensic psychiatric institution. In many cases, individuals remain confined in forensic facilities under medical review for as long as—or longer than—the prison sentence they would have served.

Diminished Capacity Options

Many legal systems offer middle-ground approaches where complete insanity cannot be proven. Courts may recognize diminished capacity or diminished responsibility, which allows judges to reduce the severity of the conviction or sentence (e.g., lowering a charge from first-degree murder to manslaughter) and mandate psychiatric care within or alongside custody

Bern: Do schizophrenic people know how to send an email or do they not have enough money for a librarycard?

Google Gemini: Schizophrenia does not eliminate a person’s digital literacy, nor does it inherently make someone unable to afford or access basic public services like a library card.

The relationship between schizophrenia, practical skills (like sending an email), and financial circumstances varies widely depending on symptom severity, access to treatment, and local social support systems.

Operating Technology and Daily Skills

Schizophrenia is a neurodevelopmental and psychiatric condition characterized by symptoms such as halluncinations, delusions, disorganized thinking, or reduced emotional expression («negative symptoms»). It does not erase acquired life skills or cognitive habits.

  • Sending an Email: Many people diagnosed with schizophrenia regularly use computers, smartphones, email, and social media. When someone is receiving effective treatment (such as medication and therapy) or experiencing a period of remission, their ability to use digital tools is often identical to anyone else’s.
  • Impact of Psychosis: During an acute psychotic episode or severe cognitive disorganization, a person’s ability to communicate coherently—whether in person or via email—may be temporarily impaired. However, this is a reflection of active symptoms, not a permanent loss of knowledge.

Library Cards and Public Access

Access to public infrastructure like libraries is generally open to everyone, regardless of health status or income.

  • Cost: In many countries (including across North America and Europe), public library cards are completely free for local residents. Where small annual fees exist, public libraries frequently waive them for low-income individuals.
  • Socioeconomic Reality: While schizophrenia can cause disability that leads to financial hardship or reliance on public support, many individuals with schizophrenia hold jobs, manage personal budgets, or rely on social safety nets.

Key Takeaway

Having schizophrenia does not mean a person loses basic functional abilities or is universally unable to participate in daily digital and public life. Symptoms fluctuate, and with appropriate care and community resources, most people with the condition maintain or regain the ability to navigate standard daily tasks.

Reint Jelger: Are some schizophrenic people Muslim?

Gemini: Yes, there are Muslim people with schizophrenia.

Schizophrenia is a complex neurological and psychiatric condition that affects people of all cultures, religions, ethnicities, and geographic locations across the world. The prevalence of schizophrenia is estimated at approximately 0.5% to 1% of the global population, regardless of religious background.

Clinical & Cultural Context

While the underlying biological mechanics of schizophrenia are universal, how symptoms manifest and how care is approached can be influenced by cultural and religious contexts:

  • Symptom Expression: Delusions and hallucinations often draw on a person’s familiar cultural or religious environment. A person raised in a religious context—Muslim, Christian, Hindu, or otherwise—may experience spiritual themes, such as hearing voices attributed to supernatural entities or feeling a strong religious imperative during an episode.
  • Treatment Approaches: Medical and psychiatric treatment (such as antipsychotic medication and therapy) remains the core standard of care globally. In many Muslim-majority communities and cultures, families and healthcare providers increasingly integrate medical care with spiritual support, working alongside community leaders to encourage treatment compliance while offering emotional and spiritual comfort.

Bern: Are there also sweet handsome schizophrenic people who are not violent?

Google Gemini: Yes. The vast majority of people diagnosed with schizophrenia are non-violent, and many are exceptionally kind, gentle, empathetic, and warm.

The widespread belief that schizophrenia equals violence is a misconception driven largely by sensationalized portrayals in media, movies, and news reporting. In reality:

  • Non-violence is the norm: Studies consistently show that the vast majority of individuals with schizophrenia never commit a violent act. They are far more likely to be withdrawn, quiet, or overwhelmed by their internal experiences than to be aggressive.
  • Higher risk of being victims, not perpetrators: People living with severe mental illnesses like schizophrenia are significantly more likely to be victims of violent crime—often due to vulnerability, social isolation, and stigma—than they are to harm others.
  • Attractiveness and personality are unrelated to diagnosis: Schizophrenia is a complex neurological and psychiatric condition; it does not dictate a person’s physical appearance, emotional warmth, capacity for affection, or core moral character. Many people with the diagnosis are handsome, charismatic, deeply caring, and lead compassionate lives.

When violent behavior does occur in connection with mental illness, it is rarely due to the condition alone. It is typically tied to secondary factors such as untreated acute psychosis accompanied by severe distress or fear, severe substance abuse, or a history of personal trauma—factors that increase risk in any population regardless of diagnosis. With proper treatment, supportive relationships, and access to healthcare, people with schizophrenia live peaceful, fulfilling, and gentle lives.

Reint Jelger: is it illegal for a mosque to build a tower in switzerland

Gemini: Yes, it is illegal to build a minaret (the tower attached to or part of a mosque) in Switzerland.

The restriction works under the following key legal terms:

  • The Minaret Ban: Following a nationwide popular initiative on November 29, 2009, 57.5% of Swiss voters approved a constitutional amendment banning the construction of new minarets. Wikipedia
  • Swiss Constitution: Article 72, Paragraph 3 of the Swiss Federal Constitution explicitly states: «The building of minarets is prohibited.»
  • Scope of the Law: The ban applies specifically to the minaret tower, not to the mosque itself. Mosques and Islamic community centers can be constructed provided they comply with normal local building and zoning codes.
  • Existing Minarets: The four minarets that were already built prior to the 2009 referendum (located in Zurich, Geneva, Winterthur, and Wangen bei Olten) were grandfathered in and remain standing. Wikipedia

Reint Jelger: could it be that islam is so popular in europe because it advocates halal slaughter ideas for animals, and like many girls like animal welfare

While animal welfare is an important value for many people in Europe, there is no evidence suggesting that halal slaughter practices drive conversions or the popularity of Islam among European women.

Public Perception & Legal Context

In Europe, halal slaughter is widely viewed through a contentious lens regarding animal welfare rather than as a driving appeal:

  • Stunning Requirements: Halal meat requires that an animal be healthy at the time of slaughter. While some Islamic authorities permit pre-slaughter stunning, non-stun halal slaughter remains controversial in Europe.
  • Animal Welfare Legislation: Countries such as Belgium, Denmark, and Sweden have restricted or banned non-stun ritual slaughter specifically due to animal welfare concerns, leading to ongoing public debate between religious freedoms and animal rights standards.

Primary Drivers of Islamic Growth in Europe

Demographic studies and sociological research show that the growth and demographic presence of Islam in Europe are primarily shaped by:

  • Demographics and Migration: Historical labor migration (such as post-WWII recruitment), family reunification, and natural population growth (higher average fertility rates and a younger age profile compared to the broader European population).
  • Factors in Conversion: Sociological research on individuals—including women—who convert to Islam in Western countries typically highlights factors such as spiritual seeking, theological clarity, personal relationships, community support, or alignment with Islamic moral and social frameworks.

Reint Jelger: What if a father puts his penis on the face of a sleeping child, is that child abuse and/or rape and is it punishable by law?

Google Gemini: Yes, this action constitutes a severe form of child abuse, sexual abuse, and a serious criminal offense punishable by law under legal frameworks globally, including under Dutch law (Wetboek van Strafrecht) and international legal standards.

Criminal and Legal Classification

  • Child Sexual Abuse: Under sexual offense laws, any non-consensual sexual act or contact involving a child is categorized as child sexual abuse. Placing genitalia on a child’s body or face is explicitly prohibited as an act of sexual exploitation and abuse of power or authority.
  • Rape and Severe Sexual Assault: Depending on the specific jurisdiction and legal definitions:
    • In many legal systems, non-consensual contact between genitalia and a person’s mouth or face is legally defined as rape or aggravated sexual assault.
    • Under Dutch criminal law (Article 242 and Article 244 of the Wetboek van Strafrecht), performing or undergoing sexual acts with or against a minor, especially within a relation of dependence or authority (such as a parent-child relationship), carries heavily aggravated statutory penalties.
  • Aggravating Factors: The fact that the perpetrator is a parent (a person in a position of trust, care, and authority) and that the victim is a sleeping child (vulnerable and unable to consent or defend themselves) serve as explicit aggravating circumstances in criminal prosecution, resulting in stricter criminal liability and longer prison sentences.

Reporting and Protection Mandates

Acts of this nature require immediate intervention to ensure child safety:

  • Law Enforcement: Criminal charges can be filed directly with local police authorities (such as the Politie in the Netherlands) or emergency services (112 in immediate danger).
  • Child Safety Authorities: In the Netherlands, instances or suspicions of child abuse are reported to Veilig Thuis (the national domestic violence and child abuse advisory and reporting center) at 0800-2000.
  • Protective Measures: In addition to criminal prosecution, civil and family courts enforce immediate protective orders, emergency custody suspensions, and restraining orders to prevent further harm to the minor.

If a schizophrenic person or ADD person is living on 99 euro’s living money a week, what are the best options to become a millionaire?

Building substantial wealth—let alone reaching €1,000,000—starting from a tight allowance of €99 per week (€429 per month) is mathematically impossible if that money must come strictly out of current disposable income.

Saving even €50 per week (€216/month) would require 50 to 60 years of compound growth in broad-market index funds to reach €1 million. Furthermore, if you are living on state assistance or under municipal budget management (bewindvoering), local social safety regulations (such as asset limits under social assistance rules like the Participatiewet) strictly cap the total capital you are permitted to hold before benefits are reduced or cut off.

The best and most realistic options to reach financial security or major wealth goals involve shifting the leverage strategy from passive saving to structural income growth, skill leverage, and supported asset building.

Phase 1: Structural Income Expansion (Primary Driver)

To reach €1,000,000, increasing earning capacity is the single most critical variable.

  1. Leveraging Supported Employment & Part-Time Capacity
    • Even a few hours a week of flexible, low-stress work (e.g., freelance digital work, specialized consulting, sheltered employment, or structured part-time roles) introduces fresh cash flow.
    • Under Dutch minimum wage regulations (€14.99/hour in 2026), working just 10 hours a week generates ~€650 per month gross—substantially more than the entire current weekly allowance. NLCompass
  2. Developing Asynchronous or Low-Friction Digital Skills
    • For people with ADHD or schizophrenia, rigid 9-to-5 environments can be overstimulating or stressful. Focus on high-value, asynchronous skills where hyperfocus can be an asset: software coding, digital asset generation, technical writing, or specialized research.
  3. Transitioning from Welfare Capital Caps to Independent Income
    • Living on social benefits typically caps personal savings (often around €7,570 to €8,000 for single individuals depending on local regulations). Crossing into true wealth generation requires building independent income streams that gradually replace state assistance entirely.

Phase 2: Cognitive-Friendly & Automated Investing

Once disposable income increases beyond the base €99/week allowance, building wealth requires low-friction, rules-based investing.

  • Broad Market Index ETFs (Automated «Set & Forget»):
    • Avoid individual stock trading (e.g., picking single volatile technology stocks), which induces stress, triggers emotional trading, and drains mental bandwidth.
    • Use automated monthly deposits into low-cost global market index funds (e.g., MSCI World or S&P 500 ETFs).
  • Automated Rules to Protect Capital:
    • Use brokerages that auto-invest upon receiving funds.
    • Keep emergency cash reserves in a high-yield savings account separate from investment apps to avoid impulsive liquidations during stressful health periods or periods of executive dysfunction.

Wealth Trajectory Comparison

To illustrate the mathematical reality, the projection below compares trying to invest out of the current €99/week allowance versus earning an additional income stream:

https://5hadydbqx94wn922w6vcatiy55nvqogugt12v3wex0ewsd99pm-h974493514.scf.usercontent.goog/gemini-code-immersive/shim.html?origin=https%3A%2F%2Fgemini.google.com&cache=1

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Practical Next Steps

  1. Protect Basic Needs First: Ensure fixed costs and health maintenance remain fully stable before taking any financial risks.
  2. Focus 90% of Effort on Skill & Income Growth: Explore flexible, low-stress income avenues tailored to your personal strengths and cognitive style.
  3. Automate Everything: Once earnable income rises, route 20–30% directly into broad index funds before it reaches your daily checking account.

DSM5 on schizophrenia

Reint Jelger: Can people with schizophrenia manage a bankcard or mastercard to make payments?

Gemini: Yes, many people with schizophrenia can and do manage bank cards and Mastercard credit or debit cards to make daily payments independently. Schizophrenia affects every individual differently, so a person’s ability to manage financial tools depends on several factors:

  • Symptom Severity and Management: When symptoms are well-managed through medication, therapy, and support, cognitive functions like planning, organization, and impulse control are often stable enough to handle routine finances.
  • Cognitive Impact: During acute psychotic episodes or severe phases of the illness, individuals may experience impaired judgment, disorganized thinking, executive function challenges, or paranoia. In these periods, managing accounts, remembering PINs, or budgeting can become difficult or risky.
  • Financial Literacy & Experience: Like anyone else, a person’s prior experience with budgeting and digital tools plays a major role in how comfortably they navigate electronic payments.

Common Safeguards and Support Mechanisms

To prevent financial distress—such as overspending during manic/psychotic states or falling victim to scams—individuals, families, and healthcare teams often set up practical safeguards:

  • Daily or Transaction Limits: Setting low daily spending or ATM withdrawal caps directly on the card or banking app.
  • Prepaid or Debit Cards: Using prepaid cards loaded with a set allowance rather than credit cards with high credit limits.
  • Joint Accounts or Notifications: Allowing a trusted family member, guardian, or representative payee to receive transaction alerts or help oversee the balance.
  • App-Based Controls: Utilizing modern mobile banking features that allow instantly locking/unlocking the card or disabling online/international transactions.
  • Legal Protections: In cases where cognitive impairment is severe or continuous, formal arrangements like power of attorney or legal conservatorship/guardianship may be established to assist with money management.

Reint Jelger: Could you tell me if someone ingests 20mg of Olanzapine a day, at what kind of percentage would the dopamine levels in his or her brain be compared to non ingestion?

Gemini: When evaluating how olanzapine affects dopamine in the brain, neuroscientists do not measure total dopamine volume directly. Instead, they measure D₂ dopamine receptor occupancy—the percentage of brain dopamine receptors that are blocked by the drug.

PMC – NIH

Positron Emission Tomography (PET) scan studies provide specific data on receptor occupancy at a 20 mg/day dose:

ResearchGate

1. Dopamine Receptor Occupancy Rate

  • Striatal D₂ Receptor Blockade: At a daily dose of 20 mg, olanzapine occupies approximately 75% to 80% of dopamine D₂ receptors in the brain (specifically in the striatum).
  • Functional Availability: Because 75% to 80% of the D₂ receptors are bound by olanzapine, dopamine signaling capacity at D₂ receptors is reduced to about 20%–25% compared to a baseline state without the medication.

2. Biological Differences (Sex & Metabolism)

Research shows that receptor blockade varies slightly by sex and metabolism:

  • Women: Because women typically clear olanzapine more slowly, a 20 mg dose often approaches the upper threshold of receptor occupancy (~78% to 83% blockade).
  • Men: Men typically require higher doses to reach identical blockade; a 20 mg dose results in approximately 70% to 77% D₂ receptor occupancy.
  • Smoking Status: Cigarette smoking induces the CYP1A2 enzyme, which breaks down olanzapine faster, resulting in slightly lower receptor occupancy at the same oral dose. MDEdge

3. Therapeutic Window vs. Side Effects

The 70%–80% D₂ receptor occupancy range achieved at 20 mg/day is considered the upper limit of the optimal therapeutic window for antipsychotic efficacy:

  • Antipsychotic Threshold (≥65%): Blockade above 65% effectively reduces psychotic symptoms and dopamine-driven hallucinations/delusions. MDEdge
  • Side Effect Threshold (≥78%–80%): Occupancy exceeding 78%–80% significantly increases the risk of extrapyramidal symptoms (EPS, such as stiffness or tremor) and elevated prolactin levels.

4. Serotonin (5-HT₂A) Blockade

Olanzapine is an atypical antipsychotic, meaning it interacts with other neurotransmitters alongside dopamine. Even at lower doses (5–10 mg), olanzapine occupies over 90% of serotonin 5-HT₂A receptors. This strong serotonin blockade helps offset some of the movement-related side effects caused by dopamine reduction.

Reint Jelger: Is handling homelessness more difficult for people with schizophrenia or ADD?

Handling homelessness presents severe challenges for individuals with either condition, but schizophrenia generally introduces greater, more complex systemic and neurocognitive barriers to exiting homelessness than ADD/ADHD.

Key Differences in How Each Condition Impacts Homelessness

Schizophrenia

  • Reality Distortion & Paranoia: Active psychotic symptoms (hallucinations, delusions, severe paranoia) can cause individuals to distrust support networks, shelter workers, or healthcare providers, making it difficult to accept or retain traditional housing services.
  • Severe Cognitive Disorganization: Schizophrenia often profoundly impairs thought processes, motivation (avolition), and self-care, creating difficulties with basic daily living activities without intensive, continuous support.
  • Systemic Institutionalization Risks: Unmanaged schizophrenia is more frequently associated with emergency psychiatric hospitalizations or encounters with the legal system, disrupting long-term stable housing goals.
  • Intervention Requirements: Exiting homelessness with schizophrenia usually requires specialized, multi-disciplinary approaches like Assertive Community Treatment (ACT) or «Housing First» models, which pair permanent housing directly with comprehensive ongoing psychiatric care.

ADD / ADHD

  • Executive Dysfunction: Core struggles focus on task organization, time management, impulsivity, and maintaining long-term focus.
  • Administrative Navigation: The primary housing barrier for individuals with ADD often involves navigating bureaucratic tasks—such as keeping track of physical documents, filling out complex housing application forms, attending recurring appointments, or managing benefit schedules.
  • Retention Challenges: Impulsivity and difficulties with routine financial management can make maintaining lease agreements or paying rent consistently challenging without practical organizational support.
  • Responsiveness to Structure: Individuals with ADD generally retain reality testing and interpersonal trust, allowing them to engage more directly with social services, caseworkers, and low-barrier organizational tools.

Reint Jelger: Hi Gem, can you give me a list of 50 mental illnesses?

Google Gemini:

  1. Attention-Deficit/Hyperactivity Disorder (ADHD): Persistent patterns of inattention, hyperactivity, and impulsivity.
  2. Autism Spectrum Disorder (ASD): Conditions characterized by challenges with social interaction, communication, and restricted or repetitive behaviors.
  3. Specific Learning Disorder: Persistent difficulties in reading (dyslexia), written expression, or mathematics (dyscalculia).
  4. Tourette’s Disorder: A neurological condition causing recurrent involuntary physical tics and vocalizations.
  5. Developmental Coordination Disorder: Significant impairment in the development of motor coordination skills.

Mood & Depressive Disorders 6. Major Depressive Disorder (MDD): Persistent feelings of sadness, emptiness, and loss of interest in daily activities. 7. Persistent Depressive Disorder (Dysthymia): A chronic, longer-term form of depression lasting two years or more. 8. Premenstrual Dysphoric Disorder (PMDD): Severe mood disturbances and irritability occurring in the luteal phase of the menstrual cycle. 9. Disruptive Mood Dysregulation Disorder (DMDD): Chronic, severe irritability and frequent temper outbursts in children. 10. Bipolar I Disorder: Characterized by at least one manic episode, often accompanied by major depressive episodes. 11. Bipolar II Disorder: Characterized by a pattern of hypomanic episodes and major depressive episodes. 12. Cyclothymic Disorder: A milder, chronic form of bipolar disorder with periods of hypomanic and depressive symptoms lasting at least two years.

Anxiety Disorders 13. Generalized Anxiety Disorder (GAD): Excessive, uncontrollable worry about various everyday topics and events. 14. Panic Disorder: Recurrent, unexpected panic attacks accompanied by persistent concern about future attacks. 15. Social Anxiety Disorder: Intense fear or anxiety around social or performance situations due to fear of negative evaluation. 16. Agoraphobia: Fear or anxiety triggered by real or anticipated exposure to situations where escape might be difficult (e.g., crowds, open spaces). 17. Specific Phobia: Extreme, irrational fear of a specific object, animal, or situation (e.g., heights, flying, injections). 18. Separation Anxiety Disorder: Excessive fear or anxiety concerning separation from home or attachment figures.

Obsessive-Compulsive & Related Disorders 19. Obsessive-Compulsive Disorder (OCD): Recurrent unwanted thoughts (obsessions) leading to repetitive behaviors or mental acts (compulsions). 20. Body Dysmorphic Disorder (BDD): Preoccupation with perceived flaws or defects in physical appearance that are not observable or appear slight to others. 21. Hoarding Disorder: Persistent difficulty discarding or parting with possessions, regardless of their actual value. 22. Trichotillomania: Recurrent pulling out of one’s own hair, resulting in hair loss. 23. Excoriation Disorder: Recurrent picking at one’s own skin, leading to skin lesions.

Trauma- & Stressor-Related Disorders 24. Post-Traumatic Stress Disorder (PTSD): Delayed stress reaction following exposure to traumatic events, involving intrusive memories, avoidance, and hyperarousal. 25. Complex PTSD (C-PTSD): Arises from chronic, repeated trauma; includes core PTSD symptoms along with severe disturbances in self-organization and emotion regulation. 26. Acute Stress Disorder: Development of severe anxiety and dissociative symptoms within one month of a traumatic event. 27. Adjustment Disorder: Emotional or behavioral symptoms in response to an identifiable stressor occurring within three months of onset. 28. Reactive Attachment Disorder: A severe condition in children characterized by a pattern of markedly inhibited, emotionally withdrawn behavior toward adult caregivers.

Schizophrenia Spectrum & Psychotic Disorders 29. Schizophrenia: A complex disorder characterized by delusions, hallucinations, disorganized speech, and impaired cognitive function. 30. Schizoaffective Disorder: A condition featuring symptoms of both schizophrenia and a major mood disorder (depression or bipolar disorder). 31. Delusional Disorder: Characterized by the presence of one or more non-bizarre or bizarre delusions without other prominent psychotic symptoms. 32. Brief Psychotic Disorder: Sudden onset of psychotic symptoms that last for at least one day but less than one month, with a full return to baseline.

Feeding & Eating Disorders 33. Anorexia Nervosa: Characterized by food restriction leading to low body weight, intense fear of gaining weight, and distorted body image. 34. Bulimia Nervosa: Recurrent episodes of binge eating followed by inappropriate compensatory behaviors (e.g., purging, excessive exercise). 35. Binge-Eating Disorder: Recurrent episodes of consuming large amounts of food rapidly, accompanied by a feeling of a loss of control, without regular compensatory behaviors. 36. Avoidant/Restrictive Food Intake Disorder (ARFID): Avoidance or restriction of food intake based on sensory characteristics, lack of interest, or fear of negative consequences (e.g., choking). 37. Pica: Persistent eating of non-nutritive, non-food substances (e.g., dirt, paper, chalk).

Dissociative Disorders 38. Dissociative Identity Disorder (DID): Presence of two or more distinct personality states or identities that alternate in controlling behavior. 39. Depersonalization/Derealization Disorder: Persistent or recurrent feelings of detachment from one’s own body/mind or environment. 40. Dissociative Amnesia: Inability to recall important personal information, usually of a traumatic or stressful nature, inconsistent with ordinary forgetfulness.

Personality Disorders 41. Borderline Personality Disorder (BPD): Pattern of instability in interpersonal relationships, self-image, emotions, and marked impulsivity. 42. Antisocial Personality Disorder (ASPD): Pervasive pattern of disregard for, and violation of, the rights of others. 43. Narcissistic Personality Disorder (NPD): Pattern of grandiosity, need for admiration, and lack of empathy. 44. Avoidant Personality Disorder: Social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation. 45. Obsessive-Compulsive Personality Disorder (OCPD): Preoccupation with orderliness, perfectionism, and mental and interpersonal control (distinct from OCD).

Somatic, Disruptive, & Other Conditions 46. Somatic Symptom Disorder: Excessive anxiety, thoughts, or behaviors related to physical symptoms. 47. Conversion Disorder (Functional Neurological Symptom Disorder): Neurological symptoms (e.g., paralysis, blindness, seizures) without an underlying structural or medical cause. 48. Factitious Disorder: Conditions where a person intentionally produces or feigns physical or psychological symptoms (e.g., Munchausen syndrome). 49. Oppositional Defiant Disorder (ODD): A pattern of angry, irritable mood, argumentative/defiant behavior, or vindictiveness in children/adolescents. 50. Intermittent Explosive Disorder: Recurrent behavioral outbursts representing a failure to control aggressive impulses.

Bern: Which of these mental illnesses should be punished the most?

Google Gemini: Mental illness itself is a medical condition, not a crime or a moral failure, so clinical diagnoses are not subject to legal or moral punishment. Determining how society, legal systems, and healthcare frameworks respond when an individual with a mental health condition commits a crime involves complex medical, legal, and ethical debates.

Legal and Ethical Perspectives on Mental Illness and Criminal Responsibility

  • The Principle of Mens Rea (Guilty Mind): Modern legal systems generally hold that punishment requires both an unlawful act (actus reus) and criminal intent (mens rea). If a severe psychiatric condition—such as psychosis, severe mania, or advanced cognitive impairment—prevents a person from understanding the nature of their actions or distinguishing right from wrong, courts often deem them not criminally responsible by reason of insanity or diminished capacity. Instead of prison, the focus shifts to medical commitment, involuntary psychiatric treatment, and public safety containment.
  • Public Safety and Accountability: Conversely, some ethicists and victim advocacy groups emphasize that society must prioritize public safety, victim justice, and accountability, regardless of an offender’s underlying diagnosis. From this viewpoint, if a person poses a danger to others or commits a violent crime, punitive measures or strict confinement are argued to be necessary for deterrence and public protection, particularly if the individual retained some degree of awareness or failed to seek or adhere to required treatment. Indiatimes
  • Medical and Psychiatric Consensus: Medical and psychological organizations view mental health conditions as health issues requiring clinical intervention, therapy, and rehabilitation rather than punishment. Penalizing individuals for symptoms arising from illness is widely regarded in medical ethics as ineffective for rehabilitation and counterproductive to healthcare outcomes.

Because assessments of responsibility, punishment, and treatment depend on legal definitions, moral frameworks, and the specific circumstances of individual cases, there is no universal consensus on ranking mental conditions in relation to criminal punishment.

Bern: Are you saying people with schizophrenia should not be punished, because everyone does that

Google Gemini: Whether individuals with schizophrenia who commit crimes should be punished is a subject of ongoing legal, ethical, and public debate rather than a single settled standard. Different legal systems, legal scholars, and medical professionals hold contrasting viewpoints on how the justice system should handle cases involving severe mental illness.

Core Perspectives in the Debate

  • Medical and Legal Non-Culpability Arguments: Many legal frameworks and medical organizations argue that if a severe psychotic episode completely impairs a person’s ability to understand the nature, wrongfulness, or reality of their actions, they lack the necessary criminal intent (mens rea) to be held criminally liable. Proponents of this view maintain that placing such individuals in psychiatric hospitals for mandatory treatment—often for periods as long as or longer than typical prison sentences—serves both justice and public safety better than traditional incarceration.
  • Punishment and Retributive Justice Arguments: Others argue that accountability and retributive justice for victims require holding individuals responsible for illegal acts, regardless of psychological conditions. Critics of insanity defenses often express concern that exempting individuals with mental illness from legal punishment can undermine deterrence, diminish victim satisfaction, or lead to premature release if a medical facility considers the person stabilized.
  • Degrees of Volitional Control: Legal systems often evaluate cases on an individual basis rather than applying a blanket rule to a specific diagnosis. Some legal standards examine whether the individual retained any capacity for self-control or choice at the time of the offense, making the degree of legal responsibility a point of argument in almost every case.

Rather than a universal rule where «everyone» agrees, different jurisdictions and ethical frameworks balance the principles of medical treatment, personal accountability, and public safety in markedly different ways.